[TechAssist] Re: Sony KV-32XBR75 INt. Black PIx.

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 4 Mar 2002 17:21:08 -0500

First off it may be cracked solder connections on the regulator IC's. You'll
want to pull the chassis & resolder all the regulators & heatsink mounted
components.  Inspect the connections first to see the cracks!

This set doesn't have the SIF/VIF that has that problem your thinking of.

Also....this was in
Winstips---------------------------------------------------------------
---------------------------------------------------------------
Text pasted from WinSTIPS 2.0
http://www.ServiceSoftware.com
---------------------------------------------------------------

SONY   KV32XBR75

Looses Picture After 10 Minutes - Inteermitant - Not Regulators

Tv Doctor - Thousand Oaks, Ca

Resolder Flyback Filament Source

---------------------------------------------------------------




Jeff Stielau
Shoreline Electronics Repair
125 Beech Tree Lane
Westbrook, CT 06498
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
----- Original Message -----
From: "Spacenut" <spacenut@xxxxxxxxxxxx>
To: "Tech Assist" <techassist@xxxxxxxxxxxxx>
Sent: Monday, March 04, 2002 5:06 PM
Subject: [TechAssist] Sony KV-32XBR75 INt. Black PIx.


>
> Make:  Sony
> Model:  KV-32XBR75
>
> Problem: Pix goes black after playing for approx. 5 -15 min. Sound stays.
>
> This is going to be a house call, does anyone have anything on this. does
> this use a famous I.F. Module ?
>
> Any help appreciated
>
> Thanks,  John.
>
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