LG Electronics DU-37LZ30 owner manual Troubleshooting Checklist, Symptoms, Check These Things

Models: DU-37LZ30

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SYMPTOMS

Troubleshooting Checklist

Troubleshooting Checklist

SYMPTOMS

No power

No picture or sound

Poor picture but good sound

Poor reception

Lines in picture

Ghosts (multiple images)

Remote control does not work.

Cannot tune desired channel.

CHECK THESE THINGS

Is power cord plugged in ?

Is television turned on ?

Check batteries in remote control.

Try another channel (station trouble).

Check antenna connectings.

Check for local interference.

Adjust the antenna.

Adjust the picture control.

Program channel using EZ Scan.

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Page 47
Image 47
LG Electronics DU-37LZ30 owner manual Troubleshooting Checklist, Symptoms, Check These Things