[TV] Re: Sony KV27T36

["TAFT HAYNES" <taftdhaynes@xxxxxxxxxxx>]

Hello: If its the chassis that I am thinking of, if your looking into the 
back of the set, to the left is a large heat sink with two transisters  Q601 
and Q602 they are probably both shorted.  The horizontal output transister 
is on a heat sink to the far right, next to the flyback transformer.  It is 
probably shorted also.
This is not a repair for even a novice tv repairman.  There is some type of 
a design problem in this set because the horizontal output runs hot and 
burns up.  There were several interesting post about this model several 
months ago.  I think you can do a search and find them.  Please be carefull 
televisions are dangerous.  Your knowledge of electrical engineering 
probably won't help to much with the insides of that tv.

Have fun

Dave
----- Original Message ----- 
From: "larry99" <larry99@xxxxxxxxxxxxx>
To: <tv@xxxxxxxxxxxxxxx>
Sent: Thursday, September 09, 2004 7:57 PM
Subject: [TV] Sony KV27T36


>I have a Sony KV27T36 that was my Grandfather's TV.  It went out and he 
>bought a new TV that day.  The TV was manufactured in May of 1993.  When I 
>plug it in it does nothing and the power button (on the set or via the 
>remote) does nothing.  I opened up the set and there are no obvious 
>"witness marks" of where anything went out and no fuses are blown.
> If it is not obvious yet, I am not a TV repair person but do have an 
> electical engineering background (but do not practice).
>
> Based upon the age of the set I do not think it is worth bringing into a 
> repair shop.  So the question is, are there any easy obvious things to 
> check / do that might milk another bit of life out of this set?
>
> Any help would be appreceated as this set is out and my other set (which 
> you will see in another thread which greatly resembles this one) is about 
> to go - it does not want to turn on unless you push the on button many 
> times.
>
> Thanks in advance,
> Larry
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