[TechAssist] Re: Zenith TV Model # IQB36B44W

  • From: electronicrepair@xxxxxxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 29 Jan 2003 15:08:46 -0500

This TV's jungle chip is TA8851 and the main module is 9-2106


At 02:48 PM 1/29/03, you wrote:

>If it has A/V jacks,check for Video.
>If no Video,check for a Jungle IC,TA1268n, see if it is running hot.
>There are several tips for Zenith's with this IC bad,in WinStips.
>In fact I just repaired one about an hour ago with this
>IC defective
>
>Peggs
>
>At 10:23 AM 1/29/03 -0500, electronicrepair@xxxxxxxxxxx wrote:
> >This set will stay on chan. 2, if you change chan. it shows on OSD the
> >chan. number changing but it always stays on chan. 2.
> >I auto programmed the set, it shows that the active chan. were found, but
> >it still stays on chan. 2.
> >I cant check the 33v line because i don't have a print. I remember reading
> >somewhere that there was a .01mf from one of the tuner pins to ground
> >shorted and causing
> >a problem like that.
> >any help will be a big help.
> >
> >Thanks, Mark
> >
> >
> >Thank you,
> >Electronic Repair Services
> >48 W. James St.
> >Lancaster, PA 17603
> >
> >
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>Peggs' Electronics
>1519 West 2nd Street
>Owensboro,KY 42301
>270-926-4968
>fax 270-686-7399
>peggs@xxxxxxxxxxxxxx
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