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sony tv kv-xa21m83

 
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sskumar
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PostPosted: Mon May 03, 2010 12:34 pm    Post subject: sony tv kv-xa21m83 Reply with quote

sony tv kv xa21m83 = when switch on first time in a day it starts slowly with dim light and sync problem. After two to five minutes the picture will be OK. LED flashes continuously till the set on. Sound is OK. Some times it starts normally. Capacitors are OK. If i tries to check or fix any dry solder the set will work for 15 days or more and again the problem will starts.
Kindly help to solve this problem. Thanking you.
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jts1957



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PostPosted: Mon May 03, 2010 8:39 pm    Post subject: Reply with quote

CRT?
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PostPosted: Wed May 05, 2010 11:51 am    Post subject: Re: sony tv kv-xa21m83 Reply with quote

sskumar wrote:
sony tv kv xa21m83 = when switch on first time in a day it starts slowly with dim light and sync problem. After two to five minutes the picture will be OK. LED flashes continuously till the set on. Sound is OK. Some times it starts normally. Capacitors are OK. If i tries to check or fix any dry solder the set will work for 15 days or more and again the problem will starts.
Kindly help to solve this problem. Thanking you.
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I repeat once again the above msg with clarifications.
As stated above, during any day when switch on the TV first time it starts slowly with low light and some sync problem and after two minutes the normal pictures appears i.e. with light and normal picture and sound as if there is not problem. It is not at all a CRT problem. It seems like the fault of a capacitor. Moreover if I tries to check any doubtful component after removing outside and fix then the set will work normally for 15 days to 20 days. Again the above problem starts.. Hope that now you can understand the problem. Thanking you.





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jts1957



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PostPosted: Wed May 05, 2010 7:18 pm    Post subject: Reply with quote

I stand corrected. (Although I DID use a question mark Very Happy )
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