[TechAssist] Re: SONY KV32XBR10 *Pincushion & Audio Problem*
- From: "jacques fraser" <jacnat@xxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 5 Feb 2002 20:45:40 -0600
CHECK/REPLACE L501, **R571 AND Q505 AND CHECK TO SEE IF D512 IS PENETRATING
THRU CIRCUIT BOARD
CHECK IN CENTER MAINBORD THE HEAT SINK ALL REGULATOR (COLD JOINT)***
----- Original Message -----
From: "Kevin Gunn" <kgunn@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, February 05, 2002 8:27 AM
Subject: [TechAssist] SONY KV32XBR10 *Pincushion & Audio Problem*
> I have a 32" SONY KV32XBR10 with severe Pincushion Problem, also there is
no
> Audio out of the Left channel.
>
> I have replaced IC531, Q504, Q505 and L501, also C516, C519, D512 and
found
> bad solder on L509.
>
> After all this I still have severe Pincushion and no left audio. I do
have a schematic
> and all the voltages appear normal.
>
> Any help would be appreciated.
>
> Kevin Gunn
> Star Tek Electronic Services
> 390 Springbank Drive
> London, Ontario
> www.startek.701.com
>
> N6J 1G9 519-473-6366
>
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