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Sony TV KV-32V36 Help!

 
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dgrootegoed
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PostPosted: Tue Sep 05, 2006 5:02 am    Post subject: Sony TV KV-32V36 Help! Reply with quote

My Sony TV KV-32V36 will not turn on and I read from Experts online, that it could be the flyback. Unfortunately I am new to TV repair and need some guidence. Where can I find the service manual for this device or step by step guidence on how to find and trouble shoot the flyback.
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jomaru
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PostPosted: Tue Sep 05, 2006 11:28 pm    Post subject: Your kv32 Reply with quote

It could be different things including the flyback so dont just go changing the flyback,check for degraded components,open fuses,shorted horiz.output,loose conections in the horiz.driver transformer.Good luck.
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PostPosted: Wed Sep 06, 2006 10:35 am    Post subject: Reply with quote

Your Line Transformer may produce around 30 000 volts which can still be present even when the unit is unplugged. There are other capacitors that can retain a lethal voltage while unplugged also. The mains capacitor could have 340 volts on it, especially if the powersupply is not working. If you are new to TV repair it may improve your longevity to learn how to safely discharge and work on these units. Have you considered an isolation transformer?
There are bound to be a mulitude of websites out there that can teach you these things. Try your favorite search engine! Smile

Submit us another post if you have any direct questions.
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Thu Sep 07, 2006 7:26 am    Post subject: Reply with quote

Check Q601,Q602 R607 and Q502 (Q502 is the horizontal out put transistor.)
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