8
1. Power switch and Power indicator [POWER]
(Green)
Press this switch to turn on the power, and the
indicator lights.
To turn off the power, press this switch again. The
indicator goes off.
2. Preset memory name label attaching space
Afx a label with the printed Preset memory
contents or name.
3. Preset memory key and Preset memory
indicator [PRESET 1 – 4] (Green)
Used to recall the settings stored in the Preset
memory or store the current parameters.
The indicator lights when the Preset memory has
been selected with the key. (See p. 37.)
4. Output name label attaching space
Afxalabelwiththeprintedoutputname.
5. Output volume fader and output level indicators
[OUTPUT 1 – 4] (Green, orange, red)
Adjusts the output volume level.
The volume level increases by moving up the fader,
and decreases by moving it down.
The respective indicator of –40, –24, –12, –6, 0,
+6, +12, or PEAK lightsdepending on theoutput
signal level.
Output level indicates the post-fader level value.
Decrease the volume level when the PEAK
indicator remains lit.
6. Control knobs and setting value indicators
(Green, orange)
Adjust the corresponding control when in Tone
control mode, Gain control mode, or Trim control
mode.
To switch to each respective control mode, use
the Tone/Gain selection switch (18) or Tone/Trim
selection switch (25). (See p. 16 and p. 19.)
Also, adjust the recording output volume level.
(See p. 25.)
The setting value indicators differ in lighting and
ashingstatusdependingonthecontrolmode.For
details, read the description of each function.
7. Tone control mode indicator
[BASS, MID, TREBLE] (Green)
Lights while in Tone control mode.
8. Gain control mode indicator
[VOL, PAD, PHANTOM] (Orange)
Lights while in Gain control mode.
9. Trim control mode indicator [VOL, VOL, VOL]
(Orange)
Lights while in Trim control mode or when the
Recording output switch (31) is pressed.
10. Operation status indicator [RUN]
(Green, orange, red)
Indicates the M-864D’s operation status.
Lights green: Normal operation status
Flashes orange: Built-in fan failure
Flashes red: Malfunction of Digital signal
processing (DSP)
Unlit: CPU failure
11. System lock key and System lock indicator
[LOCK] (Orange)
Press this key when wishing to prohibit the
M-864D’s front panel operation. (See p. 39.)
The indicator lights when the key is pressed.
Set the operations to be prohibited using the
supplied M-864D PC Software.
The M-864D is allowed to prohibit all the target
functions by the factory default.
12. Remote control indicator [REMOTE] (Green)
Lights green during operation by a PC, ZM
Remote controller, and external control device.
13. Local indicator [LOCAL] (Green)
Lights green when the M-864D’s front panel
operation is available.
14. Mounting bracket
Allows to mount the M-864D in an EIA component
rack.
