[TechAssist] Re: Toshiba 50HX51, blows fuse, remove STK ok, add STK dead again

  • From: "tvservice" <tvservice@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 15 Oct 2004 16:38:23 -0500

Hi Jason,
tell him to look for any small jumper wires on the +/- volt supplies to the
STK's
these jumpers may be short bare silver wire or brown or black insulated
wire.
resolder all  jumpers, these are all near the STK's.
hth
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc

----- Original Message ----- 
From: "Jason - Excel Distributing" <JMartin@xxxxxxxxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, October 15, 2004 3:13 PM
Subject: [TechAssist] Toshiba 50HX51, blows fuse, remove STK ok, add STK
dead again


> Hi guys - Could use a little help here for one of our good customers,
thanks for anyhelp!!!!!!
> Model # 50HX81
>
> Toshiba 16x9 screen
>
> Repeatedly blows 5 amp fuse.
>
> If the convergence output ics STK392010 are removed, fuse is fine and pic
is on but out of convergence, 16V line stays up.
>
> When STK's are reinstalled it blows the fuse again then is dead.
>
> Has used oem STK's.
>
> Thanks!!
>
>
> Sincerely,
>
> Jason Martin
> Excel Distributing Inc.
> 1819 Mentor Ave.
> Cincinnati, Ohio 45212
>
> ph-800-733-3329   fax- 800-735-8007
> www.ExcelDistributingInc.com
>
>
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