Sony KV-25FX20R - Инструкция по эксплуатации - Страница 24

24

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.

•

If you continue to have these problems, have your TV serviced by qualified personnel.

•

NEVER open the casing yourself.

Additional Information