LG Electronics 50PG60, 60PG60, 5270, 5260, 4770, 4760, 42PG25, 4270, 4260, 4230, 4250, 3760, 3750, 3730 134

APPENDIX

APPENDIX

18. ISM Method (Command: j p)

(Only Plasma TV model)

To avoid having a fixed image remain on screen.

Transmission [ j ][p][ ][Set ID][ ][Data][Cr]

Data 01: Inversion	02: Orbiter
04: White Wash	08: Normal

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

19. Power saving (Command: j q)

(Only Plasma TV model)

To control the power saving function on/off.

Transmission [ j ][q][ ][Set ID][ ][Data][Cr]

Data 00: Power saving off (Power Saving Level 0)

01: Power saving on (Power Saving Level 4)

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

20. Auto Configuration (Command: j u)

To adjust picture position and minimize image shaking automatically. Auto configuration only works in RGB-PC mode.

Transmission [ j ][u][ ][Set ID][ ][Data][Cr]

Data 1: To set

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

21. Channel Tuning (Command: m a)

To tune channel to following physical/major/minor number.

Transmission [m][a][ ][Set ID][ ][Data00][ ][Data01]

[ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]

Digital channels have a Physical, Major, and Minor channel number. The Physical number is the actual digital channel number, the Major is the number that the channel should be mapped to, and the Minor is the sub-channel. Since the ATSC tuner automatically maps the channel to the Major number, the Physical number is not required when sending a command.

Data 00: Physical Channel Number

NTSC air: 02~45, NTSC cable: 01, 0E~7D

ATSC air: 01~45, ATSC cable: 01~87

Data 01 & 02: Major Channel Number

Data 01: High byte Data 02: Low byte

Two bytes are available for the Major and Minor, nor- mally only the second byte is used.

Data 03 & 04: Minor Channel Number

Not needed for NTSC.

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