Planar PT191MU User Manual

20

               PT191MU User’s Guide (020-0418-00 B)

Sometimes you probably will see the warning messages from this LCD screen. 
This means that the LCD display cannot exactly receive the signal from the 
computer graphic card. 

There are three kind of situations may happen. Please check with the con-
nected cables or contact your local dealer for more information. 

} No 

Signal

 

This message means that the LCD display has been powered on but it 

 

cannot receive any signal from the computer graphic card. Check all the 

 

power switches, power cables, and VGA signal cable. 

} 

Going to Sleep 

 

This message means that the LCD display is under the power saving 

 

mode. In addition, the LCD display will go to this sleeping mode when 

 

experiencing a sudden signal disconnecting problem. 

} Unsupport 

Mode 

 

This message means that the signal of the computer graphic card is not  

 

compatible with the LCD display. When the signal is not included in the 

 

compatibility mode we have listed in the Appendices of this manual, the  

 

LCD display will appear this message.