LG 65US772M0UB, Easy Setup Manual

Page: 30 / 44

22
ENGLISH
Communication Parameters
•
Baud rate: 9600 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 upon model)
COMMAND1 COMMAND2 DATA (Hexadecimal)
1 Power k a 00 to 01
2 [Aspect Ratio] k c (page 24)
3 Screen Mute k d (page 24)
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 [Color] 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 [Color Temperature] x u 00 to 64
15 [Equalizer] j v (page 26)
16 Tune Command m a (page 26)
17 [Channel] Skip/Add m b 00 to 01
18 Key m c Key Codes
19 Control [Backlight] m g 00 to 64
20 Input select x b (page 29)
•
During playing media, all commands except Power (ka) and Key (mc) are not executed and treated as NG. With
RS-232C cable, TV can communicate “ka command” in power-on or power-off status. but with USB-to-Serial
converter cable, the command works only if TV is on.