[TechAssist] Re: ZENITH (A27A11D) 9-1791


Bob,
 Thanks I checked those pins voltages on the factory setup plug and I have
the five volts so now I have to order the IC and hope that does it...
Huds

HUDSONS ELECTRONICS
Leroy Hudson Owner/Tech
1649 SO. Byron Butler pkwy
Perry, Fla.32348
ph: 850-584-7271
fax: 850-584-7267
email: huds@xxxxxxxxxxxxxxxxx
----- Original Message -----
From: "bob" <woodman1@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 28, 2002 9:42 AM
Subject: [TechAssist] Re: ZENITH (A27A11D) 9-1791


>
> hi huds,
>            looking at print, 4G9 factory setup plug, pins 1-2-3 go to
eprom
> IC6001 and system micro IC6000 pin 4 is + 5 volt standby and 5 is
ground...i
> would start by making sure you still have +5 volts, then replacing the
eprom
> lots less$$$ then micro and go from there. there not like the RCA eproms
as
> far as setup.. you may have to touch up gray scale and vert size tho. the
> print lists the P/N for eprom IC6001 as  221-745-04
>
> bob
>
> bobs tv... worcester, ma
>
>
>
>
> ----- Original Message -----
> From: huds <huds@xxxxxxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, March 28, 2002 9:20 AM
> Subject: [TechAssist] ZENITH (A27A11D) 9-1791
>
>
> >
> > Does anyone know what happens when you plug the speaker plug
> > into the
> > factory setup on a zenith model (A27A11D)  9-1791-1
> > the set was playing fine until I went to close it up then it
> > wouldn't come
> > on again and I noticed that I had plugged the speaker wire
> > into the
> > factory setup now the set clicks one time and nothing....HELP
> > Huds
> >
> >
> > HUDSONS ELECTRONICS
> > Leroy Hudson Owner/Tech
> > 1649 SO. Byron Butler pkwy
> > Perry, Fla.32348
> > ph: 850-584-7271
> > fax: 850-584-7267
> > email: huds@xxxxxxxxxxxxxxxxx
> >
> >
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>
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