•If you did not calibrate your lens, a message is displayed when you
save a memory. SelectYes to calibrate the lens.
•The lens position when a memory is loaded may not completely
match the lens position when the memory was saved.
•If there is a large discrepancy between the lens position when a
memory is loaded and the lens position when the memory was
saved, calibrate the lens.
sExtended - Operation - Lens Calibrationp.142
a
Press the [Memory] button while projecting.
a
You can also operate from the Configuration menu.
sSettings - Memoryp.140
b
SelectLens Position, and then press the [] button.
c
Select the function you want to perform, then press the []
button.
Installing the Projector
39
FunctionExplanation
Load Memory
Loads the saved memory. When you select a
memory name and press the [
] button, the lens
is automatically adjusted according to the settings
of the selected memory.
Save Memory
Registers current settings in the memory. When
you select a memory name and press the [
]
button, the settings are saved.
Erase Memory
Erases the registered memory. When you select a
memory name and press the [
] button, a
message is displayed. Select Yes, and then press the
[
] button to erase the selected memory.
FunctionExplanation
Rename Memory
Changes the memory name. Select the memory
name you want to change, and then press the [
]
button. Enter the memory name using the soft
keyboard.
s "Soft keyboard operations" p.148
When you have finished, move the cursor over
Finish, and then press the [
] button.
Reset Memory
Resets the name and settings of a saved memory.
a
If the mark on the left of the memory name is turned blue, it
means the memory has already been registered. When you
select a registered memory, a message is displayed asking you to
confirm that you want to overwrite the memory. If you select
Yes, the previous settings are deleted and the current settings
are registered.
Adjusting the Height of the Projected Image (for
Normal Installment)
Extend or retract the front foot to make adjustments. You can adjust the
position of the image by tilting the projector up to 10 degrees.
A
Extend the front foot.
Installing the Projector
40
B
Retract the front foot.
a
The larger the angle of tilt, the harder it becomes to focus. Install the
projector so that it only needs to be tilted at a small angle.
Adjusting the Horizontal Tilt (for Normal
Installment)
Extend and retract the rear feet to adjust the projector's horizontal tilt.
A
Extend the rear foot.
B
Retract the rear foot.
Attention
The rear feet can be attached and removed. Note that the feet will detach if
they are extended more than 10 mm.
ID Settings
When an ID is set for the projector and the remote control, you can use
the remote control to operate only the projector with a matching ID. This
is very useful when managing multiple projectors. You can set up to 30
IDs.
a
•Operation using the remote control is possible only for projectors
that are within the operating range of the remote control.
s "Remote control operating range"p.24
•WhenRemote Control Type is set toSimple in the configuration
menu, you cannot set the remote control ID.
sExtended - Operation - Advanced - Remote Control Type
p.142
•IDs are ignored when the projector ID is set toOff or the remote
control ID is set to0.
•If you use Epson Web Control, you can operate a specific projector
from a mobile device.
s
"Changing Settings Using a Web Browser (Epson Web Control)"
p.204
Set the projector ID
a
Press the [Menu] button while projecting.
s "Using the Configuration Menu"p.134
b
SelectMulti-Projection fromExtended.
c
SelectProjector ID, and then press the [] button.
d
Press the [][] buttons to select an ID number.
Installing the Projector
41
e
Select Set, and then press the [] button.
f
Press the [Menu] button to close the Configuration menu.
Checking the projector ID
During projection, press the [] button while holding down the [ID]
button.
Remote control
When you press the buttons, the current Projector ID is displayed on the
projection screen. It disappears in about three seconds.
Setting the remote control ID
a
Set the remote control [ID] switch to On.
b
While holding the [ID] button, press a number button to select a
number to match the ID of the projector you want to operate.
s "Checking the projector ID"p.42
Enter a two digit number (Example: 01 when the ID is 1).
Remote control
Once this setting has been made, the projector that can be operated by the
remote control is limited.
a
The remote control ID setting is saved in the remote control. Even if
the remote control batteries are removed to replace them and so on,
the stored ID setting is retained. However, if the batteries are left out
for a long time, it is reset to the default value (ID0).
Installing the Projector
42
Setting the Time
You can set the time for the projector. The set time is used for the schedule
function.
s "Scheduling Function"p.124
a
•When you turn on the projector for the first time, the message "Do
you want to set the time?" is displayed. When you selectYes, the
screen from step 4 is displayed.
•WhenSchedule Protection is set toOn inPassword Protection,
settings related to the date and time cannot be changed. You can
make changes after settingSchedule Protection toOff.
s "Managing Users (Password Protection)"p.127
a
Press the [Menu] button while projecting.
s "Using the Configuration Menu"p.134
b
Select Operation fromExtended.
c
Select Date & Time, and then press the [] button.
d
Make settings for the date and time.
Use the soft keyboard to enter the date and time.
s "Soft keyboard operations"p.148
Date & Time
SubmenuFunction
Date
Set today's date.
Time
Set the current time.
Time Difference (UTC)
Set the time difference from Coordinated
Universal Time.
Set
The settings made in Date & Time are applied.
Daylight Saving Time
SubmenuFunction
Daylight Saving Time
Set whether or not (On/Off) to activate the
daylight saving time. DST Adjustment (min)
adjusts the time difference between the standard
time and daylight saving time.
DST Start
Set the date and time to start the daylight saving
time.
DST End
Set the date and time to end the daylight saving
time.
Set
The settings made in Daylight Saving Time are
applied.
Internet Time
SubmenuFunction
Internet Time
Set to On to update the time automatically through
an Internet time server.
Internet Time Server
Input the IP address for an Internet time server.
Set
The settings made in Internet Time are applied.
a
When changing settings, make sure you selectSet, and then
press the [
] button.
Installing the Projector
43
e
Press the [Menu] button to finish making settings.
Other Settings
Settings related to basic operations
PurposeSetting Methods
To start/stop projection by turning
on/off the main power or plugging
in or unplugging the power plug of
the projector.
Set Direct Power On to On. (Default value: Off)
sExtended - Operation - Direct Power On
p.142
The projector can be powered off directly by the
breaker because it supports the direct shutdown
function.
To disable the automatic shutdown
function.
Set Sleep Mode to Off. (Default value: On)
sExtended - Operation - Sleep Modep.142
Set A/V Mute Timer to Off.
s
Extended - Operation - A/V Mute Settings -
A/V Mute Timerp.142
To disable buzzer beeps generated
when the projector is powered on/
off.
Set Beep to Off. (Default value: On)
sExtended - Operation - Advanced - Beep
p.142
To operate the projector by
communication command even
when the power of the projector is
off.
Set Standby Mode to Communication On.
(Default value: Communication Off)
sExtended - Standby Modep.142
To operate the projector by
communication command while
executing A/V Mute.
Set A/V Mute Release to A/V Mute.
s
Extended - Opera
t
ion - A/V Mute Settings -
A/V Mute Releasep.142
The default value is Any Button. If you operate
the projector while A/V Mute is on, A/V Mute is
released.
To turn off the power by pressing
the [t] button once.
Set Standby Confirmation to Off. (Default value:
On)
sExtended - Display - Standby Confirmation
p.142
Installing the Projector
44
Settings related to display
PurposeSetting Methods
To change the menu position.Change the settings of Menu Position.
sExtended - Display - Menu Positionp.142
To change the menu direction.Change the settings of OSD Rotation.
sExtended - Display - OSD Rotationp.142
To prevent the display of menus,
messages, or warnings on the
screen.
Use User Button to set On-Screen Display to
User Button 1, User Button 2, or User Button
3.
sSettings - User Buttonp.140
When you press the button for which On-Screen
Display is assigned, menus or messages are not
displayed on the screen. When the same button is
pressed, they are displayed again. If On-Screen
Display is enabled, you cannot operate the
Configuration menu (except switching the color
mode and input source).
To disable the display of the
message on the projection screen
when switching the source.
Set Messages to Off. (Default value: On)
sExtended - Display - Messagesp.142
You can confirm warning by the display of the
indicator.
s "Reading the Indicators" p.166
Dialogs related to operations and behaviors, lamp
replacement notification, termination of Message
Broadcasting, and projector ID are displayed.
To reduce the display delay of the
image.
Set Image Processing to Fast 1 or Fast 2.
sSignal - Advanced - Image Processing
p.139
PurposeSetting Methods
To register and save the settings of
the projected image.
Set Memory.
s "Memory Function" p.122
You can save the following settings.
•Memory: Some settings in the Configuration
menu
•Lens Position: Adjustment values of the lens
shift, zoom, focus, and distortion
•Geometric Correction: Adjustment value of
the geometric correction
To change the screen displayed on
the background.
Change from Display. You can select from blue,
black, and logo. If no logo is registered, the
EPSON logo is displayed.
Display Background: Set the screen display with
no image signal input. (Default value: Blue)
sExtended - Display - Display Background
p.142
Startup Screen: Set whether or not (On/Off) to
display the user logo when the projector is turned
on. (Default value: On)
sExtended - Display - Startup Screenp.142
Installing the Projector
45
The port name, location, and connector orientationdiffer depending on the source being connected.
Connecting a Computer
To project images from a computer, connect the computer using one of the following methods.
A
When using the supplied computer cable
Connect the computer's display output port to the projector's Computer port.
You can output audio from the projector's speaker by connecting the audio output port on the computer to the projector's Audio1 port using a commercially available audio cable.
B
When using a commercially available 5BNC cable
Connect the computer's display output port to the projector's BNC port.
You can output audio from the projector's speaker by connecting the audio output port on the computer to the projector's Audio2 port using a commercially available audio cable.
C
When using a commercially available HDMI cable
Connect the HDMI port on the computer to the projector's HDMI port.
You can send the computer's audio with the projected image.
D
When using a commercially available DVI-D cable
Connect the DVI-D port on the computer to the projector's DVI-D port.
You can output audio from the projector's speaker by connecting the audio output port on the computer to the projector's Audio3 port using a commercially available audio cable.
Connecting Equipment
46
a
•Change the audio output fromAudio Settings.
sExtended - A/V Settings - Audio Settingsp.142
•If audio is not sent using an HDMI cable, connect a commercially available audio cable to the Audio3 port to send the audio. Set HDMI Audio Output to
To project video images, connect to the projector using one of the following methods.
A
When using an optional component video cable (D-sub/component converter)
s "Optional Accessories" p.217
Connect the component output port on the image source to the projector's Computer port.
You can output audio from the projector's speaker by connecting the audio output port on the video equipment to the projector's Audio1 port using a commercially available audio
cable.
B
When using a commercially available component video cable (RCA) and a BNC/RCA adapter
Connect the component output port on the video equipment to the projector's BNC port (R/Cr/Pr, G/Y, B/Cb/Pb).
You can output audio from the projector's speaker by connecting the audio output port on the video equipment to the projector's Audio2 port using a commercially available audio
cable.
C
When using a commercially available HDMI cable
Connect the HDMI port on the image source to the projector's HDMI port.
You can send the image source's audio with the projected image.
Computer
Audio1
AUDIO OUT
AUDIO OUT
Y
Cb/Pb
Cr/Pr
Y
Cb/Pb
Cr/Pr
Audio2
HDMI
HDMI OUT
BNC(R/Cr/Pr, G/Y, B/Cb/Pb)
Connecting Equipment
48
Attention
•If the input source is on when you connect it to the projector, it could cause a malfunction.
•If the orientation or shape of the plug differs, do not try to force it in. The device could be damaged or could malfunction.
a
•Change the audio output fromAudio Settings.
sExtended - A/V Settings - Audio Settingsp.142
•If audio is not sent using an HDMI cable, connect a commercially available audio cable to the Audio3 port to send the audio. Set HDMI Audio Output to
•If the source you want to connect to has an unusually shaped port, use the cable supplied with the device or an optional cableto connect to the projector.
Connecting External Equipment
You can output images and audio by connecting an external monitor or speaker.
A
When outputting images to an external monitor
Connect the external monitor to the projector's Monitor Out port using the cable supplied with the external monitor.
B
When outputting audio to an external speaker
Connect the external speaker to the projector's Audio Out port using a commercially available audio cable.
Monitor OutD-Sub
Audio OutAudio IN
Connecting Equipment
49
a
•Make the following settings to output image and audio even when the projector is in standby mode.
SetA/V Output toAlways On.
s
Extended - A/V Settings - A/V Outputp.142
•Only analog RGB signals from the Computer port or BNC port can be output to an external monitor. You can set which signals to output inMonitor
Out.
sExtended - A/V Settings - Monitor Outp.142
•When the audio cable jack is inserted into the Audio Out port, audio stops being output from the projector's built-in speakersand switches to external
output.
Connecting a LAN Cable
Connect a LAN port on network hubs or other equipment to the projector's LAN port with a commercially available 100BASE-TX or 10BASE-T LAN
cable.
By connecting a computer to the projector over a network, you can project images and check the status of the projector.
LAN
a
To prevent malfunctions, use a category 5 or higher shielded LAN cable.
Connecting Equipment
50
Connecting an HDBaseT Transmitter
Connect the optional HDBaseT Transmitter with a commercially available 100BASE-TX LAN cable.
s "Optional Accessories"p.217
HDBaseT
a
•Make sure you read the User's Guide supplied with the HDBaseT Transmitter carefully before use.
•For the LAN cable, use an HDBaseT Alliance-recommended STP cable (straight) of category 5e or higher. However, operation is not guaranteed for all
input/output devices and environments.
•When connecting or disconnecting the LAN cable, make sure youturn off the power for the projector and the HDBaseT Transmitter.
•When performing Ethernet communication or serial communication, or when using the wired remote control via HDBaseT port, setControl Communications
toOn from the Configuration menu.
sExtended - HDBaseT - Control Communicationsp.142
Note that whenControl Communications is set toOn, the projector's LAN port, RS-232C port, and Remote port are disabled.
•When using the Extron XTP transmitter or switcher, connect to the projector's HDBaseT port. SetExtron XTP toOn (Standby Mode andControl
Communications are automatically set toOn).
sExtended - HDBaseT - Extron XTPp.142
Connecting Equipment
51
Installing the Wireless LAN Unit
a
Open the air filter cover.
Slide the air filter cover operation knob, and open the air filter
cover.
b
Remove the stopper for the Wireless LAN unit.
c
Install the Wireless LAN unit.
d
Secure the stopper with a screw.
e
Close the air filter cover.
Connecting Equipment
52
Using the Quick Wireless Connection USB Key
Connect the optional Quick Wireless Connection USB Key to the wireless
LAN unit installation section. Check the following points when connecting
a computer to the projector using wireless LAN.
•The wireless LAN unit (ELPAP10) is connected to the projector.
•The projector is setup to connectto the network using wireless LAN.
s "Wireless LAN menu"p.149
a
Turn on the projector, and then press the [LAN] button on the
remote control.
The following screen is displayed.
b
Check that the SSID and IP address information are displayed, and
then remove the wireless LAN unit.
s "Installing the Wireless LAN Unit"p.52
c
Insert the Quick Wireless Connection USB Key in the wireless LAN
unit installation section.
d
When the message "Network information update complete.
Remove the Quick Wireless Connection USB Key Adapter." is
displayed, remove the Quick Wireless Connection USB Key.
After removing the Quick Wireless Connection USB Key, reattach
the wireless LAN unit.
e
Connect the Quick Wireless Connection USB Key to the computer.
From this point on, see the user's guide supplied with the Quick
Wireless Connection USB Key.
Attaching the Cable Cover
By attaching the cable cover, you can hide the connected cables giving a
nice, clean finish to the projector installation. (The illustrations are of a
projector installed on a ceiling.)
Connecting Equipment
53
Warning
Do not tie the power cord and other connection cables together. Otherwise, it
could cause a fire.
Attaching
a
Run a commercially available cable tie through the cable holder
and tie the cables together.
b
Insert the tabs on the cable cover into the two slots on the back
of the projector.
c
Tighten the two screws on the cable cover. (You can tighten the
screws with your fingers.)
Connecting Equipment
54
Basic Usage
This chapter explains how to project and adjust images.
Before turning on the projector, connect your computer or video equipment
to the projector.
s "Connecting Equipment"p.46
a
Connect the projector to an electrical outlet with the power cord.
The projector's power indicator turns blue (it is in standby mode).
This indicates that the projector is receiving power, but is not yet
turned on.
b
Press the [] button on the control panel or remote control to
turn on the projector.
The confirmation buzzer beeps and the status indicator flashes blue
as the projector warms up. Once the projector is warmed up, the
status indicator stops flashing and turns blue.
If the image is not projected, try the following.
•Turn on the connected computer or video equipment.
•When using a laptop computer, change the screen output of the
computer.
•Insert media such as a DVD and play it back.
•Press the [Search] button on the control panel or the remote control to
detect the input source.
•Press the button for the input source that you want to project by using
the remote control.
•If the Home screen is displayed, select the input source that you want
to project.
Warning
•Do not look into the projector's lens during projection. Doing so may
damage your eyes. Be especially careful if children are present.
•During projection, do not block the light from the projector with a book and
so on. If the light from the projector is blocked for a long time, the area on
which the light shines becomes hot which could cause it to melt, burn, or
start a fire. Also, the lens may get hot due to the reflected light which could
cause the projector to malfunction.To stop projection, use the A/V Mute
function or turn off the projector.
•A mercury lamp with high internal pressure is used as the projector's light
source. If the lamp is subjected to vibrations, shocks, or if it is used for an
overly extended length of time, the lamp may explode with a loud noise or it
may not turn on. If the lamp explodes, gases may escape and small fragments
of glass may be scattered which could cause an injury. Be sure to observe the
instructions below.
- Do not disassemble or damage the lamp or subject it to any impact.
- Do not bring your face close to the projector while it is in use.
- Particular care should be taken when you must clean or replace the lamps
by yourself, as small pieces of glass may injure you or enter your eyes or
mouth. (When you open the lamp cover, small shards of glass could fall
out.)
If the lamp explodes, ventilate the area immediately, and contact a doctor if
any fragments of broken glass are inhaled or get into the eyes or mouth. In
addition, consult your local regulationsregarding proper disposal and do not
place in the trash.
Turning On the Projector
56
a
•IfDirect Power On is set toOn in theExtended menu, the
projector automatically turns on when the power cord is connected
to it. When the power cord is plugged in, note that the projector
turns on automatically in cases such as recovery from a power
outage.
sExtended - Operation - Direct Power Onp.142
•If an image signal from the source selected inAuto Power On is
input, the projector automatically turns on.
sExtended - Operation - Auto Power Onp.142
Home screen
You can use the Home screen to easily select input sources or frequently
used functions. The Home screen is displayed in the following situations.
•When the [
] button on the remote control is pressed
•When the projector is turned on whileHome Screen Auto Disp. is set
toOn
sExtended - Home Screen - Home Screen Auto Disp.p.142
•When there is no signal from the selected input source when the
projector is turned on
When the Home screen is displayed, use the [
][][][] buttons on
the control panel or remote control to select an item, and then press the
[
] button.
To hide the Home screen, press the [
] button on the remote control
again.
A
Select the input source that you want to project.
B
Displays the QR code and projects the data of a smartphone or tablet.
C
Displays the Help screen.
s "Using the Help" p.164
D
Displays the Configuration menu.
E
Executes the function assigned to Custom Function 1 or Custom Function 2 in the
Extended menu.
sExtended - Home Screen - Custom Function 1, Custom Function 2p.142
F
You can adjust the image resolution.
s "Adjusting Image Resolution (Image Enhancement)" p.97
G
Select a color mode.
s "Selecting the Projection Quality (Selecting Color Mode)" p.87
a
The Home screen disappears after 10 minutes of inactivity.
Turning On the Projector
57
a
•To ensure a long projector service life, turn off the projector when
you are not using it. The lamp's operating life varies depending on
the Configuration menu settings, environmental conditions, and
usage conditions. The brightness of the projected image drops as
projection time elapses.
•The projector can be powered off directly by the breaker because it
supports the direct shutdown function.
a
Press the [t] button on the control panel or the remote control.
The shutdown confirmation screen is displayed.
b
Press the [t] button again. (To cancel, press any other button.)
After the buzzer beeps twice, the projected image disappears, and the
status indicator turns off.
c
Disconnect the power cord.
Turning Off the Projector
58
Automatically Detecting Input Signals and
Changing the Projected Image (Source Search)
Press the [Search] button to project images from the port currently
receiving an image.
Using the remote controlUsing the control panel
When two or more image sources are connected, repeatedly press
the [Search] button until the target image is projected.
When your video equipment is connected, start playback before beginning
this operation.
a
•You can set up the projector so that it automatically detects an
image signal from another input source and projects the image when
there is no image signal from the current input source.
sExtended - Operation - Auto Source Searchp.142
•The following screen is displayed while no image signals are input.
Projecting Images
59
Switching to the Target Image by Remote Control
•Press the button of the input source that you want to project.
The input ports for the buttons are shown below.
Remote control
Input Port
D
Changes to images from a computer connected via the network.
•Press the [] button.
Remote control
Select the input source to be projected, and then press the [] button.
Projecting Images
60
Adjusting the Volume
You can adjust the volume using one of the following methods.
•Press the [Volume] buttons on the remote control to adjust the volume.
[
a] Decreases the volume.
[
b] Increases the volume.
Remote control
•Adjust the volume from the Configuration menu.
sSettings - Volumep.140
Caution
Do not start at high volume.
A sudden excessive volume may cause loss of hearing. Always lower the volume
before powering off, so that you can power on and then gradually increase the
volume.
Projecting Images
61
Correcting Distortion in the Projected Image
You can correct keystone distortion in projected images using one of the
following methods.
•H/V-Keystone
Correct distortion in the horizontal and vertical directions independently.
s "H/V-Keystone" p.63
•Quick Corner
Correct the four corners independently.
s "Quick Corner"p.64
•Curved Surface
Correct distortion that occurs when projecting on a curved surface, and
adjust the amount of expansion and contraction.
s "Curved Surface"p.65
•Corner Wall
Correct distortion that occurs when projecting on a surface with right
angles, such as a square pillar or the corner of a room, and adjust the
amount of expansion and contraction.
s "Corner Wall" p.76
•Point Correction
Corrects slight distortion which occurs partially, or adjusts the image
position in an overlapping area when projecting from multiple projectors.
s "Point Correction"p.86
Adjusting Projected Images
62
a
•By pressing the [Geometry] button on the remote control or the
[
] button on the control panel, you can perform the selected
adjustment method directly.
•When you want to re-adjust the projection position and so on, if
you want to release the correction status temporarily, set the
Geometric Correction toOff. Even when it is set toOff, the
correction values are saved.
sSettings - Geometric Correctionp.140
•You can save the geometric correction settings usingMemory in
Geometric Correction, and load them when needed.
s "Memory Function"p.122
H/V-Keystone
This allows you to correct distortion in the horizontal and vertical
directions independently. The correction ranges are as follows.
Lens typeVerticalHorizontal
ELPLM08
*
-45˚ to 45˚-30˚ to 30˚
ELPLX01-16˚ to 16˚-16˚ to 16˚
ELPLU03-28˚ to 28˚-28˚ to 28˚
ELPLU04/ELPLU02-35˚ to 35˚-30˚ to 30˚
ELPLR04-34˚ to 34˚-30˚ to 30˚
ELPLW05-40˚ to 40˚-30˚ to 30˚
ELPLW06/ELPLW04-45˚ to 45˚-30˚ to 30˚
ELPLM09/ELPLS04-45˚ to 45˚-30˚ to 30˚
ELPLM10/ELPLM06-45˚ to 45˚-30˚ to 30˚
ELPLM11/ELPLM07-45˚ to 45˚-30˚ to 30˚
ELPLL08/ELPLL07-45˚ to 45˚-30˚ to 30˚
*The lens equipped to models with lenses.
a
Press the [Menu] button while projecting.
b
SelectGeometric Correction fromSettings.
c
SelectH/V-Keystone, and then press the [] button.
If the message "If this setting is changed, the image may be
distorted." is displayed, press the [
] button.
d
Use the [][] buttons to select the correction method, and
then use the [
][] buttons to make the corrections.
Adjusting Projected Images
63
Correct the keystone distortion by usingV-Keystone andH-
Keystone.
V-Keystone
H-Keystone
If the image aspect is incorrect, adjust the image balance by using
V-Balance and H-Balance.
V-Balance
H-Balance
a
When you correct keystone distortion, the projected image may
be reduced.
e
To complete the corrections, press the [Menu] button.
a
You cannot combine withother correction methods.
Quick Corner
This allows you to correct each of the four corners of the projected image
independently.
a
Press the [Menu] button while projecting.
b
SelectGeometric Correction fromSettings.
c
SelectQuick Corner, and then press the [] button.
If the message "If this setting is changed, the image may be
distorted." is displayed, press the [
] button.
d
Use the [], [], [], and [] buttons to select the corner you
want to adjust, and then press the [
] button.
Adjusting Projected Images
64
a
If the [Esc] button is pressed for approximately two seconds,
the confirm default reset screen is displayed.
SelectYes to reset the result of Quick Corner corrections.
e
Use the [], [], [], and [] buttons to correct the position of
the corner.
When you press the [
] button, the screen shown in step 5 that
allows you to select the area to be corrected is displayed.
If the message "Cannot adjust any further."is displayed while
adjusting, you cannot adjust theshape any further in the direction
indicated by the gray triangle.
f
Repeat steps 4 and 5 as neededto adjust any remaining corners.
g
To complete the corrections, press the [Menu] button.
Curved Surface
This allows you to correct distortion that occurs when projecting on a
curved surface, and adjust the amount of expansion and contraction.
Face the projector directly opposing the screen with the lens position
moved to the home position.
s "Adjusting the Position of the Projected Image (Lens Shift)"p.33
a
•Project onto an arc surface with the same radius.
•If a large amount of adjustment is performed, the focus may not be
uniform even after making adjustments.
•If4K Enhancement is enabled, a message is displayed. SelectYes to
Set a password to use when you access the projector using
compatible PJLink software.
You can enter up to 32 single-byte alphanumeric characters.
(Spaces and symbols other than @ cannot be used.)
s "About PJLink" p.212
Remote Pass-
word
Set a password to use Remote in Epson Web Control. You can
enter up to 8 single-byte alphanumeric characters. (* : and spaces
cannot be used.) The default user name is "EPSONREMOTE"
and the default password is "guest".
s "Changing Settings Using a Web Browser (Epson Web
Control)" p.204
Web Control
Password
Set a password for authentication to use when making settings
and controlling the projector using Web Control in Epson Web
Control. You can enter up to eight single-byte alphanumeric
characters (* : and spaces cannot be used). The default user name
is "EPSONWEB" and the default password is "admin".
s "Changing Settings Using a Web Browser (Epson Web
Control)" p.204
Projector Key-
word
When set to On, you have to enter the keyword when you try to
connect the projector to a computer via a network. As a result,
you can prevent presentations from being interrupted by
connections from other computers.
Normally this should be set to On.
sEasyMP Multi PC Projection Operation Guide
Display LAN Info.
Set the display format for the projector's network information. If
you display the QR code, you can connect to a network just by
reading the QR code in Epson iProjection. Text & QR Code is set
by default.
Wireless LAN menu
To connect the projector to a computer using a wireless LAN, install the
Wireless LAN unit (ELPAP10).
List of Functions
149
s "Installing the Wireless LAN Unit"p.52
SubmenuFunction
Connection
Mode
Set the connection mode to use when connecting the projector
and a computer via a wireless LAN.
Quick: Lets you directly connect to a smartphone, tablet, or
computer via a wireless LAN.
Advanced: Lets you connect to a smartphone, tablet, or
computer over a wireless LAN access point. The connection is
established in infrastructure mode.
Search Access
Point
When Connection Mode is set to Advanced, you can search for
surrounding access points, and set the SSID to be connected from
those access points. Depending on the access point settings, they
may not be displayed in the list.
s "Search Access Point screen" p.151
SSID
Enter an SSID. When an SSID is provided for the wireless LAN
system in which the projector participates, enter the SSID.
You can enter up to 32 single-byte alphanumeric characters.
SubmenuFunction
Security
Select the security type according to the wireless LAN settings.
When setting security, follow the instructions of your network
administrator.
Passphrase
Enter a passphrase used to connect to the network when Security
is set to WPA2-PSK or WPA/WPA2-PSK.
You can enter at least 8 and up to 63 single-byte alphanumeric
characters.
You can enter up to 32 characters on the Configuration menu.
When entering more than 32 characters, use your Web browser
to enter the text.
s "Changing Settings Using a Web Browser (Epson Web
Control)" p.204
When Connection Mode is set to Quick, the initial passphrase is
set.
Channel
You can select the channels used to connect in Quick mode. If
interference from other signals occurs, use a different channel.
List of Functions
150
SubmenuFunction
IP Settings
(This can only be set if Connection Mode is set to Advanced.)
Configure the network.
DHCP: Set to On to configure the network using
DHCP
g
If this
is set to On, you cannot set any more addresses.
IP Address: You can enter the
IPaddress
g
assigned to the
projector. You can enter a number from 0 to 255 in each field of
the address. However, the following IP addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
Subnet Mask: You can enter the
SubnetMask
g
for the projector.
You can enter a number from 0 to 255 in each field of the address.
However, the following subnet masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway Address: You can enter the IP address for the gateway
for the projector. You can enter a number from 0 to 255 in each
field of the address. However, the following
GatewayAddress
g
cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
SSID Display
To prevent the SSID from being displayed on the LAN Standby
screen, set this to Off.
IP Address Dis-
play
To prevent the IP address from being displayed on the LAN
Standby screen, set this to Off.
Type of security
When the optional wireless LAN unit is attached and being used in
Advanced connection mode, it is strongly recommended that you set
security.
WPA is an encryption standard that improves the security for wireless
networks. The projector supports TKIP and AES encryption methods.
WPA also includes user authentication functions. WPA authentication
provides two methods: using an authentication server, or authenticating
between a computer and an accesspoint without using a server. This
projector supports the latter method, without a server.
a
For setting details, follow the instructions from your network
administrator.
Search Access Point screen
Detected access points are displayed in a list.
SubmenuFunction
Refresh
Searches for the access point again.
Indicates an already set access point.
Indicates the access points where security is set.
If you select an access point where security has not been set, the
Wireless LAN menu is displayed.
If you select an access point where security has been set, the
Security menu is displayed. Select a type of security according to
the security settings for the access point.
List of Functions
151
Wired LAN menu
SubmenuFunction
IP Settings
You can make settings related to the following addresses.
DHCP: Set to On to configure the network using
DHCP
g
If this
is set to On, you cannot set any more addresses.
IP Address: You can enter the
IPaddress
g
assigned to the
projector. You can enter a number from 0 to 255 in each field of
the address. However, the following IP addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
Subnet Mask: You can enter the
SubnetMask
g
for the projector.
You can enter a number from 0 to 255 in each field of the address.
However, the following subnet masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway Address: You can enter the IP address for the gateway
for the projector. You can enter a number from 0 to 255 in each
field of the address. However, the following
GatewayAddress
g
cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
SubmenuFunction
IP Address Dis-
play
To prevent the IP address from being displayed on the LAN
Standby screen, set this to Off.
Notification menu
When this is set, you receive an email notification if a problem or warning
occurs in the projector.
s "Reading error notification mail" p.209
SubmenuFunction
Mail Notification
Set to On to send an email to the preset addresses when a problem
or warning occurs with a projector.
SMTP Server
You can input the
IPAddress
g
for the SMTP server for the
projector.
You can enter a number from 0 to 255 in each field of the address.
However, the following IP addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from
0 to 255)
List of Functions
152
SubmenuFunction
Port Number
You can input the port number for the SMTP server. The default
value is 25. You can input numbers between 1 to 65535.
From
Enter the email address of the sender.
Address 1 Set-
ting/Address 2
Setting/Address
3 Setting
Set the destination email addresses for the notification email, and
the notification content. You can register up to three
destinations. You can enter up to 32 single-byte alphanumeric
characters for the email addresses. ( " ( ) , : ; < > [ \ ] and spaces
cannot be used.)
SNMP
Set to On to monitor the projector using
SNMP
g
. To monitor
the projector, you need to install the SNMP manager program on
your computer. SNMP should be managed by a network
administrator. The default value is Off.
Trap IP Address
1/Trap IP Ad-
dress 2
You can register up to two IP addresses for the SNMP trap
notification destination.
You can enter a number from 0 to 255 in each field of the address.
However, the following IP addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from
0 to 255)
Community
Name
Set the community name of SNMP. You can enter up to 32 single-
byte alphanumeric characters. (Spaces and symbols other than @
cannot be used.)
Others menu
SubmenuFunction
Priority Gateway
For the priority gateway, select either Wired or Wireless.
AMX Device Dis-
covery
When you want to allow the projector to be detected by
AMX
DeviceDiscovery
g
, set this to On. Set this to Off if you are not
connected to an environment controlled by a controller from
AMX or AMX Device Discovery.
Crestron Room-
View
Set this to On only when monitoring or controlling the projector
over the network using Crestron RoomView
®
. Otherwise, set
this to Off.
s "About Crestron RoomView
®
" p.212
Changes in projector settings take effect upon restarting.
When this is set to On, the following functions are not available.
•Epson Web Control
•Message Broadcasting (EasyMP Monitor plugin)
Control4 SDDP
Set to On if you want to enable the acquisition of the device
information by
Control4
®
SimpleDeviceDiscoveryProtocol
(SDDP)
g
.
List of Functions
153
SubmenuFunction
Message Broad-
casting
You can switch the Message Broadcasting function to enable or
disable.
You can download Message Broadcasting and its Operation
Guide from the following Web site.
http://www.epson.com
Reset menu
Resets all of the network settings.
SubmenuFunction
Reset network
settings.
To reset all of the Network settings, select Yes.
Info Menu (Display Only)
Lets you check the status of the image signals being projected and the status
of the projector. Items that can be displayed vary depending on the source
currently being projected.
SubmenuFunction
Projector InfoSource
You can display the source name for the
connected equipment currently being
projected.
Input Signal
You can display the content ofInput
Signal set in the Signal menu according to
the source.
Resolution
You can display the resolution.
Refresh Rate
You can display the
RefreshRate
g
.
Sync Info
You can display the image signal
information.
This information may be needed if service
is required.
List of Functions
154
SubmenuFunction
Status
This is information about errors that have
occurred on the projector.
This information may be needed if service
is required.
Serial Number
Displays the projector's serial number.
Lens Type
Displays the model number of your lens.
Event ID
When problems occur when the projector
and computer are connected through the
network, information on the problem is
displayed using an Event ID. See the
following page for information on
interpreting the Event ID.
s "About Event ID"p.189
HDBaseT Sig-
nal Level
You can display the image signal
information from the HDBaseT port.
Lamp InfoLamp Hours
You can display the cumulative lamp
operating time
*
.
When the lamp replacement time is
reached, the characters are displayed in
yellow.
VersionMain
Video2
Displays the projector's firmware version
information.
Status Information
Displays the projector's status.
s "Reading the Status Information"
p.172
*The cumulative use time is displayed as "0H" for the first 10 hours. 10 hours
and above is displayed as "10H", "11H", and so on.
Reset Menu
SubmenuFunction
Reset Lamp
Hours
Clears the cumulative lamp hours use time. Reset when you
replace the lamp.
Reset All Memo-
ries
Resets all names and settings saved in Memory, Lens Position,
and Geometric Correction.
s "Memory Function" p.122
Reset All Config
You can reset all items in the Configuration menu to their default
settings.
The following items are not reset to their defaults: Input Signal,
Memory, User's Logo, all items for Network menus, Lamp
Hours, Language, Date & Time, Panel Alignment, Color
Uniformity, and Color Matching.
List of Functions
155
Once the Configuration menu content has been set for one projector, you
can use it to perform batch setup for multiple projectors (batch setup
function). The batch setup function is only for projectors with the same
model number.
Use one of the following methods.
•Setup using a USB flash drive.
•Setup by connecting the computerand projector with a USB cable.
•Setup using EasyMP Network Updater.
This manual explains the USB flash drive and the USB cable methods.
a
•The following content is not reflected by the batch setup function.
- The Network menu settings (except for the Notification menu and
the Others menu)
- Lamp Hours and Status in the Info menu
•Perform batch setup before adjusting the projected image.
Adjustment values for the projected image, such as Geometric
Correction are reflected by the batch setup function. If batch setup is
performed after adjusting the projected image, the adjustments you
made may change.
•By using the batch setup function, the registered User's Logo is set
for the other projectors. Do not register confidential information and
so on as the User's Logo.
Caution
Performing batch setup is the customersresponsibility. If batch setup fails due
to a power failure, communication error, and so on, the customer is responsible
for any repair costs incurred.
Setup Using a USB Flash Drive
This section explains how to perform batch setup using a USB flash drive.
a
•Use a FAT format USB flash drive.
•The batch setup function cannot be used by USB flash drives that
incorporate security functions. Use a USB flash drive that does not
incorporate security functions.
•The batch setup function cannot be used by USB card readers or
USB hard disks.
Saving settings to the USB flash drive
a
Disconnect the power cord from the projector, and check that all
of the projector's indicators have turned off.
b
Connect the USB flash drive to the projector's wireless LAN unit
port.
s "Installing the Wireless LAN Unit"p.52
Batch Setup
156
a
•Connect the USB flash drive directly to the projector. If the
USB flash drive is connected to the projector through a USB
hub, the settings may not be saved correctly.
•Connect an empty USB flash drive. If the USB flash drive
contains data other than the batch setup file, the settings may
not be saved correctly.
•If you have saved a batch setup file from another projector to
the USB flash drive, delete the file or change the file name.
The batch setup function cannot overwrite a batch setup file.
•The file name for the batch setup file is PJCONFDATA.bin. If
you need to change the file name, add text after
PJCONFDATA. If you change the file name in any other way,
the projector may not be able to recognize the file correctly.
•You can only use single-byte characters for the file name.
c
While holding down the [Esc] button on the remote control or the
control panel, connect the power cord to the projector.
When the projector's indicators turn on as follows, release the [Esc]
button.
PowerStatusLampTemp
Blue - OnBlue - OnOrange - OnOrange - On
When all of the indicators start flashing, the batch setup file is being
written.
Caution
•Do not disconnect the power cord from the projector while the file is
being written. If the power cord is disconnected, the projector may not
start correctly.
•Do not disconnect the USB flash drive from the projector while the
file is being written. If the USB flash drive is disconnected, the
projector may not start correctly.
Batch Setup
157
When writing completes normally, the projector enters standby
status.
Power
Blue - On
When the projector is in standby status, remove the USB flash
drive.
Reflecting saved settings to other projectors
a
Disconnect the power cord from the projector, and check that all
of the projector's indicators have turned off.
b
Connect the USB flash drive containing the saved batch setup file
to the projector's wireless LAN unit port.
a
•When the USB flash drive contains 1 to 3 types of batch
setup files, the file is reflected to the projector with the same
model number. If there are multiple files for a projector with
the same model number, the settings may not be reflected
correctly.
•When there are four or more types of batch setup files on the
USB flash drive, the settings may not be reflected correctly.
•Do not store any data except for the batch setup file on the
USB flash drive. If the USB flash drive contains data other
than the batch setup file, the settings may not be reflected
correctly.
Batch Setup
158
c
While holding down the [Menu] on the remote control or the
control panel, connect the power cord to the projector.
When the projector's indicatorsturn on as follows, release
the [Menu] button.
PowerStatusLampTemp
Blue - OnBlue - OnOrange - OnOrange - On
The indicators remain on for about 75 seconds.
When all of the indicators start flashing, the settings are being
written.
Caution
•Do not disconnect the power cord from the projector while the
settings are being written. If the power cord is disconnected, the
projector may not start correctly.
•Do not disconnect the USB flash drive from the projector while the
settings are being written. If the USB flash drive is disconnected, the
projector may not start correctly.
d
When writing completes normally, the projector enters standby
status.
Power
Blue - On
When the projector is in standby status, remove the USB flash
drive.
Batch Setup
159
Setup by Connecting the Computer and Projector
with a USB Cable
a
The following operating systems support the batch setup function.
•Windows Vista or later
•Mac OS X 10.5.3 or later
Saving settings to a computer
a
Disconnect the power cord from the projector, and check that all
of the projector's indicators have turned off.
b
Connect the computer's USB portto the projector's Service port
with a USB cable.
c
While holding down the [Esc] button on the remote control or the
control panel, connect the power cord to the projector.
When the projector's indicators turn on as follows, release the [Esc]
button.
PowerStatusLampTemp
Blue - OnBlue - OnOrange - OnOrange - On
The projector is recognized as a removable disk by the computer.
d
Open the removable disk, and save the batch setup file
(PJCONFDATA.bin) to the computer.
a
If you need to change the name of the batch setup file, add text
after PJCONFDATA. If you change the file name, the projector
may not be able to recognize the file correctly.
e
Perform "Remove USB device" on your computer, and then
disconnect the USB cable.
a
When using OS X, perform "Remove EPSON_PJ".
The projector enters standby status.
Batch Setup
160
Reflecting saved settings to other projectors
a
Disconnect the power cord from the projector, and check that all
of the projector's indicators have turned off.
b
Connect the computer's USB portto the projector's Service port
with a USB cable.
c
While holding down the [Menu] on the remote control or the
control panel, connect the power cord to the projector.
When the projector's indicators turn on as follows, release
the [Menu] button.
PowerStatusLampTemp
Blue - OnBlue - OnOrange - OnOrange - On
The projector is recognized as a removable disk by the computer.
d
Copy the batch setup file (PJCONFDATA.bin) that you saved to
your computer to the top level folder of the removable disk.
a
Do not copy any files or folders other than the batch setup file
to the removable disk.
e
Perform "Remove USB device" on your computer, and then
disconnect the USB cable.
Batch Setup
161
a
When using OS X, perform "Remove EPSON_PJ".
When all of the indicators start flashing, the settings are being
written.
Caution
Do not disconnect the power cord from the projector while the settings
are being written. If the power cord is disconnected, the projector may
not start correctly.
When writing completes normally, the projector enters standby
status.
When Setup Fails
The indicators notify you if an error occurs. Check the status of the
indicators.
Status of the IndicatorsRemedy
Lamp: Orange - flashing fast
Temp: Orange - flashing fast
The batch setup file may be corrupt, or the USB
flash drive may not be connected correctly.
Disconnect the USB flash drive, unplug and then
plug in the projector's power cord, and then try
again.
Power: Blue - flashing fast
Status: Blue - flashing fast
Lamp: Orange - flashing fast
Temp: Orange - flashing fast
Writing the settings may have failed and an error
may have occurred in the projector's firmware.
Stop using the projector, remove the power plug
from the electrical outlet, and contact your local
dealer or the nearest address provided in the Epson
Projector Contact List.
sEpson Projector Contact List
Batch Setup
162
Troubleshooting
This chapter explains how to identify problems and what to do if a problem is found.
If a problem occurs with the projector, you can display the Help screen to
assist you. You can also set the projector to an appropriate state by
answering the questions.
a
Press the [] button.
The Home screen is displayed.
Remote control
b
Select Help, and then press the [] button.
The Help screen is displayed.
Using the Help
164
c
Select a menu item.
Remote control
d
Confirm the selection.
Remote control
Questions and solutions are displayed as shown on the screen below.
Press the [Menu] button to exit Help.
a
See the following if the Help function does not provide a
solution to the problem.
s "Reading the Indicators"p.166
Using the Help
165
The projector is provided with the following five indicators that indicate the operating status of the projector.
A
Power indicator
Indicates the projector's status.
B
Status indicator
Indicates the projector's status.
C
Lamp indicator
Indicates the projection lamps status.
D
Temp indicator
Indicates the internal temperature status. This is normally turned off.
E
Filter indicator
Indicates the air filter status. This is normally turned off.
The following indicator status are used during regular operation.
IndicatorProjector's Sta-
tus
Explanation
PowerStatusLampTempFilter
Blue - OnOffOffOffOff
Standby condition
Power is being supplied to the projector. In this status, you can start projecting by pressing the [
] button
on the remote control or control panel.
(Sometimes, when the power cord is unplugged, the power indicator remains lit for a short period, but this
is not a fault.)
Network monitor‐
ing status
The projector is being monitored and controlled over a network (when Standby Mode is set to
Communication On).
If the power cord is disconnected and then reconnected in this status, the power indicator flashes blue.
Blue - On
Blue -
Flashing
Status
varies
OffOff
Warm-up statusThis is the status immediately after turning on the projector. Warm-up takes approximately 30 seconds
after the lamp turns on.
The [t] button is disabled during warm-up.
Reading the Indicators
166
IndicatorProjector's Sta-
tus
Explanation
PowerStatusLampTempFilter
Blue - OnBlue - OnStatus
varies
OffOff
ProjectingThe projector is projecting.
Blue - On
Blue -
Flashing
OffOffOff
Cool down statusThis is the status immediately after turning off the power. In this status, all buttons are disabled.
Blue -
Flashing
OffOffOffOff
Preparing Network
monitoring
Preparing to monitor and control this projector over a network.
During network monitoring preparation, all button operations are disabled.
Blue - OnBlue - On
Blue -
Flashing
OffOff
A/V Mute activa‐
ted
A/V Mute is active.
Reading the Indicators
167
When an error has occurred in the projector, the error status is indicated by the indicator's color and combination of flashing or lit.
Refer to the following table to see what the indicators mean and how to remedy problems that they indicate.
IndicatorCauseRemedy or Status
PowerStatusLampTempFilter
Off
Blue -
Flashing
Orange -
Flashing
OffOff
Internal ErrorStop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Off
Blue -
Flashing
Off
Orange -
Flashing
Off
Fan Error
Sensor Error
Stop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Off
Blue -
Flashing
Off
Orange -
On
Off
High Temp Error
(Overheating)
The lamp turns off automatically and projection stops. Wait for about five minutes. After about five
minutes the projector switches to standby mode, so check the following two points.
•Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
•If the air filter are clogged, remove the power cord from the electrical outlet, and then clean or replace
them.
s "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
If the error continues after checking the points above, stop using the projector, remove the power plug
from the electrical outlet, and contact your local dealer or the nearest address provided in the Epson
Projector Contact List.
sEpson Projector Contact List
When using at an altitude of more than 1,500 m, set High Altitude Mode to On.
sExtended - Operation - High Altitude Modep.142
Off
Blue -
Flashing
Orange -
On
OffOff
Lamp Error
Lamp Failure
Check the following two points.
•Remove the lamps and check if they are cracked.
s "Replacing the Lamp" p.194
•Clean the air filter.
s "Cleaning the Air Filter" p.191
Reading the Indicators
168
IndicatorCauseRemedy or Status
PowerStatusLampTempFilter
If the lamp is not cracked: Reinstall the lamp and turn on the power.
If the error continues: Replace the lamp with a new one and then turn on the power.
If the error continues: Stop using the projector, remove the power plug from the electrical outlet, and
contact your local dealer or the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
If the lamp is cracked: Contact your local dealer or the nearest address provided in the Epson Projector
Contact List. (Images cannot be projected until the lamp is replaced.)
sEpson Projector Contact List
When using at an altitude of 1500 m or more, set High Altitude Mode to On.
sExtended - Operation - High Altitude Modep.142
Off
Blue -
Flashing
OffOff
Orange -
On
Filter Airflow ErrorCheck the following two points.
•Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
•If the air filter is clogged, turn off the power, remove the power cord from the electrical outlet, and then
clean or replace them.
s "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
After checking, connect the power cord to the electrical outlet.
If the error continues after checking the points above, stop using the projector, remove the power plug
from the electrical outlet, and contact your local dealer or the nearest address provided in the Epson
Projector Contact List.
sEpson Projector Contact List
Off
Blue -
Flashing
Orange -
Flashing
Orange -
Flashing
Off
Auto Iris ErrorStop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Off
Blue -
Flashing
Orange -
On
Orange -
On
Off
Power Err. (Bal‐
last)
Lens Shift Error
Stop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Reading the Indicators
169
IndicatorCauseRemedy or Status
PowerStatusLampTempFilter
Blue -
Flashing
Status
varies
Status
varies
Orange -
Flashing
Status
varies
High Temp Warn‐
ing
This is not an error. However, if the temperature rises too high again, projection stops automatically.
Check the following two points.
•Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
•If the air filter is clogged, turn off the power, remove the power cord from the electrical outlet, and then
clean or replace them.
s "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
Blue -
Flashing
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Replace LampReplace it with a new lamp.
s "Replacing the Lamp" p.194
If you continue to use the lamp after the replacement period has passed, the possibility that the lamp may
explode increases. Replace it with a new lamp as soon as possible.
Status
varies
Status
varies
Orange -
Flashing
Status
varies
Status
varies
Installation posi‐
tion warning (non-
support position,
installation angle)
A message is displayed, and projection stops automatically after about five minutes. Check the installation
angle of the projector.
•Check the guaranteed operating range.
s "Warning and Cautions on Installation" p.3
•Check if Direction in the Configuration menu is set correctly.
s "Setting the direction" p.28
Blue -
Flashing
Status
varies
Status
varies
Status
varies
Orange -
On
Low Air FlowThis is not an error. However, projection stops automatically if the airflow falls any further.
"The air filter is clogged. Clean or replace the air filter."is displayed. Check the following points.
•Check that the air filter and air exhaust vents are clear, and that the projector is not positioned against a
wall.
•If the air filter is clogged, turn off the power, remove the power cord from the electrical outlet, and then
clean or replace them.
s "Cleaning the Air Filter" p.191
s "Replacing the Air Filter" p.197
If the error continues after checking the points above, stop using the projector, remove the power plug
from the electrical outlet, and contact your local dealer or the nearest address provided in the Epson
Projector Contact List.
sEpson Projector Contact List
Reading the Indicators
170
IndicatorCauseRemedy or Status
PowerStatusLampTempFilter
Status
varies
Status
varies
Status
varies
Status
varies
Orange -
Flashing
Air Filter Notice"Time to clean the air filter. Clean or replace the air filter."is displayed.
Turn off the projector's power, unplug the power cord from the electrical outlet, and then clean the air
filter.
s "Cleaning the Air Filter" p.191
The indicators or messages regarding air filter notice are displayed only when Air Filter Notice is set to On
in the Configuration menu.
sExtended - Display - Air Filter Noticep.142
a
•See the following if the projector is not operating properly, even though the indicators are all showing normal.
s "Problem Solving"p.179
•If the indicators are in a state not shown in this table, stop using the projector, remove the power plug from the electrical outlet, and contact your local dealer or
the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Reading the Indicators
171
You can display the operating status of the projector on the projected
image. You can check the detailed status of the projector by using button
operations.
a
Press the [] button while projecting.
Remote controlControl panel
b
Select Status Information, and then press the [] button.
a
You can also operate from the Configuration menu.
sInfo - Status Informationp.154
c
Use the [][] buttons or the [][] buttons to select a
category.
Each display category contains the following information.
Status Information:Operating status of the projector
Source:Input signal information
Signal Information:Input digital signal information
Network Wired:Wired LAN settings
Network Wireless:Wireless LAN settings
Maintenance:Operating time for the projector and lamps
Version:Projector's firmware version
Reading the Status Information
172
Explanations of the Display Content
CategoryItemStatus DisplayExplanation
Status InformationSystemDisplays the projector's status. See thefollowing for more information on how to remedy the errors and warnings.
s "Reading the Indicators"p.166
OKThe projector is in normal status.
Warm-UpThe projector is warming up.
StandbyThe projector is in standby status.
Cool DownThe projector is in cool down status.
Temp ErrorA high temp error has occurred.
Fan ErrorA fan error has occurred.
Sensor ErrorA sensor error has occurred.
Lamp ErrorA lamp error has occurred.
Lamp FailureA lamp failure has occurred.
Power ErrorA power error (Ballast) has occurred.
Internal ErrorAn internal error has occurred.
Auto Iris ErrorAn auto iris error has occurred.
Airflow ErrorA filter airflow error has occurred.
Temp WarningA high temp warning has occurred.
Internal WarningA warning about the internal system has occurred.
Airflow DeclineA low air flow error has occurred.
Lamp WarningA lamp warning hasoccurred. Perform the same remedies as when the lamp error has
occurred.
Power WarningA power warning (Ballast) has occurred.
Direction WarningThe usage angle is out of range. Set it at the correct angle.
Lamp ReplacementA lamp replacement recommendation has occurred.
Clean FilterAn air filter notice has occurred.
Reading the Status Information
173
CategoryItemStatus DisplayExplanation
SourceHDMIDisplays the source name for the connected equipment currently being projected.
HDBaseT
DVI-D
Computer
BNC
LAN
On-Screen DisplayOnDisplays the settings for the On-Screen Display. When set to Off, the menus or messages are
not displayed on the projected images.
Off
A/V MuteOnDisplays the operating status of A/V mute.
Off
Air Temp-Displays the usage environment temperature.
Temp Level-
Lamp StatusOnDisplays the operating status of the lamp.
Off
SourceSourceHDMIDisplays the source name for the connected equipment currently being projected.
HDBaseT
DVI-D
Computer
BNC
LAN
Resolution-Displays the resolution of the current input signal.
No Signal: No signals are being input.
Not Supported: The projector does not support the current input signal.
Video Signal-Displays the current input video signal.
Color SpaceRGBDisplays the color space of the current input signal.
Reading the Status Information
174
CategoryItemStatus DisplayExplanation
YCbCr
YPbPr
H-Frequency-Displays the horizontal frequency of the current input signal.
V-Frequency-Displays the vertical frequency of the current input signal.
Sync PolarityH:Posi / V:PosiDisplays the Sync polarity.
H:Posi / V:Nega
H:Nega / V:Posi
H:Nega / V:Nega
Sync ModeComposite SyncDisplays the sync type.
Separete Sync
Sync On Green
Detected Mode-Displays the discriminant resolution of the current input signal.
Video LevelAuto (Normal)Displays the video level of the projector.
Auto (Expanded)
Normal
Expanded
a
Items displayed for source vary depending on the model being used and the image signal and source being projected.
Reading the Status Information
175
CategoryItemStatus DisplayExplanation
Signal Information5V DetectionDetectedDisplays the detection results of 5V signals.
Not Detect
TMDS Clock-Displays the TMDS frequency of the current input signal.
TMDS H-Frequency-Displays the horizontalfrequency of the current input signal.
TMDS V-Frequency-Displays the verticalfrequency of the current input signal.
DetChg 5CFHMP123-Displays thefactors of signal changes.
Stable Time-Displays the operating timesince the input source is determined.
HDCP StatusNon-HDCPDisplays the HDCP status.
Passed
Failed
HDCP Ver-Displays the HDCP version.
AVI Info VIC-Displays the VIC information (AVI) of the current input signal.
AVI InfoChecksumOKDisplays the checksum result for AVI.
NG
Signal ModeHDMIDisplays the signal mode.
DVI
Pixel EncodingRGBDisplays the color space information (AVI) of the current input signal.
YUV4:4:4
YUV4:2:2
YUV4:2:0
HDBaseT Level-You can display the image signal information from the HDBaseT port.
a
Items displayed for Signal Information vary depending on the model being used and the image signal and source being projected.
Reading the Status Information
176
CategoryItemStatus DisplayExplanation
Network WiredProjector Name-Displays the projector name used to identify the projector when connected to a network.
Connection ModeHDBaseTDisplays the connection path for LAN.
LAN
DHCPOnDisplays the HDCP settings.
Off
IP DisplayOnDisplays the IP address display settings.
Off
IP Address-Displays the IP address.
MAC Address-Displays the MAC address.
Network WirelessProjector Name-Displays the projector name used to identify the projector when connected to a network.
Connection ModeQuickDisplays the connection mode to usewhen connecting the projector and a computer over a
wireless LAN.
Advanced
SSID DisplayOnDisplays the SSID display settings.
Off
IP DisplayOnDisplays the IP address display settings.
Off
SSID-Displays the SSID.
IP Address-Displays the IP address.
DHCPOnDisplays the HDCP settings.
Off
MAC Address-Displays the MAC address.
SecurityNoDisplays the security settings.
WPA2-PSK
WPA/WPA2-PSK
Antenna LevelLEVEL 0-5Displays the reception status for Wi-Fi.
Reading the Status Information
177
CategoryItemStatus DisplayExplanation
MaintenanceOperation Time-Displays the total operation time of the projector.
Lamp Op.Time-Displays the cumulative lamp operating time. (Normal)
Lamp Op.Time PR-Displays the cumulative lamp operating time. (Portrait Mode)
VersionSerial No.-Displays the projector's serial number.
Main-Displays the projector's firmware version information.
Video2-
Sub-
Sub2-
HDBaseT-
Reading the Status Information
178
If any of the following problems occur and the indicators do not offer a
solution, refer to the pages given for each problem.
Problems relating to images
•No images appear
Projection does not start, the projection area is completely black,
or the projection area is completely blue.
sp.180
•Moving images are not displayed
Videos played back on a computer are black or no image is
projected, or the video is not played back on the computer.
sp.180
•Projection stops automaticallysp.181
•The message "Not supported" is displayedsp.181
•The message "No Signal" is displayedsp.181
•Images are fuzzy, out of focus, or distortedsp.182
•Interference or distortion appear in imagessp.182
•The image is truncated (large) or small, the aspect ratio is not
suitable, or the image has been reversed
Only part of the image is displayed, the height and width ratios
of the image are not correct, or the image may appear reversed
from top to bottom or left to right.
sp.183
•Image colors are not right
The whole image appears purplish or greenish, images are black
& white, or colors appear dull.
sp.184
•Images appear darksp.184
Problems when projection starts
•The projector does not turn onsp.185
Other problems
•No sound can be heard or the sound is faintsp.186
•The remote control does not worksp.186
•Nothing appears on the external monitorsp.187
•I want to change the language for messages and menussp.188
•Email is not received even if a problem occurs in the projectorsp.188
•"The battery that saves your clock settings is running low." is
displayed
sp.188
Problem Solving
179
Problems Relating to Images
No images appear
CheckRemedy
Did you press the [
] button on the remote control or control
panel?
Press the [] button to turn on the power.
Are the indicators switched off?The power cord is not connected correctly or power is not being supplied.
Connect the projector's power cord correctly.
Check that your electrical outlet or power source is functioning correctly.
Is A/V Mute active?Press the [A/V Mute] button to release A/V Mute.
s "Hiding the Image and Sound Temporarily (A/V Mute)" p.118
Are the Configuration menu settings correct?Reset all of the settings.
sReset - Reset All Configp.155
Is the image to be projected completely black?
(Only when projecting computer images)
Some input images, such as screen savers, may be completely black.
Is Windows Media Center displayed in full screen?
(Only during network connection)
When Windows Media Center is displayed at full screen, you cannot project using a network connection. Reduce the
screen size.
Is an application using the Windows DirectX function displayed?
(Only during network connection)
Applications using the Windows DirectX function may not display images correctly.
Moving images are not displayed
CheckRemedy
Is the computer's image signal being output to the LCD and the
monitor?
(Only when projecting images from a laptop computer or a
computer with a built-in LCD screen)
Change the image signal from the computer to external output only. Check your computer's documentation, or contact
the computer's manufacturer.
Are the contents of the moving image you are trying to project
copyright protected?
The projector may not be able to project copyright protected moving images that are being played back on a computer.
For more details, see the user's guide supplied with the player.
Problem Solving
180
Projection stops automatically
CheckRemedy
Is Sleep Mode set to On?
Press the [
] button to turn on the power. If you do not want to use Sleep Mode, change the setting to Off.
sExtended - Operation - Sleep Modep.142
"Not supported" is displayed
CheckRemedy
Do the image signal resolution and the refresh rate correspond to the
mode?
(Only when projecting computer images)
Refer to the computer's documentation for how to change the image signal resolution and the refresh rate output from
the computer.
s "Supported Monitor Displays" p.238
"No Signal" is displayed
CheckRemedy
Are the cables connected correctly?Check that all the cables required for projection are securely connected.
Check that no cables are disconnected and that there are no poor contacts in the cables.
Is the correct port selected?Change the image by pressing the [Search] button.
s "Automatically Detecting Input Signals and Changing the Projected Image (Source Search)" p.59
Is the power for the computer or video source turned on?Turn the power on for the equipment.
Are the image signals being output to the projector?
(Only when projecting images from a laptop computer or a
computer with a built-in LCD screen)
If the image signals are only being output to the computer's LCD monitor or to the accessory monitor, you need to
change the output to an external destination as well as the computer's own monitor. For some computer models, when
the image signals are output externally, they no longer appear on the LCD monitor or accessory monitor.
If the connection is made while the power of the projector or computer is already turned on, the Fn key (Function key)
that changes the computer's image signal to external output may not work. Turn the power for the computer and the
projector off and then back on again.
s
Computer's documentation
Problem Solving
181
Images are fuzzy, out of focus, or distorted
CheckRemedy
Is the focus adjusted correctly?Make sure that at least 20 minutes has passed after the projection starts, and press the [Focus] button on the remote
control to adjust the focus.
s "Correcting the Focus" p.37
Is the projector at the correct distance?Is it projecting outside of the recommended projection distance range?
Setup within the recommended range.
s "Screen Size and Projection Distance" p.219
Has condensation formed on the lens?If the projector is suddenly taken from a cold environment to a warm environment, or if sudden ambient temperature
changes occur, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the
projector up in the room about one hour before it is used. If condensation forms on the lens, turn the projector off and
wait for the condensation to disappear.
Interference or distortion appear in images
CheckRemedy
Are the cables connected correctly?Check that all the cables required for projection are securely connected.
s "Connecting Equipment" p.46
Is an extension cable being used?If an extension cable is used, electrical interference may affect the signals. Use the cables supplied with the projector to
check if the cables you are using may be causing the problem.
Is the correct resolution selected?
(Only when projecting computer images)
Set the computer so that the signals being output are compatible with the projector.
s "Supported Monitor Displays" p.238
s Computer's documentation
Are the
Sync.
g
and Tracking
g
settings adjusted correctly?
(Only when projecting computer images)
Press the [Auto] button on the Remote Control or the [
] button on the Control panel to perform automatic
adjustment. If the images are not adjusted correctly even after performing automatic adjustment, you can also make
adjustments from the Configuration menu.
sSignal - Tracking, Sync.p.139
Is the Resolution set to anything other than Auto?
(Only when projecting on a split screen)
The image may be collapsed if the Resolution on the Configuration menu and the resolution of the projected image are
not the same.
If the image is collapsed, set the Resolution to Auto.
sSignal - Resolutionp.139
Problem Solving
182
The image is truncated (large) or small, the aspect is not suitable, or the image has been reversed
CheckRemedy
Have the Screen been set correctly?Make the appropriate Screen for the screen being used.
s "Screen Settings" p.30
Is the aspect adjusted correctly?Press the [Aspect] button to select an aspect suitable for the input source.
s "Changing the Aspect Ratio of the Projected Image " p.89
Is a wide panel computer image being projected?
(Only when projecting computer images)
Change the setting according to the signal for the connected equipment.
sSignal - Resolutionp.139
Is the image still being enlarged by E-Zoom?Press the [Esc] button on the remote control to cancel E-Zoom.
s "Enlarging Part of the Image (E-Zoom)" p.119
Is Scale turned on?Set Scale to Off on the configuration menu.
sSignal - Scalep.139
Is the display range restricted by Blanking?Appropriately set Blanking in the configuration menu.
sSignal - Blankingp.139
Is the image position adjusted correctly?(Only when projecting analog RGB signals input from the Computer port)
Press the [Auto] button on the remote control or the [
] button on the control panel to adjust the position.
You can also adjust the position from the Configuration menu.
sSignal - Positionp.139
Is the computer set for dual display?
(Only when projecting computer images)
If dual display is activated in the Display Properties of the computer's Control Panel, only about half of the image on the
computer screen is projected. To display the entire image on the computer screen, turn off the dual display setting.
s Computer video driver documentation
Is the correct resolution selected?
(Only when projecting computer images)
Set the computer so that the signals being output are compatible with the projector.
s "Supported Monitor Displays" p.238
s
Computer's documentation
Is the image direction correct?Make the correct settings in Projection from the Configuration menu.
s "Installation Settings" p.28
Problem Solving
183
Image colors are not right
CheckRemedy
Do the input signal settings match the signals from the connected
device?
Change the setting according to the signal for the connected equipment.
sSignal - Advanced - Input Signalp.139
Is the image brightness adjusted correctly?Adjust the Brightness setting from the Configuration menu.
sImage - Brightnessp.137
Are the cables connected correctly?Check that all the cables required for projection are securely connected.
Check that no cables are disconnected and that there are no poor contacts in the cables.
s "Connecting Equipment" p.46
Is the
Contrast
g
adjusted correctly?Adjust the Contrast setting from the Configuration menu.
sImage - Contrastp.137
Is the color adjustment set correctly?Adjust the Gamma or RGBCMY setting from the Configuration menu.
sImage - Advancedp.137
s "Adjusting the Image" p.92
Are the color saturation and tint adjusted correctly?Adjust the Color Saturation and Tint settings from the Configuration menu.
sImage - Color Saturation, Tintp.137
Images appear dark
CheckRemedy
Is the image brightness set correctly?Check the Brightness and Power Consumption settings from the Configuration menu.
sImage - Brightnessp.137
s
Settings - Power Consumptionp.140
Is the
Contrast
g
adjusted correctly?Adjust the Contrast setting from the Configuration menu.
sImage - Contrastp.137
Is it time to replace the lamp?When the lamp is nearly ready for replacement, the images become darker and the color quality becomes poorer. When
this happens, replace the lamp with a new lamp.
s "Replacing the Lamp" p.194
Is only one projector being used?Check if the following item is set to dark.
Are the indicators switched off?The power cord is not connected correctly or power is not being supplied.
Disconnect and then reconnect the power cord.
Check that your electrical outlet or power source is functioning correctly.
Do the indicators turn on and off when the power cord is touched?There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert the power cable. If this
does not solve the problem, stop using the projector, disconnect the power cable from the electrical outlet, and contact
your local dealer or the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Is the Control Panel Lock set to Full Lock?
Press the [
] button on the remote control. If you do not want to use Control Panel Lock, change the setting to
Off.
s "Control Panel Lock" p.129
Is the correct setting for the remote receiver selected?Check the Remote Receiver from the Configuration menu.
sSettings - Remote Receiverp.140
Was the power cord plugged back in or was the breaker turned on
immediately after direct power off?
When the operation to the left is performed when Direct Power On is set to On, the power may not turn back on. Press
the [
] button to turn on the power.
Is the [ID] switch on the remote control set to On?When the switch is set to On, you can use the remote control to operate only a projector with a matching ID. Set the [ID]
switch to Off.
s "Setting the remote control ID" p.42
Are the lamp cover and lamps installed correctly?If the lamp or lamp cover is installed incorrectly, the projector cannot be turned on. Check how it is installed.
s "How to replace the lamp" p.194
Problem Solving
185
Other Problems
No sound can be heard or the sound is faint
CheckRemedy
Check that the audio/video cable is securely attached to both the
projector and audio source.
Disconnect the cable from the Audio port, and then reconnect the cable.
Is the projector volume set to the minimum?Adjust the volume so that sound can be heard.
sSettings - Volumep.140
s
"Adjusting the Volume" p.61
Is the volume for the computer or from the image source set to the
minimum?
Adjust the volume so that sound can be heard.
Is A/V Mute active?Press the [A/V Mute] button to release A/V Mute.
s "Hiding the Image and Sound Temporarily (A/V Mute)" p.118
Is the audio cable's specification "No resistance"?When using a commercially available audio cable, make sure it is labeled "No resistance".
Is it connected with an HDMI cable?If no audio is output when connecting via an HDMI cable, set the connected equipment to PCM output.
Is the correct audio input selected?Check the Audio Settings from the configuration menu.
sExtended - A/V Settings - Audio Settingsp.142
The remote control does not work
CheckRemedy
Is the remote control light-emitting area pointing towards the
remote receiver on the projector during operation?
Point the remote control towards the remote receiver.
s "Remote control operating range" p.24
Is the remote control too far from the projector?Check the operating range.
s "Remote control operating range" p.24
Is direct sunlight or strong light from fluorescent lamps shining onto
the remote receiver?
Set the projector up in a location where strong light does not shine onto the remote receiver.
Is the correct setting for the Remote Receiver selected?Check the Remote Receiver from the Configuration menu.
sSettings - Remote Receiverp.140
Problem Solving
186
CheckRemedy
Are the batteries dead or have the batteries been inserted correctly?Make sure the batteries are inserted correctly or replace the batteries with new ones if necessary.
s "Replacing the remote control batteries" p.22
Are the remote control ID and the projector ID matched?Make sure the ID for the projector you want to operate and the ID for the remote control match. To operate all projectors
by remote control regardless of the ID setting, set the [ID] switch on the remote control to Off.
s "ID Settings" p.41
Does Remote Control Type match the remote control that you are
using?
Check the Remote Control Type on the configuration menu.
sExtended - Operation - Advanced - Remote Control Typep.142
Is the optional remote control cable connected to the projector's
Remote port?
When the remote control cable is connected, the projector's remote receiver is disabled. When not using the remote
control cable set, disconnect it from the Remote port.
Is Control Communications or Extron XTP set to On?The Remote port is disabled. When using the optional remote control cable set, set Control Communications or Extron
XTP to Off.
sExtended - HDBaseTp.142
Is the remote control button lock set?When the remote control button lock is set, buttons except for those needed for basic remote control operations are
deactivated. Hold down the [
] button to cancel the remote control button lock.
s "Remote control button lock" p.130
Nothing appears on the external monitor
CheckRemedy
Are images input from a port other than the Computer port or
BNC port?
Only RGB signals from the Computer port or the BNC port can be displayed on an external monitor.
Are you projecting a split screen?Only RGB signals projected on theleft screen from the Computer port or the BNC port can be displayed on an
external monitor.
s "Projecting Two Images Simultaneously (Split Screen) "p.115
Is the projector in standby status?Check thatStandby Mode, A/V Output, andMonitor Out from the Configuration menu are set correctly.
sExtended - Standby Mode, A/V Settingsp.142
Problem Solving
187
I want to change the language for messages and menus
CheckRemedy
Change the Language setting.Adjust the Language setting from the Configuration menu.
sExtended - Languagep.142
Email is not received even if a problem occurs in the projector
CheckRemedy
Is Standby Mode set to Communication On?To use the Mail Notification function when the projector is in standby, set Communication On in Standby Mode from
the Configuration menu.
sExtended - Standby Modep.142
Did a fatal abnormality occur and the projector come to a sudden
stop?
When the projector comes to a sudden stop, email cannot be sent.
If the abnormal state continues, contact your local dealer or the nearest address provided in the Epson Projector Contact
List.
sEpson Projector Contact List
Is power being supplied to the projector?Check that your electrical outlet or power source is functioning correctly.
Is the Mail Notification function set correctly in the Configuration
menu?
An error notification email is sent according to the Notification settings in the Configuration menu. Check if it is set
correctly.
s "Notification menu" p.152
"The battery that saves your clock settings is running low." is displayed
CheckRemedy
The internal power supply that saves your clock settings is
running low.
Contact your local dealer or the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Problem Solving
188
Check the numbers and then apply the following countermeasures. If you cannot resolve the problem, contact your network administrator, or contact your local
dealer or the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
Event IDCauseRemedy
0432
0435
Failed to start the network software.Restart the projector.
0434
0482
0484
0485
Network communication is unstable.Check the network communication status, and reconnect after waiting for a while.
0433Cannot play transferred images.Restart the network software.
0481Communication was disconnected from the computer.
0483
04FE
The network software ended unexpectedly.Check the status of network communications. Restart the projector.
0479
04FF
A system error occurred in the projector.Restart the projector.
0891Cannot find an access point with the same SSID.Set the computer, the access point, and the projector to the same SSID.
0892The WPA/WPA2 authentication type does not match.Check that the wireless LAN security settings are correct.
sNetwork - Wireless LANp.149
0893The TKIP/AES encryption types do not match.
0894Communication was disconnected because the projector connected
to an unauthorized access point.
Contact your network administrator for more information.
0898Failed to acquire DHCP.Check that the DHCP server is operating correctly. If you are not using DHCP, turn off the DHCP
setting.
sNetwork - Wireless LANp.149, Wired LANp.152
0899Other communication errorsIf restarting the projector or network software does not solve the problem, contact your local dealer
or the nearest address provided in the Epson Projector Contact List.
sEpson Projector Contact List
About Event ID
189
Maintenance
This chapter provides information on maintenance procedures toensure the best level of performance from the projector for a long time to come.
You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.
Caution
When cleaning, unplug the power cablefrom the electric outlet. Otherwise, it
could cause an electric shock.
Cleaning the Projector's Surface
Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly dirty, moisten the cloth with water containing
a small amount of neutral detergent, and then firmly wring the cloth dry
before using it to wipe the projector's surface.
Attention
Do not use volatile substances such as wax, alcohol, or thinner to clean the
projector's surface. The quality of the case may change or become discolored.
Cleaning the Lens
Use a commercially available cloth forcleaning glasses to gently wipe the
lens.
Warning
Do not use sprays that contain flammablegas to remove dust and lint from the
lens. The projector may catch fire due to the high internal temperature of the
lamp.
Attention
Do not rub the lens with harsh materials or subject the lens to shocks, as it
can easily become damaged.
Cleaning the Air Filter
When the following message is displayed and the filter indicator flashes
green, clean the air filter and the air intake vent.
"Time to clean the air filter. Clean or replace the air filter."
"The projector is overheating. Make sure nothing is blocking the air vent,
and clean or replace the air filter."
"The air filter is clogged. Clean or replace the air filter."
Attention
•If dust collects on the air filter, it can cause the internal temperature of the
projector to rise, and this can lead to problems with operation and shorten
the optical engine's service life. Clean the air filter immediately when the
message is displayed.
•Do not rinse the air filter in water. Do not use detergents or solvents.
•When using a brush for cleaning, use one with long soft bristles, and brush it
lightly. If it is brushed too strongly, dust will be ground into the air filter and
cannot be removed.
Cleaning the air filter
The air filter can be replaced even when the projector is suspended from a
ceiling.
a
After you turn off the projector's power and the confirmation
buzzer beeps, disconnect the power cord.
Cleaning
191
b
Open the air filter cover.
Slide the air filter cover operation knob, and open the air filter
cover.
c
Remove the air filter.
Grip the tab in the center of the air filter, and pull it straight out.
d
With the front (the side with tabs) of the air filter facing down, tap
the air filter four or five times to shake off the dust.
Turn it over and tap the other side in the same way.
Attention
If the air filter is hit too hard, it may become unusable due to
deformities and cracks.
e
Remove any dust remaining on the air filter by using a vacuum
cleaner from the front side.
Cleaning
192
f
Replace the air filter.
Press until it clicks into place.
g
Close the air filter cover.
a
•If a message is frequently displayed, even after cleaning, it is time to
replace the air filter. Replace it with a new air filter.
s "Replacing the Air Filter" p.197
•It is recommended that you clean these parts at least once every
three months. Clean them more often than this if using the projector
in a particularly dusty environment.
•The indicators or messages regarding Air Filter Notice are displayed
only whenAir Filter Notice is set toOn from the Configuration
menu.
sExtended - Display - Air Filter Noticep.142
Cleaning
193
This section explains how to replace the lamp and the air filter.
Replacing the Lamp
Lamp replacement period
It is time to replace the lamp when:
•The following message is displayed.
"It is time to replace your lamp.Please contact your Epson projector
reseller or visit www.epson.com to purchase."
The message is displayed for 30 seconds.
•The power indicator is flashing blue, and the lamp indicator is flashing
orange.
•The projected image gets darker or starts to deteriorate.
Attention
•If you continue to use the lamp after the replacement period has passed, the
possibility that the lamp may explode increases. When the lamp replacement
message appears, replace the lamp with a new one as soon as possible, even if
it is still working.
•Do not repeatedly turn off the power and immediately back on. Turning the
power on and off frequently may shorten the lamp's operating life.
•Depending on the characteristics of the lamp and the way it has been used,
the lamp may become darker or stop working before the lamp warning
message appears. You should always have a spare lamp unit ready in case it is
needed.
•We recommend the use of genuine EPSON spare lamps. The use of non-
genuine lamps may affect projection quality and safety. Any damage or
malfunction caused by the use of non-genuine lamps may not be covered by
Epson's warranty.
a
•We recommend that you clean theair filter whenever you replace
the lamp.
s "Cleaning the Air Filter"p.191
•Replace the air filter if it is discolored or if a message appears even
after cleaning the air filter.
s "Replacing the Air Filter" p.197
How to replace the lamp
The lamp can be replaced even when the projector is suspended from a
ceiling.
Replacing Consumables
194
Warning
•When replacing the lamp because it has stopped illuminating, there is a
possibility that the lamp may be broken. If replacing the lamp of a projector
which has been installed on the ceiling, you should always assume that the
lamp is cracked, and you should stand to the side of the lamp cover, not
underneath it. Remove the lamp cover gently. Be careful when removing the
lamp cover as shards of glass may fall out and could cause an injury. If any
shards of glass get into your eyes or mouth, contact your local physician
immediately.
•Never disassemble or remodel the lamp. If a modified or disassembled lamp
is installed in the projector and used, it could cause a fire, electric shock, or
an accident.
Caution
Wait until the lamp has cooled down sufficiently before removing the lamp
cover. If the lamp is still hot, burns or other injuries may result. It takes about
one hour after the power has been turned off for the lamp to be cool enough.
a
After you turn off the projector's power and the confirmation
buzzer beeps, disconnect the power cord.
b
Wait until the lamp has cooled down, then remove the projector's
lamp cover.
Loosen the Lamp cover fixing screw with the screwdriver supplied
with the new lamp unit or a cross-head screwdriver, and then
remove the lamp cover. Because there is a string attached to the
lamp cover to prevent it from falling, you can replace the lamp even
when the projector is installed on a ceiling without the lamp cover
falling down.
c
Loosen the two lamp fixing screws.
d
Take out the old Lamp by pulling the handle.
If the Lamp is cracked, replace it with a new lamp, or contact your
local dealer for further advice.
sEpson Projector Contact List
Replacing Consumables
195
e
Install the new lamp.
Insert the lamp along the guide rail in the correct direction so that it
fits in place and press it firmly to the back.
f
Tighten the two lamp fixing screws.
g
Replace the lamp cover.
Attention
•Make sure you install the lamp and lamp cover securely. If the lamp cover is
removed, the lamps turn off automatically as a safety precaution. If the lamp
or the lamp cover is not installed correctly, the lamp will not turn on. Install
the lamp cover so that it will fit precisely and not be deformed.
•This product includes a lamp component that contains mercury (Hg). Please
consult your local regulations regarding disposal or recycling. Do not dispose
of it with normal waste.
Replacing Consumables
196
Resetting the lamp hours
The projector records how long the lamp is turned on and a message and
indicator notify you when it is time to replace the lamp. After replacing the
lamp, make sure you reset the Lamp Hours from the Configuration menu.
s "Reset Menu"p.155
a
Only reset theLamp Hours after the lamp has been replaced.
Otherwise the lamp replacement period is not indicated correctly.
Replacing the Air Filter
Air filter replacement period
If the message is displayed frequently even though the air filter has been
cleaned, replace the air filter.
How to replace the air filter
The air filter can be replaced even when the projector is suspended from a
ceiling.
a
After you turn off the projector's power and the confirmation
buzzer beeps, disconnect the power cord.
b
Open the air filter cover.
Slide the air filter cover operation knob, and open the air filter
cover.
c
Remove the air filter.
Grip the tab in the center of the air filter, and pull it straight out.
d
Install the new air filter.
Press until it clicks into place.
Replacing Consumables
197
e
Close the air filter cover.
a
Dispose of used air filters properly in accordance with your local
regulations.
Material of the frame part: Polypropylene
Material of the filter part: Polypropylene
Replacing Consumables
198
Panel Alignment
Adjusts the pixel color shift for the LCD panel. You can adjust the pixels
horizontally and vertically by 0.25 pixel within a range of ±1 pixel.
a
•Image quality may decline after performing LCD alignment.
•Images for pixels that extend beyond the edge of the projected
screen are not displayed.
a
Press the [Menu] button while projecting.
b
Select Display fromExtended.
c
Select Panel Alignment, and then press the [] button.
d
Enable Panel Alignment.
(1)
Select Panel Alignment, and then press the [
] button.
(2)
Select On, and then press the [
] button.
(3)Press the [Esc] button to return to the previous screen.
e
Select the color you want to adjust.
(1)
Select Select Color, and then press the [
] button.
(2)
Select R (red) or B (blue), and then press the [
] button.
(3)Press the [Esc] button to return to the previous screen.
f
Select the grid color displayed when making adjustments from
Pattern Color.
(1)
Select Pattern Color, and then press the [
] button.
Image Maintenance
199
(2)Select a combination of R (red), G (green), and B (blue) for the grid color.
R/G/B: Displays a combination all three colors; red, green and blue. The
actual color of the grid is white.
R/G: This is available when R is selected from Select Color. Displays a
combination of two colors; red and green. The actual color of the grid is
yellow.
G/B: This is available when B is selected from Select Color. Displays a
combination of two colors; green and blue. The actual color of the grid is
cyan.
(3)Press the [Esc] button to return to the previous screen.
g
Select Start Adjustments, and then press the [] button. When
the message is displayed, press the [
] button again.
Adjustment starts. All four corners are adjusted in order starting at
the top left.
a
The image may become distorted while adjusting. The image is
restored once adjustments are complete.
h
Use the [], [], [], and [] buttons to make adjustments, and
then press the [
] button to move to the next adjustment point.
i
When you have adjusted all four corners, selectExit, and then
press the [
] button.
If you feel you still need to make adjustments after correcting all
four points, select Select intersection and adjust and then continue
making adjustments.
Color Uniformity
Adjusts the color tone for the whole screen.
a
The color tone may not be uniform even after performing color
uniformity.
a
Press the [Menu] button while projecting.
b
SelectDisplay fromExtended.
c
SelectColor Uniformity, and then press the [] button.
The following screen is displayed.
Image Maintenance
200
Color Uniformity: Turns color uniformity on or off.
Adjustment Level: There are eight levels from white, through gray,
and up to black. You can adjust each level individually.
Start Adjustments: Starts making color uniformity adjustments.
Reset: Resets all adjustments and settings for Color Uniformity to
their default values.
a
The image may become distorted while adjustingColor
Uniformity. The image is restored once adjustments are
complete.
d
Select Color Uniformity, and then press the [] button.
e
Set toOn, and then press the [Esc] button.
f
Select Adjustment Level, and then press the [] button.
g
Use the [][] buttons to set the adjustment level.
h
Press the [Esc] button to return to the previous screen.
i
SelectStart Adjustments, and then press the [] button.
j
Select the area you want to adjust, and then press the []
button.
Adjust the outer areas first, and then adjust the whole screen.
k
Use the [][] buttons to select the color you want to adjust,
and then use the [
][] buttons to adjust.
Press the [
] button to weaken the color tone. Press the [] button
to strengthen the color tone.
l
Return to step 6 and adjust each level.
Image Maintenance
201
m
To complete the adjustment, press the [Menu] button.
Image Maintenance
202
Appendix
About EasyMP Monitor
EasyMP Monitor lets you carry out operations such as checking the status
of multiple Epson projectors that are connected to a network at a computer
monitor, and controlling the projectors from the computer.
You can download EasyMP Monitor from the following Web site.
http://www.epson.com
About Message Broadcasting
Message Broadcasting is plugin software for EasyMP Monitor.
Message Broadcasting can be used to send a message (JPEG file) to project
on all Epson projectors or specified projectors connected on the network.
The data can be sent manually, or sent automatically using Timer Settings
of EasyMP Monitor.
Download the Message Broadcasting software from the following website.
http://www.epson.com
Changing Settings Using a Web Browser (Epson
Web Control)
By using a Web browser of a computer or mobile device connected to the
projector on a network, you can set functions and control the projector.
This function allows you to perform setup and control operations remotely.
Also, you can operate a specific projector when using multiple projectors.
Use Internet Explorer 9.0 or later as the Web browser. Use Safari for OS
X.
a
If you setStandby Mode toCommunication On, you can use the
Web browser to make settings and perform control even if the
projector is in standby mode (when the power is off).
sExtended - Standby Modep.142
Displaying the Epson Web Control Screen
Use the following procedure to display the Epson Web Control screen.
Make sure your device and projector are ready for the network connection.
a
If your Web browser is set up to connect via a proxy server, the Epson
Web Control screen cannot be displayed. To display Web Control, you
need to make settings so that a proxy server is not used for a
connection.
a
Connect your device to the same network as the connected
projector.
The connection method varies depending on the device. See the
manual supplied with your device for details. When using a tablet,
check the Wi-Fi settings.
b
Start the Web browser on your device.
c
Connect by entering the address of the connected projector in the
URL field of the Web browser.
The Home screen is displayed.
Monitoring and Controlling
204
A
Basic Control
s "Basic Control Screen" p.205
B
OSD Control Pad
s "OSD Control Pad Screen" p.206
C
Test Pattern
s "Test Pattern Operation Screen" p.208
D
Advanced
You are moved to the Advanced screen.
E
Status Information
s "Status Information Screen" p.208
F
Lens Control
s "Lens Control Screen" p.206
a
•When performing the functions from the Home screen, you
may be prompted to enter the user name and password.
The following two types of user names and passwords are
available.
Remote: The user name is "EPSONREMOTE" and the default
password is "guest".
Web Control: The user name is "EPSONWEB" and the default
password is "admin".
•You cannot change the user name. You can change the
password in the Network menu from the Configuration menu.
s
Network - Basic - Remote Password, Web Control
Passwordp.136
•You must enter the user name for Web Control Password
even when the password is disabled.
Basic Control Screen
You can perform basic projector operations.
A
Moves to the Home screen.
B
Turns the projector on.
C
Switches to the target image.
Monitoring and Controlling
205
D
Turns the video and audio on or off.
E
You can adjust the volume.
F
Automatically detects the input signal.
G
Turns the projector off.
OSD Control Pad Screen
You can operate the Configuration menu of the projector.
A
Moves to the Home screen.
B
Displays and closes the Configuration menu.
C
You can operate the Configuration menu using your finger or mouse.
Flick to select an item, and tap to confirm the selection.
D
Enabled when Default: Reset is displayed on the Configuration menu guide. The
settings being adjusted are returned to their default values.
E
Returns to the previous menu level in the Configuration menu.
F
Displays how to use the Control Pad.
a
Items in the Configuration menu that cannot be set in Epson Web
Control are listed below.
•Settings Menu - User Button
•Extended menu - Display - Message Position
•Extended Menu - User's Logo
•Extended menu - Operation - Advanced - BNC Sync Termination
•Extended menu - Operation - Lens Calibration
•Extended Menu - Language
•Reset Menu
The settings for items on each menu are the same as the projector's
Configuration menu.
s
"Configuration Menu"p.133
Lens Control Screen
You can operate the lens of the projector.
Monitoring and Controlling
206
Focus/Distortion Operation Screen
A
Moves to the Home screen.
B
Move the slider to adjust the focus.
C
Press the buttons to adjust the focus.
D
Move the slider to adjust image warping.
*
E
Press the buttons to adjust image warping.
*
F
Displays the Focus/Distortion operation screen.
G
Displays the Zoom operation screen.
H
Displays the Lens Shift operation screen.
I
Displays the Test Pattern operation screen.
J
Displays the Memory operation screen.
*This is not available for ELPLU02.
Zoom Operation Screen
This is not available for ELPLX01 and ELPLR04.
A
Move the slider to adjust the zoom.
B
Press the buttons to adjust the zoom.
Lens Shift Operation Screen
A
Displays the position of the image as a blue square. When you move the image
position, a red square is displayed at the destination.
B
Displays the vertical image position. You can directly specify the position by tap‐
ping it and entering a number.
C
Moves the image position up, down, left, or right.
Monitoring and Controlling
207
D
Moves the lens position to the home position if you press the [OK] button in the
confirmation screen.
E
Displays the horizonal image position. You can directly specify the position by
tapping it and entering a number.
Test Pattern Operation Screen
A
Displays a test pattern.
B
Closes the test pattern.
Memory Operation Screen
See the following for memory function details.
s "Memory Function"p.122
A
Loads a memory.
B
Saves a memory.
C
Displays a list of memories.
D
Erases a memory.
E
Changes a memory name.
Status Information Screen
You can check the projector's status. See the following for display details.
s "Reading the Status Information"p.172
Monitoring and Controlling
208
A
Moves to the Home screen.
B
Displays the item name.
C
Displays the status of each item.
D
Selects a category from the following.
Status Information, Source, Signal Information, Network Wired, Network
Wireless, Maintenance, Version
Using the Mail Notification Function to Report
Problems
When you set Mail Notification, notification messages are sent to the preset
email addresses when a problem or warning occurs with a projector. This
will enable the operator to be notified of problems with projectors even at
locations away from the projectors.
sNetwork - Notification - Mail Notificationp.153
a
•Up to a maximum of three notification destinations (addresses) can
be registered, and notification messages can be sent to all three
destinations at once.
•If a projector develops a critical problem and suddenly stops
working, it may not be able to send a message notifying an operator
of the problem.
•If you setStandby Mode toCommunication On, you can control
the projector even if it is in standby mode (when the power is
off).
sExtended - Standby Modep.142
Reading error notification mail
When the Mail Notification function is set to On and a problem or warning
occurs in the projector, the following email will be sent.
Sender: The email address set inFrom
Subject: EPSON Projector
Line 1: The projector name where the problem has occurred
Line 2: The IP address set for the projector where the problem has
occurred.
Line 3 and on: Details of the problem
The details of the problem are listed line by line. The main message
contents are listed below.
•Clean Air Filter
•Internal error
•Fan related error
•Sensor error
•Lamp cover is open.
•Lamp timer failure
Monitoring and Controlling
209
•Lamp out
•Internal temperature error
•High-speed cooling in progress
•Lamp replacement notification
•Low Air Flow
•Low Air Flow Error
•No-signal
No Signal is input to the projector. Check the connection status or check
that the power for the signal source is turned on.
•Auto Iris Error
•Power Err. (Ballast)
•Incorrect projection mode
•Projection angle mismatch
•Lens shift error
See the following to deal with problems or warnings.
s
"Reading the Indicators"p.166
Management Using SNMP
By settingSNMP toOn in the Configuration menu, notification messages
are sent to the specified computer when a problem or warning occurs. This
will enable the operator to be notified of problems with projectors even at
locations away from the projectors.
sNetwork - Notification - SNMPp.153
a
•SNMP should be managed by a network administrator or someone
who is familiar with the network.
•To use the SNMP function to monitor the projector, you need to
install the SNMP manager program on your computer.
•The SNMP Agent for this projector complies with version 1
(SNMPv1).
•The managing function using SNMP cannot be used over wireless
LAN in Quick connection mode.
•Up to two destination IP addresses can be saved.
ESC/VP21 Commands
You can control the projector from an external device using ESC/VP21.
Command list
When the power ON command is transmitted to the projector, the power
turns on and it enters warm-up mode. When the projector's power has
turned on, a colon ":" (3Ah) is returned.
When a command is input, the projector executes the command and
returns a ":", and then accepts the next command.
If the command being processed terminates abnormally, an error message is
output and a ":" is returned.
The main contents are listed below.
ItemCommand
Power ON/OFF
OnPWR ON
OffPWR OFF
Signal selection
ComputerAutoSOURCE 1F
RGBSOURCE 11
ComponentSOURCE 14
Monitoring and Controlling
210
ItemCommand
BNCAutoSOURCE BF
RGBSOURCE B1
ComponentSOURCE B4
HDMISOURCE 30
LANSOURCE 53
DVI-DSOURCE A0
HDBaseTSOURCE 80
A/V Mute On/Off
OnMUTE ON
OffMUTE OFF
Add a Carriage Return (CR) code (0Dh) to the end of each command and
transmit.
For more details, contact your local dealer or the nearest address provided
in the Epson Projector Contact List.
sEpson Projector Contact List
Cable layouts
Serial connection
•Connector shape: D-Sub 9-pin (male)
•Projector input port name: RS-232C
<At the projector><At the computer>
<At the projector>(PC serial cable)<At the computer>
Signal NameFunction
GND
Signal wire ground
TD
Transmit data
RD
Receive data
Communications protocol
•Default baud rate setting: 9600 bps
•Data length: 8 bit
•Parity: None
•Stop-bit: 1 bit
•Flow control: None
Monitoring and Controlling
211
About PJLink
PJLink Class1 was established by the JBMIA (Japan Business Machine and
Information System Industries Association) as a standard protocol for
controlling network-compatible projector's as part of their efforts to
standardize projector control protocols.
The projector complies with the PJLink Class1 standard established by the
JBMIA.
You need to make network settings before you can use PJLink. See the
following for more information on network settings.
s "Network Menu"p.147
It complies with all commands except for the following commands defined
by PJLink Class1, and agreement was confirmed by the PJLink standard
adaptability verification.
URL:http://pjlink.jbmia.or.jp/english/
•Non-compatible commands
FunctionPJLink Command
Mute settingsImage muting setAVMT 11
Audio muting setAVMT 21
•Input names defined by PJLink and corresponding projector sources
SourcePJLink Command
ComputerINPT 11
BNCINPT 13
DVI-DINPT 31
HDMIINPT 32
LANINPT 52
HDBaseTINPT 56
•Manufacturer name displayed for "Manufacture name information query"
EPSON
•Model name displayed for "Product name information query"
EPSON G7905U
EPSON G7900U
EPSON G7500U
EPSON G7400U
EPSON G7200W
EPSON G7000W
EPSON G7805
EPSON G7800
EPSON G7100
About Crestron RoomView
®
Crestron RoomView
®
is an integrated control system provided by
Crestron
®
. It can be used to monitorand control multiple devices
connected on a network.
The projector supports the control protocol, and can therefore be used in a
system built with Crestron RoomView
®
.
Visit the Crestron
®
Web site for details on Crestron RoomView
®
. (Only
English-language displays are supported.)
http://www.crestron.com
The following provides an overview of Crestron RoomView
®
.
•Remote operation using a Web browser
You can operate a projector from your computer just like using a remote
control.
Monitoring and Controlling
212
•Monitoring and control with application software
You can use Crestron RoomView
®
Express or Crestron RoomView
®
Server Edition provided by Crestron
®
to monitor devices in the system,
to communicate with the help desk, and to send emergency messages. See
the following Web site for details.
http://www.crestron.com/getroomview
This manual describes how to perform operations on your computer using
a Web browser.
a
•You can only enter single-byte alphanumeric characters and symbols.
•The following functions cannot be used while using Crestron
RoomView
®
.
s "Changing Settings Using a WebBrowser (Epson Web Control)"
p.204
Message Broadcasting (EasyMP Monitor plug-in)
•If you setStandby Mode toCommunication On, you can control
the projector even if it is in standby mode (when the power is
off).
sExtended - Standby Modep.142
Operating a projector from your computer
Displaying the operation window
Check the following before carrying out any operations.
•Make sure the computer and projector are connected to the network.
•SetCrestron RoomView toOn from theNetwork menu.
sNetwork - Others - Crestron RoomViewp.153
a
Start the Web browser on the computer.
b
Enter the IP address of the projector in the address field of the
Web browser, and press the Enter key on the keyboard.
The operation window is displayed.
Using the operation window
A
You can perform the following operations when you click the buttons.
ButtonFunction
PowerTurns the projector power on or off.
Vol-/Vol+Adjusts the volume.
Monitoring and Controlling
213
ButtonFunction
A/V MuteTurns the video and audio on or off.
s "Hiding the Image and Sound Temporarily (A/V
Mute)" p.118
B
Switch to the image from the selected input source. To display input sources that
are not shown in Source List, click (a) or (b) to scroll up or down. The current
video signal input source is displayed in blue.
You can change the source name if necessary.
C
You can perform the following operations when you click the buttons. To display
buttons that are not shown in Source List, click (c) or (d) to scroll left or right.
ButtonFunction
FreezeImages are paused or unpaused.
s "Freezing the Image (Freeze)" p.119
ContrastAdjusts the difference between light and shade in the
images.
BrightnessAdjusts the image brightness.
ColorAdjusts the color saturation for the images.
SharpnessAdjusts the image sharpness.
Zoom
Click the [z] button to enlarge the image without
changing the projection size. Click the [x] button to
reduce an image that was enlarged with the [
z
] button.
Click the [
] [] [] [] buttons to change the
position of an enlarged image.
s "Enlarging Part of the Image (E-Zoom)" p.119
D
The [] [] [] [] buttons perform the same operations as the [] []
[
] [] buttons on the remote control. You can perform the following
operations when you click the other buttons.
ButtonFunction
OK
Performs the same operation as the [
] button on the
remote control.
s "Remote Control" p.19
MenuDisplays and closes the Configuration menu.
AutoIf clicked while projecting analog RGB signals from the
Computer port, you can automatically optimize
Tracking, Sync., and Position.
SearchChanges to the next input source that is sending an
image.
s "Automatically Detecting Input Signals and
Changing the Projected Image (Source Search)" p.59
EscPerforms the same operation as the [Esc] button on the
remote control.
s "Remote Control" p.19
E
You can perform the following operations when you click the tabs.
TabFunction
Contact IT HelpDisplays the Help Desk window. Used to send messages
to, and receive messages from, the administrator using
Crestron RoomView
®
Express.
InfoDisplays information on the projector that is currently
connected.
ToolsChanges settings in the projector that is currently
connected. See the next section.
Using the tools window
The following window is displayed when you click theTools tab on the
operation window. You can use this window to change settings in the
projector that is currently connected.
Monitoring and Controlling
214
A
Crestron Control
Make settings for Crestron
®
central controllers.
B
Projector
The following items can be set.
ItemFunction
Projector NameEnter a name to differentiate the projector that is
currently connected from other projectors on the
network. (The name can contain up to 15 single-byte
alphanumeric characters.)
LocationEnter an installation location name for the projector
that is currently connected on the network. (The name
can contain up to 32 single-byte alphanumeric
characters and symbols.)
Assigned ToEnter a user name for the projector. (The name can
contain up to 32 single-byte alphanumeric characters
and symbols.)
ItemFunction
DHCPSelect the Enabled check box to use DHCP. You cannot
enter an IP address if DHCP is enabled.
IP AddressEnter the IP address to assign to the currently connected
projector.
Subnet MaskEnter a subnet mask for the currently connected
projector.
Default GatewayEnter the gateway address for the currently connected
projector.
SendClick this button to confirm the changes made to the
Projector.
C
Admin Password
Select the Enabled check box to require a password to open the Tools window.
The following items can be set.
ItemFunction
New PasswordEnter the new password when changing the password to
open the Tools window. (The name can contain up to 26
single-byte alphanumeric characters.)
ConfirmEnter the same password as you entered in New
Password. If the passwords are not the same, an error is
displayed.
SendClick this button to confirm the changes made to the
Admin Password.
D
User Password
Select the Enabled check box to require a password to open the operation window
on the computer.
The following items can be set.
Monitoring and Controlling
215
ItemFunction
New PasswordEnter the new password when changing the password to
open the operation window. (The name can contain up
to 26 single-byte alphanumeric characters.)
ConfirmEnter the same password as you entered in New
Password. If the passwords are not the same, an error is
displayed.
SendClick this button to confirm the changes made to the
User Password.
Monitoring and Controlling
216
The following optional accessories and consumables are available. Please
purchase these products as and when needed. The following list of optional
accessories and consumables is current as of: January 2016. Details of
accessories are subject to change without notice and availability may vary
525 (W) x 164 (H) x 425 (D) mm (not including raised section)
LCD panel size
0.76" Wide0.79"
Display method
Polysilicon TFT active matrix
Resolution
2,304,000 pixels
WUXGA (1920 (W) x 1200 (H) dots) x 3
1,024,000 pixels
WXGA (1280 (W) x 800 (H)
dots) x 3
786,432 pixels
XGA (1024 (W) x 768 (H) dots) x 3
Focus adjustment
Automatic
Zoom adjust-
ment
*1
Automatic (1.6x)
Lens shift
*2
Automatic (Maximum vertical direction of approx. 67%, Maximum horizontal direction of
approx. 30%)
*3
Automatic (Maximum vertical direction of
approx. 57%, Maximum horizontal direction of
approx. 30%)
*4
Lamp
UHE lamp, 400 W Model No.: ELPLP93
Lamp operating
life
About 3,000 hours (Normal, Power
Consumption: On)
About 4,000 hours (Normal, Power
Consumption: Off)
About 2,000 hours (Portrait Mode)
About 4,000
hours (Nor‐
mal)
About 2,000
hours (Por‐
trait Mode)
About 3,000 hours (Normal, Power Consumption: On)
About 4,000 hours (Normal, Power Consumption: Off)
About 2,000 hours (Portrait Mode)
Max. audio output
10 W monaural
Speaker
1
Power supply
100-240V AC±10% 50/60Hz 6.0-2.6A100-240V AC
±10% 50/60Hz
5.0-2.2A
100-240V AC
±10% 50/60Hz
6.0-2.6A
100-240V AC
±10% 50/60Hz
5.5-2.4A
100-240V AC±10% 50/60Hz
6.0-2.6A
100-240V AC
±10% 50/60Hz
5.5-2.4A
Specifications
240
Power
con-
sump-
tion
100 to
120 V
area
Rated power consumption: 601 W
Standby power consumption (Communication
On): 2.2 W
Standby power consumption (Communication
Off): 0.22 W
Rated power
consumption:
498 W
Standby power
consumption
(Communica‐
tion On): 2.2
W
Standby power
consumption
(Communica‐
tion Off): 0.22
W
Rated power
consumption:
601 W
Standby power
consumption
(Communica‐
tion On): 2.2
W
Standby power
consumption
(Communica‐
tion Off): 0.22
W
Rated power
consumption:
540 W
Standby power
consumption
(Communica‐
tion On): 2.2
W
Standby power
consumption
(Communica‐
tion Off): 0.22
W
Rated power consumption: 601
W
Standby power consumption
(Communication On): 2.2 W
Standby power consumption
(Communication Off): 0.22 W
Rated power
consumption:
540 W
Standby power
consumption
(Communica‐
tion On): 2.2
W
Standby power
consumption
(Communica‐
tion Off): 0.22
W
220 to
240 V
area
Rated power consumption: 572 W
Standby power consumption (Communication
On): 2.3 W
Standby power consumption (Communication
Off): 0.30 W
Rated power
consumption:
477 W
Standby power
consumption
(Communica‐
tion On): 2.3
W
Standby power
consumption
(Communica‐
tion Off): 0.30
W
Rated power
consumption:
572 W
Standby power
consumption
(Communica‐
tion On): 2.3
W
Standby power
consumption
(Communica‐
tion Off): 0.30
W
Rated power
consumption:
515 W
Standby power
consumption
(Communica‐
tion On): 2.3
W
Standby power
consumption
(Communica‐
tion Off): 0.30
W
Rated power consumption: 572
W
Standby power consumption
(Communication On): 2.3 W
Standby power consumption
(Communication Off): 0.30 W
Rated power
consumption:
515 W
Standby power
consumption
(Communica‐
tion On): 2.3
W
Standby power
consumption
(Communica‐
tion Off): 0.30
W
Operating altitude
Altitude 0 to 5000 m
Operating temper-
ature
*5
0 to +45˚C (Altitude of 0 to 1,500 m, no condensation)
0 to +40˚C (Altitude of 1,501 to 3,048 m, no condensation)
0 to +35˚C (Altitude of 3,049 to 5,000 m, no condensation)
Storage tempera-
ture
-10 to +60˚C (No condensation)
Specifications
241
Mass
*1
Approx. 12.9 kg
*1The specifications are when ELPLM08 is attached.
*2ELPLR04 does not support lens shift.
*3ELPLX01 has a maximum upward direction of approx.17% and a maximum horizontal direction of approx. 10%.
*4ELPLX01 has a maximum upward direction of approx.7% and a maximum horizontal direction of approx. 8%.
*5If the surrounding temperature gets too high, the lamp automatically dims (about 40˚C, 35˚C, and 30˚C at an altitude of 0 to 1500 m, 1501 to 3048 m, and 3049 to 5000
m respectively).
Specifications
242
Product name
EB-
G7905U
EB-
G7900U
EB-
G7500U
EB-
G7400U
EB-
G7200W
EB-
G7000W
EB-G7805EB-G7800EB-G7100
Connec-
tors
Computer Port1
Mini D-Sub15-pin (female) blue
Audio1 port1
Stereo mini jack (3.5Φ)
BNC port1
5BNC (female)
Audio2 port1
Stereo mini jack (3.5Φ)
DVI-D port1
DVI-D 24pin Single link HDCP supported
HDMI port1
HDMI HDCP
*1
supported (Audio is only
supported by PCM)
HDMI HDCP supported (Audio is only supported by PCM)
Audio3 port1
Stereo mini jack (3.5Φ)
Audio Out port1
Stereo mini jack (3.5Φ)
Monitor Out port1
Mini D-Sub15-pin (female) black
HDBaseT port1
RJ-45
*1
RJ-45
LAN port1
RJ-45
Service port
*2
1
USB connector (Type B)
RS-232C port1
Mini D-Sub 9-pin (male)
Remote port1
Stereo mini jack (3.5Φ)
USB port (Only for
Wireless LAN unit)
*2
1
USB connector (Type A)
*1 Supports HDCP 2.2.
*2
Supports USB 2.0. However, USB ports are not guaranteed to operate all devices that support USB.
This product is also designed for IT power distribution system with phase-to-phase voltage 230V.
Specifications
243
DECLARATION of CONFORMITY
According to 47CFR, Part 2 and 15
Class B Personal Computers and Peripherals; and/or
CPU Boards and Power Supplies used with Class B Personal Computers
We:Epson America, Inc.
Located at:3840 Kilroy Airport Way
MS: 3-13
Long Beach, CA 90806
Tel:562-981-3840
Declare under sole responsibility that the product identified herein,
complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital
device. Each product marketed, is identical to the representative unit tested
and found to be compliant with the standards. Records maintained continue
to reflect the equipment being produced can be expected to be within the
variation accepted, due to quantity production and testing on a statistical
basis as required by 47CFR 2.909. Operation is subject to the following two
conditions : (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that
may cause undesired operation.
Trade Name:EPSON
Type of Product:LCD Projector
Model:H749C/H750C/H751C/H752C/H753C/H754C/
H762C
FCC Compliance Statement
For United States Users
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures.
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outleton a circuit different from that to
which the receiver is connected.
•Consult the dealer or an experienced radio/TV technician for help.
WARNING
The connection of a non-shielded equipment interface cable to this
equipment will invalidate the FCC Certification or Declaration of this
device and may cause interference levels which exceed the limits established
by the FCC for this equipment. It is the responsibility of the user to obtain
and use a shielded equipment interface cable with this device. If this
equipment has more than one interface connector, do not leave cables
connected to unused interfaces. Changes or modifications not expressly
approved by the manufacturer could void the user's authority to operate the
equipment.
Specifications
244
A
Center of lens
B
Distance from center of lens to suspension bracket fixing point
Appearance
245
348
166
92.2
176133.1
Units: mm
Appearance
246
This section briefly explains the difficult terms that are not explained in the text of this guide. For details, refer to other commercially available publications.
AMX Device Discovery
AMX Device Discovery is a technology developed by AMX to facilitate AMX control systems for easy operation of the target equipment.
Epson have implemented this protocol technology, and have provided a setting to enable the protocol function (ON).
See the AMX Web site for more details.
URL: http://www.amx.com/
Aspect Ratio
The ratio between an image's length and its height. Screens with a horizontal:vertical ratio of 16:9, such as HDTV screens, are known as wide screens.
SDTV and general computer displays have an aspect ratio of 4:3.
Component Video
A method that separates the video signal into a luminance component (Y), and a blue minus luminance (Cb or Pb) and a red minus luminance (Cr or
Pr).
Composite video
A method that combines the video signal into a luminance component and a color component for transmission down a single cable.
Contrast
The relative brightness of the light and dark areas of an image can be increased or decreased to make text and graphics stand out more clearly, or to
make them appear softer. Adjusting this particular property of an image is called contrast adjustment.
Control4 Simple Device
Discovery Protocol (SDDP)
Control4 SDDP is a technology developed by Control4 to allow Control4 control systems to acquire device information for the projector. Epson have
implemented this protocol technology, and have provided a setting to enable the protocol function (ON). See the Control4 Web site for more
details.
URL: http://www.control4.com/
DHCP
An abbreviation of Dynamic Host Configuration Protocol, this protocol automatically assigns an IPAddress
g
to equipment connected to a network.
DICOM
An acronym for Digital Imaging and Communications in Medicine. An international standard that defines image standards and a communications
protocol for medical images.
Gateway Address
This is a server (router) for communicating across a network (subnet) divided according to SubnetMask
g
.
HDBaseT
The connection standard for consumer electronics determined by the HDBaseT Alliance. Communicates various control signals such as
uncompressed HD video, audio and 100BASE-TX Ethernet using a LAN cable.
HDCP
HDCP is an abbreviation for High-bandwidth Digital Content Protection. It is used to prevent illegal copying and protect copyrights by encrypting
digital signals sent over DVI and HDMI ports. HDCP2.2 is a copyright protection standard for 4K content.
HDTV
An abbreviation for High-Definition Television that refers to high-definition systems which satisfy the following conditions.
•Vertical resolution of 720p or 1080i or greater (p =
Progressive
g
, i = Interlace
g
)
•Screen
AspectRatio
g
of 16:9
Infrastructure mode
A method for wireless LAN connection in which devices communicate through access points.
Interlace
Transmits information needed to create one screen by sending every other line, starting from the top of the image and working down to the bottom.
Images are more likely to flicker because one frame is displayed every other line.
Glossary
247
IP Address
A number to identify a computer connected to a network.
Progressive
Projects information to create one screen at a time, displaying the image for one frame. Even though the number of scan lines is the same, the amount
of flicker in images decreases because the volume of information has doubled compared with an interlace system.
Refresh Rate
The light-emitting element of a display maintains the same luminosity and color for an extremely short time. Because of this, the image must be
scanned many times per second to refresh the light-emitting element. The number of refresh operations per second is called the Refresh rate and is
expressed in hertz (Hz).
SDTV
An abbreviation for Standard Definition Television that refers to standard television systems which do not satisfy the conditions for HDTV
g
High-
Definition Television.
SNMP
An abbreviation for Simple Network Management Protocol, which is the protocol for monitoring and controlling devices such as routers and
computers connected to a TCP/IP network.
sRGB
An international standard for color intervals that was formulated so that colors that are reproduced by video equipment can be handled easily by
computer operating systems (OS) and the Internet. If the connected source has an sRGB mode, set both the projector and the connected signal source
to sRGB.
Subnet Mask
This is a numerical value that defines the number of bits used for the network address on a divided network (subnet) from the IP address.
Sync.
The signals output from computers have a specific frequency. If the projector frequency does not match this frequency, the resulting images are not of
a good quality. The process of matching the phases of these signals (the relative position of the crests and the troughs in the signal) is called
Synchronization. If the signals are not synchronized, flickering, blurriness, and horizontal interference occur.
Tracking
The signals output from computers have a specific frequency. If the projector frequency does not match this frequency, the resulting images are not of
a good quality. The process of matching the frequency of these signals (the number of crests in the signal) is called Tracking. If Tracking is not carried
out correctly, wide vertical stripes appear in the signal.
Trap IP Address
This is the IPAddress
g
for the destination computer used for error notification in SNMP.
Glossary
248
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without the prior written permission of Seiko
Epson Corporation. No patent liability is assumed with respect to the use of the
information contained herein. Neither is any liability assumed for damages resulting
from the use of the information contained herein.
Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this
product or third parties for damages, losses, costs, or expenses incurred by the
purchaser or third parties as a result of: accident, misuse, or abuse of this product or
unauthorized modifications, repairs, or alterations to this product, or (excluding the
U.S.) failure to strictly comply with Seiko Epson Corporation's operating and
maintenance instructions.
Seiko Epson Corporation shall not be liable against any damages or problems arising
from the use of any options or any consumable products other than those designated as
Original Epson Products or Epson Approved Products by Seiko Epson Corporation.
The contents of this guide may be changed or updated without further notice.
Illustrations in this guide and the actual projector may differ.
Restriction of Use
When this product is used for applications requiring high reliability/safety such as
transportation devices related to aviation, rail, marine, automotive etc.; disaster
prevention devices; various safety devices etc; or functional/precision devices etc, you
should use this product only after giving consideration to including fail-safes and
redundancies into your design to maintain safety and total system reliability. Because
this product was not intended for use in applications requiring extremely high
reliability/safety such as aerospace equipment, main communication equipment,
nuclear power control equipment, or medical equipment related to direct medical care
etc, please make your own judgment on this product’s suitability after a full evaluation.
About Notations
Microsoft
®
Windows
®
2000 operating system
Microsoft
®
Windows
®
XP operating system
Microsoft
®
Windows Vista
®
operating system
Microsoft
®
Windows
®
7 operating system
Microsoft
®
Windows
®
8 operating system
Microsoft
®
Windows
®
8.1 operating system
Microsoft
®
Windows
®
10 operating system
In this guide, the operating systems above are referred to as "Windows
Libble nimmt den Missbrauch seiner Dienste sehr ernst. Wir setzen uns dafür ein, derartige Missbrauchsfälle gemäß den Gesetzen Ihres Heimatlandes zu behandeln. Wenn Sie eine Meldung übermitteln, überprüfen wir Ihre Informationen und ergreifen entsprechende Maßnahmen. Wir melden uns nur dann wieder bei Ihnen, wenn wir weitere Einzelheiten wissen müssen oder weitere Informationen für Sie haben.
Art des Missbrauchs:
Forenregeln
Um zu sinnvolle Fragen zu kommen halten Sie sich bitte an folgende Spielregeln:
Lesen Sie zuerst die Anleitung;
Schauen Sie nach, ob die Frage bereits gestellt wurde;
Stellen Sie die Frage so deutlich wie nur einigermaßen möglich;
Erwähnen Sie was Sie bereits versucht haben um das Problem zu lösen;
Ist Ihr Problem von einem Besucher gelöst dann lassen Sie ihn / sie wissen in diesem Forum;
Falls Sie reagieren möchten, so verwenden Sie bitte das Antworten- Formular;
Da ihre Frage für alle Besucher sichtbar ist, sollten Sie lieber keine persönliche Daten erwähnen.
Neu registrieren
Registrieren auf E - Mails für Epson EB-G7905U wenn:
neue Frage gestellt werden
neue Handbücher vorhanden sind
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Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.
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