LG LW34 Series Manual page 37

Ack
[c][ ][Set ID][ ][OK/NG][Data][x]
* Using the PC input, you select either 16:9 or 4:3 screen aspect ratio.
* In DTV/HDMI (1080i 50 Hz / 60 Hz, 720p 50Hz / 60 Hz, 1080p 24 Hz
/ 30 Hz / 50 Hz / 60 Hz), Component( 720p, 1080i, 1080p 50 Hz / 60
Hz) mode, Just Scan is available.
* Full Wide is supported only for Digital, Analogue, AV.
03. Screen Mute (Command: k d)
► To select screen mute on/off.
Transmission
[k][d][ ][Set ID][ ][Data][Cr]
Data 00 : Screen mute off (Picture on)
Video mute off
01 : Screen mute on (Picture off)
10 : Video mute on
Ack
[d][ ][Set ID][ ][OK/NG][Data][x]
* In case of video mute on only, TV will display On Screen
Display(OSD). But, in case of Screen mute on, TV will not display OSD.
04. Volume Mute (Command: k 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 00 : Volume mute on (Volume off)
01 : Volume mute off (Volume on)
Ack
[e][ ][Set ID][ ][OK/NG][Data][x]
05. Volume Control (Command: k 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 : 00 to Max : 64
* Refer to Real data mapping.
Ack
[f][ ][Set ID][ ][OK/NG][Data][x]
06. Contrast (Command: k g)
► To adjust screen contrast.
You can also adjust contrast in the PICTURE menu.
Transmission
[k][g][ ][Set ID][ ][Data][Cr]
Data Min : 00 to Max : 64
* Refer to Real data mapping.
Ack
[g][ ][Set ID][ ][OK/NG][Data][x]
07. Brightness (Command: k h)
► To adjust screen brightness.
You can also adjust brightness in the PICTURE menu.
Transmission
[k][h][ ][Set ID][ ][Data][Cr]
Data Min : 00 to Max : 64
* Refer to Real data mapping.
Ack
[h][ ][Set ID][ ][OK/NG][Data][x]
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