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Q-750d Series Installation/Operation Manual 77
PRE
L
IMINAR
Y
Sleep Timer Commands
SLEEPTMR? NA NA Returns sleep timer setting
STOFF NA YES Sets the sleep timer to Off
ST30MIN NA YES Sets the sleep timer to 30 minutes
ST60MIN NA YES Sets the sleep timer to 60 minutes
ST90MIN NA YES Sets the sleep timer to 90 minutes
ST2HRS NA YES Sets the sleep timer to 2 hours
ST4HRS NA YES Sets the sleep timer to 4 hours
Miscellaneous Commands
DISPLAY? NA NA Returns display device input source
value, as follows:
1 = Auto
43 = Q-750d
INRES? NA NA Returns input resolution
MODEL? NA NA Returns product model name
OUTRES? NA NA Returns output resolution
SERNUM? NA NA Returns DHD Controller serial number
SWVER? NA NA Returns software version number
SYSSTATE? 0/4 NA Returns current system state
0 = Off
1 = Initializing
2 = On
3 = Powering Down
4 = Error
TRIGGER 1/3 YES Assigns trigger to currently-selected
aspect ratio
The following serial commands are meant to emulate buttons on the remote control or DHD Con-
troller front panel. Each button has its own serial command, so effectively it is as if you were using
the IR remote only you’ll be doing so via serial commands. These commands provide active OSD
responses just like the IR remote.
DOWN NA NA Down-Arrow ( ) key
ENTER NA NA ENTER key
EXIT NA NA EXIT (RETURN) key
LEFT NA NA Left-Arrow ( ) key
MENU NA NA MENU
RIGHT NANARight-Arrow () key
UP NA NA Up-Arrow ( ) key
Table 6-1. Serial Commands (continued)
Command
Parameter
(min/max)
Value
Stored?
Description