Sony KP-51DS2U User Manual

No picture (screen is dark), no sound

No picture on any channel after 
digital tuning.

Poor or no picture (screen is dark), 
but good sound

Poor picture quality when watching a 
RGB video source.

Good picture, no sound

No colour on colour programmes 

Distorted picture when changing
programmes or selecting teletext

Noisy picture when viewing TV
channel

Remote control does not function

The standby indicator 

 on the TV 

flashes even though the EPG is not
programmed to record.

Additional Information

 Here are some simple solutions to the problems which may affect the picture and sound.

• Plug the projection TV in.
• Press the

button on the front of the projection TV.

• If the 

 indicator is on, press  TV 

 button or a

  programme number button on the remote control. 
• Check the aerial connection.
• Check that the selected video source is on.
• Turn the projection TV off for 3 or 4 seconds and then turn it 

on again using the

button on the front of the projection TV.

• Tune in the analogue channels available using  the

"Manually tuning the TV" instruction in this manual. If the

  problem continues, contact your local installer.

• Using the MENU system, select the Picture Adjustment 

display.
Adjust the brightness, picture and colour balance levels.

• From the Picture Adjustment display select Reset to return 

to the factory settings.

• Press the 

 button repeatedly on the remote control until 

the RGB symbol 

 is displayed on the screen.

• Press the 

 +/-  button on the remote control.

• If 

 is displayed on the screen, press the 

 button on the

  remote control.
• Check that "Main" speaker is selected on the SOUND
  CONTROL menu.

• Using the MENU system, select the Picture Adjustment
  display.  Adjust the colour balance.
• From the Picture Adjustment display select Reset to return 

to the factory settings.

• Turn off any equipment connected to the 21 pin Euro 

connector on the rear of the TV.

• Adjust Fine Tuning (AFT) to obtain better picture reception.
   For details, please refer to the section "Using the Further   

Programme Preset function"

• Replace the batteries.

• Contact your nearest Sony service centre.