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DANNY THOMAS Posted on Dec 15, 2011
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Sanyo dp42840 42/46 in color tv have no sound or pic

No pic or sound .it come on but no sound

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Marvin

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  • Sanyo Master 85,242 Answers
  • Posted on Dec 15, 2011
Marvin
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No picture or sound means the main circuit board has failed, in most cases the boards are not repaired but replaced, this is a very expensive repair and so the option of replacing the TV comes into play, factors that affect the decision to repair or replace are the age of the TV, more than 6 years old replace it, less than 5 repair it. The average life of today's flat panel big screens is at best 8-9 years.

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