[TechAssist] Re: Sony KV32XBR95S Dead

  • From: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 7 Nov 2003 19:11:55 -0500

Jeff;
I found VDR601/602...where is 603...didn't change it in the set I was
working on, but turned out OK. VDR601...was the culprit in mine.
VDR601 instantly destroyed  Q601/Q602 for the second time

-Ed-

Ed Gaidies
Tel-Tek Electronics
Ontario-Canada

teltek3@xxxxxxxxxxxx 

-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Intrepid Video
Support
Sent: Friday, November 07, 2003 6:45 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: Sony KV32XBR95S Dead

Bob,
For reliability, I think you also want to replace VDR603


Jeff Dougherty
Intrepid Video TV/VCR
263 S Front St
Steelton PA 17113
fax...717-564-4952
www.intrepid-video.com www.tech-repair.net

----- Original Message -----
From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
To: "Techassist" <techassist@xxxxxxxxxxxxx>
Sent: Friday, November 07, 2003 9:09 AM
Subject: [TechAssist] Sony KV32XBR95S Dead


I have a Sony KV32XBR95S that is dead. I have found the components
listed
below defective (so far) but I can't seem to find any obvious shorts or
loads. The horizontal output transistors in fine. I do not have the
parts I
found bad in stock and I just ordered them. Before replacing them and
firing
the set up, I was wondering if anyone else had encountered this scenario
and
if there is something else I should be aware of? Here the list of parts
I
have found bad so far:

F602
Q603
Q604
R623
VDR602

Just as a matter of routine on these, I will also be replacing C661 and
C662.

Bob Waterman, CETR #RI-28
Master Technician License #9109
Service Manager / Parts Manager
Gemini Computer, TV, & Security Alarms
(508)695-7302
(508)695-7769 FAX
geminitv@xxxxxxxxxxxxxxxx
geminitv@xxxxxxx
www.geminicomputertvsecurityalarms.com

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