
33
Troubleshooting
Check for a possible solution to a symptom before contacting a customer service representative.
Symptom
Possible Solutions
Cannot receive certain
channels through the
antenna
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See page
19
.
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No color
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See pages
13-15
.
Video noise or choppy picture
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and microwave appliances.
TV blocked on certain channels
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See page
19
.
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28
.
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26, 27
.
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23
.
Cannot use certain functions
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selected in the current input.
No sound
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See page
17
.
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Black box on screen
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No power
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No picture
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23
.
Remote control does not function
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7
.