[TechAssist] Update:Sony KPR41EXR95 Dead
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 14 Nov 2001 12:44:51 -0500
Correction....the line we are seeing is horizontal...not vertical.
Jeff Stielau
Shoreline Electronics Repair
125 Beechtree Lane
Westbrook,CT 06498
860-399-1861 Voice
860-664-3535 Fax
jstielau@xxxxxxxx
----- Original Message -----
From: "Shoreline Electronics" <jstielau@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, November 14, 2001 9:15 AM
Subject: [TechAssist] Update:Sony KPR41EXR95 Dead
>
> Make : Sony
> Model : KPR41EXR95
> Problem : Originally was dead...no relay click. Pulled power supply board
&
> found Q603 & D605 shorted. Replace both of those AND Q614 for good
measure.
> Resoldered many cracked solder connections on this board AND HV/Sweep
> module.
>
> Now we have power and HV ( I can hear it come up)...but all we get is a
> little vertical squiggly line in bottom of each CRT. We have only left it
> on for a brief second to prevent a burn.
>
> I pulled the boards again & double checked for solder bridges & missing
> connectors....we didn't miss a thing.
>
> Maybe this problem is what caused the failure in the first place? Any
idea
> on what may cause this?
>
>
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beechtree Lane
> Westbrook,CT 06498
> 860-399-1861 Voice
> 860-664-3535 Fax
> jstielau@xxxxxxxx
>
>
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