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6.3
Turning ON/OFF display devices
Use the "DISPLAY POWER" keys to turn on/off the connected display devices.
Since no values are registered at the factory, in order to use the front panel DISPLAY POWER keys, the
settings for those keys must be first registered into system memory ("7.12.3 Control command association
[COMMAND LINK]"). If you press the keys accidentally, the display device may be turned off. This can be
avoided by pressing and holding the DISPLAY POWER keys for the registered number of seconds set in
"7.16.4 DISPLAY POWER key pressing time length [POWER SWITCH ON]".
When a command for turning on or off is sent to the display device and the reply command for normal
transmission is received from the display device, the LED of the key turns orange (Power ON) or is turned off
(power OFF). However, if the reply command is not checked, the actual power status of the display device
and LED of DISPLAY POWER key sometimes do not match.
Command control: Setting for display device power switch @SDS /@GDS
DIGITAL
DISPLAY
POWER
MULTI
SWITCHER
1
2
POWER
3
ON
OFF
4
[Fig.6.3] DISPLAY POWER keys for display devices
Controlling power supply switches
of display devices
27
MSD-804FD User's Guide
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