Sony FD Trinitron KV-21FX20K - Instrukcja (Strona 25)

25
Additional Information
Troubleshooting
Here are some simple solutions to the problems which may affect the picture and sound.
Problem Solution
No picture (screen is dark), no sound • Plug the TV in.
• Press the button on the front of TV.
• If the indicator is on, press button or a
programme number button on the remote control.
• Check the aerial connection.
• Check that the selected video source is on.
• Turn the TV off for 3 or 4 seconds and then turn it
on again using the button on the front of the TV.
Poor or no picture (screen is dark), • Using the MENU system, select the Picture Adjustment
but good sound display.
Adjust the brightness, picture and colour balance levels.
• From the Picture Adjustment display select RESET to return
to the factory settings.
Poor picture quality when watching a • Press the button repeatedly on the remote control until
RGB video source. the RGB symbol is displayed on the screen.
Good picture, no sound • Press the +/– button on the remote control.
• If is displayed on the screen, press the button on the
remote control.
No colour on colour programmes • 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.
Distorted picture when changing • Turn off any equipment connected to the 21 pin Euro
programmes or selecting teletext connector on the rear of the TV.
Noisy picture when viewing TV • Adjust Fine Tuning to obtain better picture reception.
channel
Remote control does not function • Replace the batteries.
The standby indicator on the TV • Contact to your nearest Sony service centre.
flashes even though the “Wake Up
Timer” function is not use.
• If you continue to have these problems, have your TV serviced by qualified personnel.
• NEVER open the casing yourself.
Additional Information