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

I have several sonys where one color was off, you can confirm chip failure
by swapping stks and see if another color is out, hth.

charles betzler
Best Electronics
repair1@xxxxxxxxxxxxx



----- 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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