LG 49UT640S Series Owner's Manual page 31

3 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
[Data] 01: Screen mute on (Picture off)
[Data] 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.
4 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)
[Data] 01: Volume mute off (Volume on)
Ack
(e)( )([Set ID])( )(OK/NG)([Data])(x)
5 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)
6 [Contrast] (Command: k g)
► To adjust screen contrast.
You can also adjust contrast in the picture settings.
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)
7 [Brightness] (Command: k h)
► To adjust screen brightness.
You can also adjust brightness in the picture settings.
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)
8 [Colour] (Command: k i)
► To adjust the screen colour.
You can also adjust colour in the picture settings.
Transmission
(k)(i)( )([Set ID])( )([Data])(Cr)
[Data] Min: 00 to Max: 64
* Refer to "Real data mapping".
Ack
(i)( )([Set ID])( )(OK/NG)([Data])(x)
23