[TechAssist] Re: TOSHIBA - 32A40 - Pulses ON/OFF
- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 15 Sep 2003 19:44:05 -0400
I have no tips for you but I do have the service manual which I have
uploaded to the members area. This model has uses the 32A50 service manual
and 32A50 schematics. I have uploaded all three manuals.
Bob Waterman, CET® #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
----- Original Message -----
From: <Philstv@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, September 15, 2003 4:17 PM
Subject: [TechAssist] TOSHIBA - 32A40 - Pulses ON/OFF
> This set came in DEAD. I replaced a zener diode in the regulator (D815)
the
> set comes on/goes off and repeats this cycle continuously until the power
is
> shut off or unplugged. I replaced the regulator IC Q801 (STRG6624) no
help. The
> picture comes up and goes with the power and you can hear the "click"
coming
> from the chopper transformer as it cycles. I don't have a print for this
one.
> Anybody got a clue?
>
> Phil@Phil's Electronics
> 34651 Ford Road
> Westland, MI. 48185
> 734-728-5925
> philstv.com - philstv(at)aol.com
>
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