LG LU766A User Manual

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4
RS-232C Configurations
7-Wire Configurations
(Standard RS-232C cable)
PC TV
RXD
2 3
TXD
TXD
3 2
RXD
GND
5 5
GND
DTR
4 6
DSR
DSR
6 4
DTR
RTS
7 8
CTS
CTS
8 7
RTS
D-Sub 9 D-Sub 9
3-Wire Configurations
(Not standard)
PC TV
RXD
2 3
TXD
TXD
3 2
RXD
GND
5 5
GND
DTR
4 6
DSR
DSR
6 4
DTR
RTS
7 8
RTS
CTS
8 7
CTS
D-Sub 9 D-Sub 9
Communication Parameters
• Baud rate: 9,600 bps (UART)
• Data length: 8 bits
• Parity : None
• Stop bit: 1 bit
• Communication code: ASCII code
• Use a crossed (reverse) cable.
Command Reference List
(Depending on model)
Command1 Command2
Data
(Hexadecimal)
1 Power k a 00 to 01
2 Aspect Ratio k c (See p. 5)
3 Screen Mute k d (See p. 6)
4 Volume Mute k e 00 to 01
5 Volume Control k f 00 to 64
6 Contrast k g 00 to 64
7 Brightness k h 00 to 64
8 Colour k i 00 to 64
9 Tint k j 00 to 64
10 Sharpness k k 00 to 32
11 OSD Select k l 00 to 01
12 Remote
Control Lock
Mode
k m 00 to 01
13 Balance k t 00 to 64
14 Colour
Temperature
x u 00 to 64
15 Energy Saving j q (See p. 8)
16 Auto
Configuration
j u 01
17 Equalizer j v (See p. 8)
18 Tune
Command
m a (See p. 8)
19 Programme
Skip/Add
m b 00 to 01
20 Key m c (See p. 9)
21 Control
Backlight
m g 00 to 64
22 Input select x b (See p. 9)
• During USB operations such as DivX or EMF, all commands except
Power(ka) and Key(mc) are not executed and treated as NG.

LG LU766A Specifications

General

Brand	LG
Model	LU766A
Category	LED TV
Language	English