LG Electronics 37LB5D, 3LB5D Appendix, Set ID DataCr, Data 0 Power Off, Data 1 Power On

APPENDIX

APPENDIX

01. Power (Command2:a)

To control Power On/Off of the TV.

Transmission [k][a][	][Set ID][ ][Data][Cr]
Data 0 : Power Off	Data 1 : 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.

02.Input Select (Command2:b) (Main Picture Input) To select input source for the TV.

Transmission [k][b][ ][Set ID][ ][Data][Cr]

Data 0: DTV	Data 1: Analog
Data 2: AV1	Data 3: AV2
Data 4: Component 1	Data 5: Component 2
Data 6: RGB-PC	Data 7: HDMI1
Data 8: HDMI2	Data 9: HDMI3

Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x]

03. Aspect Ratio (Command2:c) (Main picture format) To adjust the screen format.

You can also adjust the screen format using the RATIO button on remote control or in the Picture menu.

Transmission [k][c][	][Set ID][ ][Data][Cr]
Data 1: 4:3	4: Zoom 1
2: 16:9	5: Zoom 2
	6: Set by program

Reserved

Acknowledgement [c][ ][Set ID][ ][OK/NG][Data][x]

04.Screen Mute (Command2:d) To select screen mute on/off.

Transmission [k][d][ ][Set ID][ ][Data][Cr] Data 0 : Screen mute off (Picture on)

Data 1 : Screen mute on (Picture off) Acknowledgement [d][ ][Set ID][ ][OK/NG][Data][x]

05. Volume Mute (Command2:e)

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 0 : Volume mute on (Volume off)

Data 1 : Volume mute off (Volume on) Acknowledgement [e][ ][Set ID][ ][OK/NG][Data][x]

06.Volume Control (Command2:f) To adjust volume.

You can also adjust volume with the volume buttons on remote control.

Transmission [k][f][ ][Set ID][ ][Data][Cr] Data Min : 0 ~ Max : 64

Refer to ‘Real data mapping 1’ as shown below. Acknowledgement [f][ ][Set ID][ ][OK/NG][Data][x]

07.Contrast (Command2:g) To adjust screen contrast.

You can also adjust contrast in the Picture menu. Transmission [k][g][ ][Set ID][ ][Data][Cr] Data Min : 0 ~ Max : 64

*Refer to ‘Real data mapping 1’ as shown below. Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x]

08.Brightness (Command2:h)

To adjust screen brightness.

You can also adjust brightness in the Picture menu. Transmission [k][h][ ][Set ID][ ][Data][Cr]

Data Min : 0 ~ Max : 64(*transmit by Hexadecimal code) *Refer to ‘Real data mapping 1’ as shown below. Acknowledgement [h][ ][Set ID][ ][OK/NG][Data][x]

*Real data mapping 1 0 : Step 0

A : Step 10 (SET ID 10)

F : Step 15 (SET ID 15)

10 : Step 16 (SET ID 16)

63 : Step 99 (SET ID 99)

64 : Step 100

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