Appendix – LG 3230DC User Manual
Page 112
APPENDIX
112
APPENDIX
0
01
1.. PPoow
weerr ((C
Coom
mm
maanndd:: kk aa))
To control Power On/Off of the TV.
Transmission [k][a][ ][Set ID][ ][Data][Cr]
Data 00: Power Off
Data 01: Power On
Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x]
* In a like manner, if other functions transmit ‘FF’ data
based on this format, Acknowledgement data feedback
presents status about each function.
* Note: In this model, TV will send the Acknowledge
after power on processing completion.
There might be a time delay between command and
acknowledge.
0
02
2.. IInnppuutt SSeelleecctt ((C
Coom
mm
maanndd:: xx bb))
To select input source for TV.
Transmission [x][b][ ][Set ID][ ][Data][Cr]
Data 00: DTV (Antenna)
Data 01: DTV (Cable)
Data 10: Analog (Antenna) Data 11: Analog (Cable)
Data 20: AV1
Data 21: AV2
Data 40: Component 1
Data 41: Component 2
Data 60: RGB-PC
Data 90: HDMI1
Data 91: HDMI2
Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x]
* Use the feature depending on your model.
0
03
3.. AAssppeecctt RRaattiioo ((C
Coom
mm
maanndd:: kk cc))
To adjust the screen format.
Transmission [k][c][ ][Set ID][ ][Data][Cr]
Data 01: 4:3
05: Zoom 2
02: 16:9
06: Set by program
04: Zoom 1
09: Just scan
Reserved
Acknowledgement [c][ ][Set ID][ ][OK/NG][Data][x]
0
04
4.. SSccrreeeenn M
Muuttee ((C
Coom
mm
maanndd:: kk dd))
To select screen mute on/off.
Transmission [k][d][ ][Set ID][ ][Data][Cr]
Data 00: Screen mute off (Picture on)
Data 01: Screen mute on (Picture off)
Acknowledgement [d][ ][Set ID][ ][OK/NG][Data][x]
0
05
5.. VVoolluum
mee M
Muuttee ((C
Coom
mm
maanndd:: kk ee))
To control volume mute on/off.
You can also adjust mute using the MUTE button on
remote control.
Transmission [k][e][ ][Set ID][ ][Data][Cr]
Data 00: Volume mute on (Volume off)
Data 01: Volume mute off (Volume on)
Acknowledgement [e][ ][Set ID][ ][OK/NG][Data][x]
0
06
6.. VVoolluum
mee C
Coonnttrrooll ((C
Coom
mm
maanndd:: kk ff))
To adjust volume.
You can also adjust volume with the volume buttons on
remote control.
Transmission [k][f][ ][Set ID][ ][Data][Cr]
Data Min: 00
~
Max: 64 (*transmit by Hexadecimal code)
*Refer to ‘Real data mapping’. See page 113.
Acknowledgement [f][ ][Set ID][ ][OK/NG][Data][x]
0
07
7.. C
Coonnttrraasstt ((C
Coom
mm
maanndd:: kk gg))
To adjust screen contrast.
You can also adjust contrast in the PICTURE menu.
Transmission [k][g][ ][Set ID][ ][Data][Cr]
Data Min: 00
~
Max: 64 (*transmit by Hexadecimal code)
*Refer to ‘Real data mapping’. See page 113.
Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x]
0
08
8.. BBrriigghhttnneessss ((C
Coom
mm
maanndd:: kk hh))
To adjust screen brightness.
You can also adjust brightness in the PICTURE menu.
Transmission [k][h][ ][Set ID][ ][Data][Cr]
Data Min: 00
~
Max: 64 (*transmit by Hexadecimal code)
*Refer to ‘Real data mapping’. See page 113.
Acknowledgement [h][ ][Set ID][ ][OK/NG][Data][x]