Sony KP-51DS2U - Manual (Page 35)

35
GB
Problem
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
Additional Information
Here are some simple solutions to the problems which may affect the picture and sound.
Troubleshooting
Solution
• 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.
• If you continue to have these problems, have your TV serviced by qualified personnel or you can
contact the Sony UK Digital HelpLine on 0870 600 1717.
• NEVER open the casing yourself.