[TechAssist] Re: Sharp 20ES50M Loses Video
- From: tvdoctors@xxxxxxxxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: 04 Mar 2002 17:51:36 -0800
Do you show a black square covering about 90% of the picture. If so, You ARE
in text mode.
> ** Original Subject: RE: [TechAssist] Re: Sharp 20ES50M Loses Video
> ** Original Sender: "GARY AND JUANITA CHAMBERS" <gchambe3@xxxxxxxxxxxxxxx>
> ** Original Date: Mon, 4 Mar 2002 17:53:51 -0500 (EST)
> ** Original Message follows...
>
> almost sounds like text mode is selected in menu, or something to do with
> it.
> gary
> CHAMBERS TV
> BRADENTON,FL
> SINCE 1982
> ----- Original Message -----From: "Shoreline Electronics" <jstielau@xxxxxxxx>
> To: "Tech Assist Group" <techassist@xxxxxxxxxxxxx>
> Sent: Monday, March 04, 2002 5:32 PM
> Subject: [TechAssist] Sharp 20ES50M Loses Video
>
>
> >
> > Make : Sharp
> > Model : 20ES50M
> > Problem : Video drops out after a few seconds. Scoping the cathodes
> reveals
> > the video level dropping very low. Pressing volume up/down or channel
> > up/down or virtually anything that creates OSD or video change restores
> the
> > video then it drops down again.
> >
> > Tips we have point to the Jungle IC as the cause ( IC201 X2163CE).
> >
> > Tritronics shows this as a TA8825BN generic. My suppliers show a TA8825N
> > not BN are these compatible? Will this fix the set?
> >
> > Anyone had this problem on this model before?
> >
> > Jeff Stielau
> > Shoreline Electronics Repair
> > 125 Beech Tree Lane
> > Westbrook, CT 06498
> > 860-399-1861
> > 860-664-3535 (fax)
> > jstielau@xxxxxxxx
> >
> >
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>
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>** --------- End Original Message ----------- **
>
TV Doctors 108 W. Main St. Monroe,Wa. 98272 360-794-6469
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