Troubleshooting - Kenmore 348.71384610 Use & Care Manual

TROUBLESHOOTING

If your TV does not operate normally or cannot be turned on, check the following
The TV does not operate properly
The TV does not respond
w h e n p r e s s i n g a n y
buttons
TV cannot be switched on
The remote control does
not work
Power is suddenly turned
off
The video function does not work
No picture & No Sound
Picture appears slowly
after switching on
No or poor color or poor
picture
Horizontal/Vertical bar or
picture shaking
Poor reception on some
channels
Lines or streaks in
pictures
No pictures when
connecting HDMI
Pictures appear in wrong
ratio
-
28
En
Make sure all connected AV devices are switched off before
Check to see if there are any objects between the TV and the
Ensure that the batteries are installed with the correct polarity
This is normal; the image is muted during the TV startup
Check for local interference such as an electrical appliance
The station or cable channel may be experiencing problems;
Station signal may be weak, reposition the antenna for better
Adjust the Aspect Ratio settings in the SETUP menu or press