ViewSonic VT2755LED User Manual page 48

Other Information
Table 4-1: PC Set-function command to LCD Monitor (ID=C0h)
Set Function Length ID
Type (ASCII)
HDTV Power
8
off/standby
Power on 6 n/a
Input Select
Contrast 8
Brightness 8
Sharpness 8
Color 8
Tint 8
Color Mode 8
Surround 8
Bass 8
Treble 8
Balance 8
OSD
8
Language
Power Lock 8
Volume 8
Mute 8
Button Lock 8
TV Channel 8
Menu Lock 8
Number 8
Key Pad
8
Remote
Control 8
Setup wizard 8
Restore To
Default
ViewSonic
Command Command
Code (ASCII) Code (Hex)
s !
s !
s ``
#
s
$
s
s %
s &
s `
)
s
s -
s .
s /
s 0
2
s
s 4
s 5
s 6
s 8
s =
>
s
@
s
A
s
B
s
s C
s ~
Command Value Range
(Three ASCII bytes)
21 000: STBY
21 001: ON
000: TV
001: AV
002: SV
22 003: YPBPR
004: DVI
005: HDMI
006: VGA
23 000 ~ 100
24 000 ~ 100
25 000 ~ 100
26 000 ~ 100
27 000 ~ 100
000: NORMAL
001: WARM
29
002: COLD
003: Personal
000: SRS OFF
2D
001: SRS ON
2E 000 ~ 100
2F 000 ~ 100
30 000 ~ 100
000: English
32 001: French
002: Spanish
000: Unlock
34
001: Lock
35 000 ~ 100
000: OFF
36
001: ON (mute)
000 : Unlock
38
001 : Lock
3D 000 ~ 999
000: Unlock
3E
001: Lock
40 000 ~ 009
41 000: UP
001: DOWN
002: LEFT
003: RIGHT
004: ENTER
005: INPUT
006: MENU/EXIT
000: DISABLE
42 001: ENABLE
002: PASS
THROUGH
000: Disable
43
001: Enable
7E 000
39
Comments
1. No need for USB
2. Extend the value for more inputs
Sets Bass value
Sets Treble value
Sets Balance position
Extend the value for more
supported languages
Disable: RCU has no effect on
HDTV.
Enabled: RCU controls the HDTV.
This is the power up default on the
HDTV.
Pass through: RCU has no effect on
HDTV and all RCU command codes
are transmitted to FC via the RS232
port. See page 44 for more details
Disable: to skip the initial setup
wizard
Rests HDTV to factory setting
VT2755LED