Question about Sony KV-27V42 27" TV
I 've been an electronic tech for more than 20 yrs, and a tv tech for many yrs as well, the problem you describe; the power supply board needs to be repaired as well as the main board, on the main board usually the Horizontal output, however, parts should readily be available for both, I've worked on and repaired many of these model tv's. hope this helps.
Posted on Nov 22, 2007
More properly called the "A" or main board.Can be repaired by a qualified tech in a shop setting.Possible horiz or power circuit problem.
More properly called the "A" or main board.Can be repaired by
a qualified tech in a shop setting.Possible horiz or power circuit
Posted on Oct 15, 2007
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Posted on Jan 02, 2017
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