ENGLISH-29
Useful functions
28-ENGLISH
Correcting keystone distortion and
automatic positioning (AUTO SETUP)
This projector detects its degree of tilt and the input signal. Keystone
distortion and the position of the image can then be corrected automatically
in accordance with the input signal.
Turning off the picture and sound
momentarily (SHUTTER)
The “SHUTTER” function can be used to momentarily turn off the picture and
sound from the projector when the projector is not being used for short
periods of time, such as during breaks in meetings or when carrying out
preparation. The projector uses less power in “SHUTTER” mode than it does
in normal projection mode.
Screen
Projected
image
B The picture being projected will be paused.
B Press the FREEZE button again to cancel the
still picture.
[
NOTE:
B “AUTO SEARCH” will also be carried out. (When “AUTO SEARCH” is
set to “ON”, refer to page 44 for details.)
B When RGB signals are being input, “DOT CLOCK”, and “CLOCK
PHASE” will be adjusted automatically in addition to keystone distortion
and the position of the image being corrected (except when the dot clock
frequency is 100 MHz or higher). Refer to page 40 for details.
B If the edges of the projected image are indistinct, or if a dark picture is
being projected, the automatic setup processing may stop automatically
before it is complete. If this happens, project a different picture and then
press the AUTO SETUP button again.
B Set “AUTO KEYSTN” in the “OPTION1” menu to “OFF” to prevent any
deterioration of the picture as a result of keystone correction.
(Refer to page 44.)
Press the SHUTTER button.
B The picture and sound will be turned off.
B Press any button on either the projector or
remote control unit to return to normal operating
mode.
Press the FREEZE button.
NOTE:
B “SHUTTER” on the “MAIN MENU” is the same
function.
Pausing a picture (FREEZE)
NOTE:
B The FREEZE button will be disabled when
“NETWORK” is selected. (PT-LB10NTU only)
