Re: Sony KV-27V26 - Lost video. Dusted and it works. Outlook?
- From: John Williams <arizonaparent@xxxxxxxx o t m a i l.com>
- Date: Thu, 28 Apr 2005 23:34:51 -0700
On 28 Apr 2005 21:35:53 -0700, electricitym@xxxxxxxxx wrote:
>John:
>You did NOT fix anything.... the intermittent problem is still lurking
>in the television....
>possibly cracked or faulty solder connnections in and around the V
>Deflection circuitry or the flyback derived B+ sources to that
>circuitry. Blowing the dust out may keep things a little cooler thus
>the cracked connections won't act up as much..... get this fixed right
>before it fails drastically and more expensively.... do not nurse
>this along.
>electricitym
First, thanks for replying. :)
I don't know anything about TV repair. Where is the vertical
deflection circuit board? The flyback... is that the 3-4" tall black
part that sits on the mainboard between the AV outs and what looks
like silver heat sinks? It also has a think red wire going from it to
the top of the back of the TV.
I can see no signs of cracking. Would this be visible or would I need
to measure resistances all over?
Anyone have a picture/layout of one of the inside of one of these
models? Or just of a Sony or generic layout would be helpful too.
Thanks agian,
.
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