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32 Appendices
Appendix B: Troubleshooting, continued
TV Power On/Off
Symptom Remarks
2. You cannot program the TV to turn on auto-
3. TV turned itself off and the light on the front
panel started to blink.
puter does.
• Momentary power fluctuation can cause the TV to turn off
to prevent damage. Wait for the green light to stop flashing
and turn the TV on again.
• If the TV does not stay on, press the POWERbutton on the
control panel for ten seconds to perform System Reset. If
this happens frequently, obtain an AC line power condi-
tioner/surge protector.
• An unusual digital signal may have been received, triggering a
protection circuit. Wait for the light to stop flashing and turn TV
4. TV will not power off.
Symptom
1. The picture does not look like a high-defini- Not all signals are high-definition signals. To receive high-defini-,
tion picture, tion programming from your cable or satellite provider, you must
subscribe to the provider's high-definition service. Some over-
the-air broadcasts are in high-definition and can be received with
Press MENUon the remote control. If the menu displays,
then there isa problem with the incoming signal.
• Check that all video inputs are plugged in firmly.
• Press and hold the POWERbutton on the control panel for ten
seconds to perform System Reset.
i
3. You cannot view a picture when playing a Check your VCR's owner's guide for further troubleshooting.
VHS tape. ,
up and down. provide on-screen menus at only half-resolution that may
5. When viewing a stopped VCR, white lines • Turn off video mute for the VCR.
are rolling on the screen. • Begin playing the tape.
Change the VCR input from Line 1 to the VCR antenna input.
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the PerfectColor balance.
8. The image from a computer appears dis- • Normal TV operation. The TV does not correct distortion in
totted when viewed on the TV. the picture from a computer because the correction process
may cut off the edges of the image.
The aspect ratio may be wrong for the image. Press FORMAT
to change.
For assistance call 1(800} 332-2119