problem with tv sony kv-hr 29m61 please help

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problem with tv sony kv-hr 29m61 please help

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suteja
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Posted: Sat Oct 21, 2006 8:50 am Post subject: problem with tv sony kv-hr 29m61 please help

i've tv sony kv-hr29m61 first tv on sound is ok for a moment but no picture about 3 second,after that die led flashing 10x give me advice thanks

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Posted: Mon Nov 12, 2007 2:48 pm Post subject: Re: problem with tv sony kv-hr 29m61 please help

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suteja wrote:

i've tv sony kv-hr29m61 first tv on sound is ok for a moment but no picture about 3 second,after that die led flashing 10x give me advice
thanks

this is high tension problem(tht) . try to check the ic mcz 3001 driving the two mos transistor of HTT or the chimical capacitors surrounding the ic. sometimes it can be the high tension transformer short-circuit or the two MOSFET leakage

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