FD Trinitron WEGA KV-32FS120 32" TV

FD Trinitron WEGA KV-32FS120 32

I have a Sony Wega kv-32fs120 my tv wont turn on. 5 red blinks.replaced D647 diode as per somone elses fix, that didnt help.I'm wondering about the transformer T601/T605.There is 120v on one side and 0 on the other. What do you think?

Posted by doreen446 on Nov 24, 2010

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FD Trinitron WEGA KV-32FS120 32

Product Troubleshooting for FD Trinitron WEGA KV-32FS120 32" TV


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Answers :


5 blinks is a code that announces several faults in the video board or at the crt drive level. That transformer is the driver for the final horizontal transistor - if you get 0 output on it then the horizontal frequency is missing which implies it's a video board problem. More testing is required and you will need a voltmeter that is capable of measuring in high frequency.
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