Sanyo LCD-26XL7 Flat Panel Television User Manual


 
Troubleshooting
If your problem is not solved, restart your TV by turning it off and then on again once.
Never attempt to repair a defective TV yourself.
Note:
Symptoms
Check item
=
This may be caused by obstruction to the due to high rise buildings or hills.
Using a highly directional antenna may improve the picture.
antenna
“Ghost” or double images
=
Check that the AC power cord is plugged into the mains socket.
=
Unplug the power cord, wait for 60 seconds. Then re-insert plug into the mains
socket and turn on the unit again.
No power
=
Check antenna connections at the rear of the unit to see if it is properly connected
to the unit.
=
Possible broadcast station trouble. Try another channel.
=
Adjust the contrast and brightness settings.
=
Select a correct input.
=
Is a non-compatible signal being input?
No picture
=
Increase the VOLUME.
=
Check that the unit is not muted.
Good picture but no sound
=
Adjust the contrast, colour and brightness settings.
Good sound but poor colour
=
Sometimes, poor picture quality occurs when having activated an S-VHS camera or
camcorder connected and having connected another peripheral at the same time. In
this case, switch off one of the other peripherals.
=
Check whether the room is too bright
Poor picture
=
Check the antenna connection.
=
This may be caused by electrical interference (e.g. hairdryer, nearby neon lights,
etc.)
=
Turn off the equipment.
=
Check whether the batteries are working. Replace if necessary.
=
Clean the remote control sensor lens on the unit.
=
Do not use the remote control under strong or fluorescent lighting.
=
The batteries should be inserted with polarity (+, -) aligned.
Snowy picture and noise
Horizontal dotted line
Television not responding to
remote control
=
Check if you have selected the correct VGA mode in your PC.
No stable or not
synchronized VGA picture
No output from one of the speakers
=
Adjust Balance in the SOUND menu.
Before calling for repair service, check the following items for possible remedies to an encountered
symptom.
28
Control buttons do not work
=
Unplug the power cord, wait for some seconds. Then re-plug the power cord and
turn on the unit again.
+ Do not use in hot and cold rooms (locations)
• When the unit is used in rooms (locations) with low temperature, the picture may leave trails or appear slightly delayed. This is not
a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, as
this may cause the cabinet to deform and the LCD panel to malfunction.
(Storage temperature: 0°C to +50°C Working temperature: 5°C to +40°C )
Downloaded From TV-Manual.com Manuals