User's Manual

27
TROUBLE SHOOTING
6. Trouble Shooting
The power does not
turn on.
Power to the TV is not
plugged in.
Check source of power to the TV.
Symptom
Cause
Possible Solution
The remote control does
not work.
Sensor is blocked.
Batteries in remote control
are weak.
Clear path for sensors.
Clean sensor lens.
Replace batteries.
No signal is displayed.
Video source incorrect.
Check video source connection.
Make sure TV is set to correct video
source.
Picture scrolls or is
fuzzy.
Antenna type or location.
Change antenna.
Try antenna in different location.
Picture appears but
No sound.
Volume set at the minimum.
Speakers aren't connected.
Audio input set incorrectly.
Increase the Volume.
Connect the speakers properly.
Check Audio input connection.
Part of picture is cut off
Or picture is not centered.
Improper Position setting.
The signal is unstable.
Adjust the Position properly.
When RGB, DTV/HD mode,
Set to the proper resolution and
Adjust the Freq. And Phase setting.
(Refer to page 22.)
Picture is too large or
Too small.
Improper the screen size
Setting.
Adjust the screen size setting.
(Refer to page 20, 23.)
The brightness is reduced
gradually.
Fixed patterns are
displayed for a long time.
Image Sticking Minimization Mode.