LG UN570H Series 55" UHD 4K HDR Commercial Hospitality TV - Manual (Page 39)

27
ENGLISH
Command Reference List
(Depending upon model)
Command1 Command2
Data
(Hexadecimal)
1 Power k a 00 to 01
2 Aspect Ratio k c (page 28)
3 Screen Mute k d (page 29)
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 Energy Saving j q (page 31)
16 Auto Configuration j u 01
17 Equalizer j v (page 31)
18 Tune Command m a (page 32)
19 Channel Skip / Add
m b 00 to 01
20 Key m c (page 32)
21 Control Backlight m g 00 to 64
22 Input select x b (page 33)
23 Channel block/unblock m d (page 33)
24 Fail Over Mode m i (page 34)
25 Fail Over Input Select m j (page 34)
26 Internal storage media
contents play
s n, a8 (page 35)
• 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.