Question about Sony KV-32S36 32" TV

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Sony TV not working

The TV is 10 years old and it suddenly went blank while I was watching a program. When I press the power button, there is no click, picture or sound. Checked the fuse and it is fine. Any suggestions welcome.
Thanks.

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This is not an easy fix for most people! I suspect the ps is blown, R607, Q601,Q602 (use all org Sony parts, lots of factory 2nds around). This stuff blows to protect the fuse!!!!! Very rarely the input bridge rectifier or filter cap short.
Check R622, if open or discolored also replace VDR601(doesn't go bad very often). Check Horz output Q502. Inspect whole board for any bad connections, all parts with heat sinks(regulator ICs). Horz driver transformer, 0.47uf to horz driver tr. There could be other parts bad (flyback??). Make sure no supplies are shorted, check audio output supply, vert output supply, etc. Easily $150 repair at a shop. Good luck!

Posted on Nov 04, 2007

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