32Appendices

Appendix B: Troubleshooting, continued

TV Power On/Off

Symptom

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.

4.TV will not power off.

Remarks

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

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

3.You cannot view a picture when playing a

VHS tape.

,

up and down.

5.When viewing a stopped VCR, white lines are rolling on the screen.

Press MENUon the remote control. If the menu displays, then there is a 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

Check your VCR'sowner's guide for further troubleshooting.

provide on-screen menus at only half-resolution that may

Turn off video mute for the VCR.

Begin playing the tape.

Change the VCR input from Line 1 to the VCR antenna input.

.....

PeiieciCoioicoiorbaiancehasbeenincorreciiysit: et

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

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Mitsubishi Electronics WD-73CLL manual TV Power On/Off, Remarks