[TechAssist] Re: Samsung TV model TC3836TS has insufficient vertical sweep.
- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 31 Mar 2004 07:23:20 -0500
Check out these from WINSTIPS:
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Text pasted from WinSTIPS 2.0
http://www.ServiceSoftware.com
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SAMSUNG TC3836T
Vert Short At Bottom,Top.
Simpson'S Tv
C353 1000mf/16v
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SAMSUNG TC3836T
Vertical sweep inop
Jim K
C352 100uf
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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@xxxxxxxxxxx
geminitv@xxxxxxx
www.geminicomputertvsecurityalarms.com
----- Original Message -----
From: "LeRoy Westlund" <llw@xxxxxxxxxx>
To: "TechAssist" <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, March 31, 2004 12:54 AM
Subject: [TechAssist] Samsung TV model TC3836TS has insufficient vertical
sweep.
> Hi Gang,
> I'm a little embarrased to ask for help on this piece of junk, but since
it
> is one of the very few units I have in the shop to work on at this
> time,...here goes.
>
> The set has insufficient vertical sweep. I have checked or replaced all
the
> e-caps in the 300 series. I might have missed a couple,...but I don't
think
> so. I also have replaced the Vertical output IC,...but,...NO cigar. Most
> customers will not pay a decent price to repair a set like
> this,....but,...since it is on a government contract, I think I can get
> about $65-75. Already spent too much time on it,....but,....it's better
then
> setting here twittling my fingers.
> I'm thinking it might be a power supply regulation problem. It has an
> STR30125 in it, and is only putting out 120 volts, but (+24 scan voltage
to
> vertical output is OK). I'll order one when I'm ready to order semis,..but
> until then, I was just hoping someone might have a better idea.
> NO,....junking this unit is NOT out of the question !
> ;-)
>
> LLW
>
> LeRoy Westlund
> Westlund TV & Electronics
> 97 North Main "Where there's a will,...
> Centerfield, UT 84622-0087 There's always a way."
> Ph./Fax 435-528-3822
> mailto:LLW@xxxxxxxxxx
>
>
>
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