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Re: Sony KV-2680R , TV shuts itself off. won't turn ON.

Gary Posted Jan 16, 2008, in response to:Baquer

best guess: I worked for sony and saw this same problem and same part fail. we called it a money maker. it was used on many models. its called an HVR block. (high voltage resistor) looking at the back on the right side, attached to the CRT shield you'll see a red rectangle shaped block with a knob sticking out the center. this is for adjust convergence. still with me??? you will have to remove this block, turn it upside down an examine for a crack. if present this is your problem. the bad news is its almost for sure, not available anymore. the sony part number is on the block itself. probably starts with 1-228 or 226. go to sony.com. click support > parts>contact us. shutdown varied. from a few secs to many hours. luck.

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    If you cant get this hvr block then what???????? is it hopeless ?? To make sure that I am on the right track.......when you plug the set on and push the power button on no pic no sound no power on red light on the power button BUT what I do hear here is is a clicking sound like a relay switch type sound so I know that power is hot to somthing......... before it stop working I had a good pic what started to go bad was the power on some times you had to hold in or on then off trying to get the pic and sound to kick on then it just stoped all together did not last vary long trying to fire it up this way on the right track in what we talking about was told local over the phone that is was a power supply??? did not trust this repair shop kept chang $$ tying to fix it cheap for at work at a paramedic base thank you nick

    Comments 2, Last comment by gerard Jul 21, 2008



  


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