Question about Sony FD Trinitron WEGA KV-32FS120 32" TV

3 Answers

Sony Trinitron Vega KV-34HS420

Picture originally went black/sound off and status light blinked 7 times. The repair person replaced two IC regulators and said it didnt fix the issue. He took the board with him to further diagnose. He called and stated I need new high voltage transformer and it isn't available as part anymore but only available on a complete circuit board (the DZ board #A1302936A) for $300. I owe another $100 for diagnosing not including the board. 
I called Sony and the board is available for $169 but they stated the high voltage or flashback transformer isnt part of that board. Now I am lost. Am I being taken for a ride by the repair man? Any help would be appreciated.

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  • mmuuzzyy May 08, 2008

    I have the same exact problem kv-34hs420. T.V. just went black out of the blue and stand-by light blinks 7 times. This really sucks. I have the extended warranty from Best Buy and they are coming out on May 16, 2008. Today is May 8 so if you can wait 8 days I will post the results so you have a better point of reference for your repair. 8 days no play-offs!!

    Good Luck!!

    MUZ

  • gerardausten Dec 24, 2008

    I have the same problem. Sony recommended 3 repair shops. I was told it was the D board estimated repair cost $500 approx. I am dumping the TV and getting a 32" LCD for about the same cost.

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3 Answers

MUZ, 
Any luck with your TV yet?

Posted on May 21, 2008

MUZ, 
The board I was told held the bad part was on the bottom left looking at the back of the TV. Please let me know. It would be appreciated. Thanks.

Posted on May 09, 2008

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It's better if you bring you're tv to sony service center and ask to an authorized repairman

Posted on May 08, 2008

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