Question about Philips Televison & Video
For your projection TV to lose all its convergence , this means that your IC has become faulty which in turn has made your convergence amplifier to malfunction.
i know you have replaced the convergence kit just six months before.but the same problem is faced by many convergence kit users ,as they say the IC which comes in the kit go weak or short very early.and if the ic is faulty it will not show convergence settings when menu is pressed.
You will have to replace STK392-110s you might have 150s if not 110s upgrade it with the latest STK392-180s.all .110s,150s and 180s are compitable.
you can get it at www.radioshack.com and cost of each ic is near to $10 and you will have to replace two such ic.as your convergence board will have two such ic.its a common problem and this will be solved after replacing ic. thanks. please do rate the solution.thanks.keep updated.
Posted on May 17, 2009
If you have checked for a bad horizontal output transistor and it is ok a faulty focus block will do you in or the worst case and this may just what it is is the blue crt shorting out and causeing shutdown. I have seen that a few times
Posted on May 17, 2009
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Posted on Jan 02, 2017
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