[TechAssist] Re: Samsung Model TXK2754 chassis KS2A
- From: gulftech@xxxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 16 Mar 2004 15:15:09 -0600
Alvin,
My NTE guide lists that as an NTE7167.
Have you tried cold spray?
HTH,
Ken Smith
Gulf Technical Services
3034 Gulf Breeze Parkway
Gulf Breeze, FL 32563
850-934-8324 (Voice) 850-932-0819 (Fax)
On Tue, 16 Mar 2004 16:25:37 -0800 Alvin Rose <ajroseca@xxxxxxxxxxxxxxx>
writes:
> Hi Guys
> We have a Samsung KS2A chassis which runs ok for
> an hour or so...then it goes into a white line..a complete
> loss of vertical sweep..checked the electrolytics in the output
> checks ok..This set uses a la7845 ic which is not listed in NTE
> for cross reference...looks like an electrolytic or the ic is
> shorting..
> Any sub for this IC?
> .If it is turned off for ten minutes it will come on ok for 30
> minutes
> or more.
> checked circuit board for bad soldering...but ok...
> anyone have this problem..any help would be appreciated
> Alvin Rose
> Radio & Tv Centre
> Marystown, Nl
>
>
>
>
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