[TechAssist] Re: Sony KP-53S15, weird blue convergence problem.

Just did one yesterday---not same set--but exact same symptom.  Was a set
that I usually needed to replace both STK's  as you stated.  I'd bet (based
on your description) that it's the STK that controls the blue vertical.
Cured mine completly

TV Doctor (part time)
Avalon, Wi


----- Original Message ----- 
From: "Kevin" <kevintv@xxxxxxx>
To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, November 18, 2003 5:10 PM
Subject: [TechAssist] Sony KP-53S15, weird blue convergence problem.


> I repaired the P/S and replaced the HOT.  Now the set has a perfect
> picture except for the blue convergence is way off.  If I look at the
> blue tube only the bottom is bowed up, and in the top left hand corner,
> there is a curved "chunk" missing as well.  The center of the picture is
> perfect.  Why is the red not out as well?  Every convergence problem I
> have repaired has had both the red and blue out.  Has anybody just had
> the blue or red go?  Is my solution the STK-392-110 IC's?  TIA.
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
>
>
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