Sony kv-20s90 Guía Del Usuario

Other Information

Other Information

Troubleshooting

If you are having a problem with your TV, try the suggestions below. If
the problem persists, contact your nearest Sony dealer.

No picture, no
sound

Make sure the power cord is plugged in.
If a red light is flashing on the front of your TV for

more than a few minutes, disconnect and reconnect
the power cord to restore the TV. If the problem
continues, call your local service center.

Check the TV/VIDEO settings: when watching TV, set

to TV; when watching video equipment, set to VIDEO
(page 9).

Check your PARENTAL CONTROL settings, (see

pages 21-23).

Make sure the batteries have been inserted correctly

into the remote control.

Try another channel, it could be station trouble.

Poor or no
picture, good
sound

Adjust PICTURE in the VIDEO menu (page 13).
Adjust BRIGHTNESS in the VIDEO menu (page 13).
Check the antenna and/or cable connections (page 3).

Good picture,
no sound

Press

so that MUTING disappears from the

screen (page 9).

Check your AUDIO settings. Your TV may be set to

No color

Adjust COLOR in the VIDEO menu (page 13).

Only snow
appears on the
screen

Check the CABLE setting in the CHANNEL SET UP

Check the antenna and/or cable connections (page 3).
Make sure the channel selected is currently

broadcasting.

Dotted lines or
stripes

Adjust the antenna.
Move the TV away from other electronic equipment.

Some electronic equipment can create electrical noise,
which can interfere with TV reception.

Double images
or ghosts

Check your outdoor antenna or call your cable service.

MUTING