LG 42LH5000 - Page 160

158
APPENDIX
APPENDIX
2244.. IInnppuutt sseelleecctt ((
CCoommmmaanndd:: xx
bb))
((MMaaiinn PPiiccttuurree IInnppuutt))
G To select input source for main picture.
Transmission
Data Structure
MSB LSB
0
[x][b][ ][Set ID][ ][Data][Cr]
0 0 0 0 0 0 0
External Input Input Number
2233.. CCoonnttrrooll BBaacckk LLiigghhtt ((CCoommmmaanndd:: mm gg))
((LLCCDD TTVV oonnllyy))
G To Control the back light.
Transmission
Data : data Min: 00 ~ Max: 64
[m][g][ ][Set ID][ ][Data][Cr]
Ack
[g][ ][Set ID][ ][OK/NG][Data][x]
Ack
[b][ ][Set ID][ ][OK/NG][Data][x]
External Input Data
0 0 0 1 Analogue
0000 DTV
0010 AV
0 1 0 0 Component
0110 RGB
1 0 0 1 HDMI
Input Number Data
0 0 0 0 Input1
0 0 1 1 Input4
0 0 1 0 Input3
0 0 0 1 Input2
2222.. KKeeyy((CCoommmmaanndd:: mm cc))
G To send IR remote key code.
Transmission
Data Key code - Refer to page 151.
[m][c][ ][Set ID][ ][Data][Cr]
Ack
[c][ ][Set ID][ ][OK/NG][Data][x]