LG 42PN4500 Owner's Manual page 37

EXTERNALCONTROLDEVICESETUP 5
Communication Parameters
• Baud rate " 9600 bps (UART)
• Data length " 8 bits
• Parity None
Command reference list
• Stop bit 1 bit
• Communication code : ASCII code
• Use a crossed (reverse) cable.
COMMA.D1 OMMAND2
01. Power off k a
02. Aspect k c
Ratio
Hexadecima,)
00
,COMMA"O!,COM A"02 O=A
(Hexadecimal)
13. Balance k t 00 to 64
14. Color
(p.7) (Colour) x u 00 to 64
Temperature
03. Screen 15. ISM
Mute k d (p.7) Method (Only p (p.8)
Plasma TV)
04. Volume k e 00 to 01 16. Energy
Mute Saving q 00 to 05
05. Volume 17. Tune
Control k f 00 to 64 Command m a (p.8)
18. Channel m b 00to01
06. Contrast k g 00 to 64 (Programme)
Add/Del(Skip)
07.
k h 00 to 64 19. Key m c Key Codes
Brightness
20. Control m g 00 to 64
08. Color/ k 00 to 64 Back Light,
Colour Control Panel
Light
21. Input x b (p.10)
09. Tint k 00 to 64
select (Main)
10. k k 00to32 22.3D(Only x t (p.11)
Sharpness 3D models) _
11. OSD 23. Extended x v (p.11)
Select k 00 to 01 3D (Only 3D
models)
12. Remote
Control Lock
Mode
00 to 01
i/
m
Note: During USB operations such as DivX or EMF, all commands except Power(ka) and Key(mc) are
not executed and treated as NG.