User`s manual

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3) Operation commands
The operation commands execute the basic operation setting of this LCD monitor.
It may not operate when changing the signal:
Operation ASCII HEX
POWER ON ! 21h
POWER OFF " 22h
FORCE POWER OFF
WITH OPS
"" 22h 22h
INPUT HDMI1 _r1 5Fh 72h 31h
INPUT HDMI2 _r7 5Fh 72h 37h
INPUT DVI-D _r2 5Fh 72h 32h
INPUT D-SUB _r3 5Fh 72h 33h
INPUT OPTION(OPS) _r5 5Fh 72h 35h
INPUT DisplayPort _r6 5Fh 72h 36h
INPUT VIDEO _v1 5Fh 76h 31h
INPUT YPbPr(DVD/HD) _v2 5Fh 76h 32h
INPUT S-VIDEO* _v3 5Fh 76h 33h
* S-VIDEO is SEPARATE only
4) Read command
Host computer sends the command without Data-code to monitor.
After receiving this command, the monitor returns the command with Data-code of current status to host computer.
< ex. > When Host computer ask Power status of monitor, the status of monitor is powered-on.
Structure of the Read-command
ASCII HEX
Function Data (Receive) Function Data (Receive)
ON vP 1 76 50 31
POWER
OFF(sleep/stand by) vP 0 76 50 30
HDMI1 vI r1 76 49 72 31
HDMI2 vI r7 76 49 72 37
DVI-D vI r2 76 49 72 32
D-SUB vI r3 76 49 72 33
OPTION vI r5 76 49 72 35
DisplayPort vI r6 76 49 72 36
Video vI v1 76 49 76 31
YPbPr(DVD/HD) vI v2 76 49 76 32
Input
S-VIDEO vI v3 76 49 76 33
HIGHBRIGHT vM p1 76 4D 70 31 Picture mode
STANDARD vM p2 76 4D 70 32
Around
Main
board
resolution
1˚C
tc1 (ex.) [phone]B 20 32 35 Temperature
of Internal
monitor
Around
Power
PCB
resolution
1˚C
tc2 (ex.) [phone]B 20 33 31