Changhong Electric LT1512E Manual De Usuario

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  To automatically adjust the picture position, clock, phase and color temperature to a 
preset optimum value. This mode is invalid in DOS mode. 
Note: The PC Setup menu is only available in the PC signal source. 
 

Other Functions .

 

●  Volume Control 
 1. Press【V+】to increase or【V-】to decrease the volume when there is no menu on the 
screen. The Volume bar will disappear if there left idle for more than 6 seconds. 
  2. Press the【MUTE】button on the remote control to turn On/Off the MUTE mode. In Mute 
mode, a sign of“Mute”  in red will appear on the upper-right corner of the screen. This 
symbol is hidden when the menu operation is entered, but the feature is still valid. It appears 
again when the menu operation is exited. When there is no valid signal input, the TV will be 
mute (but no mute symbol) with a blue background.   
●  Sound Mode Selection 

Press  【S.MODE】  to select between Personal, News, Theater and Music modes and 

activate the Picture Mode. The latter three modes are default setting that cannot be adjusted. 
Entering the Personal mode allows setting to the preferred mix. 

Sound Mode 

Sound Quality 

Personal

 

For the user’s preference 

News 

For general programs of conversations and news report   

Theater 

For better audience effect as soft, magnificent and vivid   

Music 

For general music programs 

● 

    Press【P.MODE】to Switch among Personal, Soft, Normal and Rich modes. 

Picture Mode 

Picture Quality 

Personal

 

For the user’s preference 

Soft 

For more mellow pictures   

Normal 

For general programs   

Rich 

For better visual effect such as magnificent and vivid     

● 

In TV mode, press【RECALL】on the remote control to return to the previous channel or 

signal source.   

● 

Press【AV】on the remote control to select between the signal sources: TV, AV, RGB, 

YPbPr and PC. The order is as below: 

 

YPbPr

PC

TV 

AV

RGB