[TechAssist] Re: Zenith RB50M88WA..No OSD..convergence off
- From: <tvservice@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 26 Aug 2003 15:42:57 -0500
May just need to install #800-01208 convergence eeprom reset kit
It consists of small reset ic and zener diode w/instructions
Fixes most convergence problems on this set
Alignment may be necessary afterwards (mechanical Pots on front board)
Can't say about the OSD, sorry
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc
Dallas, TX
----- Original Message -----
From: "Jeff Dougherty" <support@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, August 26, 2003 2:02 PM
Subject: [TechAssist] Zenith RB50M88WA..No OSD..convergence off
>
> > I have a service call For Wed. on this 1999 unit. Customer says the
> > menu and volume display doesn't come on..volume does increase
> > though. Also, he described ghosting, which I take as possibly as
> > convergence off.
> > I thought maybe this was the set covered by the recall, but it's
> > not. Do these sets have histories of fluid leaks?
> > Also, I can not find any information on this unit except for yoke
> > problems and Ztips lists this as ZP88 chassis which I have not
> > seen, yet. I assume I am looking at two different problems here.
> > Any advice..parts I should take, etc?
> > Thank you.
> > --
> > Jeff
> >
> > Intrepid Video TV/VCR Repair
> > 263 S Front St
> > Steelton PA 17113
> > Fax: 717 564 495 2
> > www.intrepid-video.com www.tech-repair.net
> >
> >
>
>
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