Troubleshooting Checklist

Troubleshooting Checklist

No output from one of

• Adjust Balance in the AUDIO menu. (Refer to p.25)

the speakers

 

Unusual sound from

• A change in ambient humidity or temperature may result in the unit turning off

inside the TV

and does not indicate a fault with the TV.

Poor TV input

signal

• Check ANTENNA and CABLE connection.

Poor Video

signal

• Check ANTENNA and CABLE connection.

No channel or a few

• Start EZ Scan.

channel

 

Unsuitable

• You can adjust the RATIO button or Aspect Ratio in the OPTION menu.

Aspect Ratio

44 DLP Projection TV

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Zenith Z52SZ80 warranty Poor TV input Signal, Poor Video Signal, No channel or a few, Unsuitable, Aspect Ratio