Sony TV problem

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Old 12-14-14, 08:28 PM
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Sony TV problem

I have a 3 year old Sony KDL-46HX820 tv that will not stay on. I did a factory reset and it helped for a while. The problem was intermittent at first, but now it turns itself off after about a minute. The red light blinks 6 times. Anybody with any ideas what is going on?
 
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Old 12-14-14, 11:00 PM
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Six flashes is a problem in the display backlight stages. It could possibly be a loose connector but that is not always the case. TV repair is not really a DIY project anymore. I'll leave you a link for the service manual but servicing requires specialized equipment and board swapping.

Download the manual..... go to page 71 and the diagnostics for your problem are discussed.

Service manuals and repair tips for electronics experts
 
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