ViewSonic VT2755LED User Manual page 52

Other Information
§ Table 5-1 outlines the Get-function command list that must be supported by the LCD
Monitor.
Table 5-1: PC Get-function command to LCD Monitor
Get Function Length
Get-Contrast 8
Get-Brightness 8
Get-Sharpness 8
Get-Color 8
Get-Tint 8
Get-Volume 8
Get-Mute 8
Get-Input select 8
Get-Power
6
status:STBY
Get-Power
8
status:ON
Get-Remote
8
Control
Get-Power
8
Lock
Get-Button
8
Lock
Get-Menu Lock 8
Get-Setup
8
wizard
Get-ACK 8
ViewSonic
ID Command Command
Code
Type
(ASCII)
g a
g b
g c
g d
g e
g f
g g
g j
n/a g l
g l
g n
g o
g p
g q
g s
g z
Command Response Range
Code (Three ASCII bytes)
(Hex)
61 000 ~ 100
62 000 ~ 100
63 000 ~ 100
64 000 ~ 100
65 000 ~ 100
66 000 ~ 100
000: OFF (unmuted)
67
001: ON (muted)
000: TV
001: AV
002: SV
6A 003: YPBPR
004: DVI
005: HDMI
006: VGA
6C 000
6C 001
000: DISABLE
001: ENABLE
6E
002: PASS
THROUGH
000: Unlock
6F
001: Lock
000: Unlock
70
001: Lock
000: Unlock
71
001: Lock
000: Disable
73
001: Enable
7A 000
43
Comments
Gets Contrast value
Gets Brightness value
Gets Sharpness value
Gets Color value
Gets Tint value
Gets Volume value
Gets Mute ON/OFF
status
Gets Input select status
Gets RCU mode status
This command is
used to test the
communication link.
VT2755LED