[TechAssist] Re: [Fwd: JVC AV-32F703 shutsdown]
- From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 21 Nov 2005 12:42:56 -0500
I get OEM parts from JVC. I don't know any cross, maybe someone else can
help on that
Phillip R Hull
phil245@xxxxxxxxxxxxx
FAX 517--569-3075
Professional Technicians only
----- Original Message -----
From: <bgrabowski@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, November 21, 2005 12:14 PM
Subject: [TechAssist] Re: [Fwd: JVC AV-32F703 shutsdown]
> Phil you were right on the money both D432 and Q431 are both shorted. I
> can cross the
> diode to a NTE519 but can't cross the transistor or find it on any JVC
> source site.
> Do you have a cross for the transistor???
>
> Thanks so much!! Bill Grabowski
>
> ----- Original Message -----
> From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
> Date: Monday, November 21, 2005 8:38 am
> Subject: [TechAssist] Re: [Fwd: JVC AV-32F703 shutsdown]
>
> > D432 1ss133 Q431 RN2212-X You could check these out.
> > Phillip R Hull
> > phil245@xxxxxxxxxxxxx
> > FAX 517--569-3075
> > Professional Technicians only
> > ----- Original Message -----
> > From: "Bill Grabowski" <bgrabowski@xxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>; <tv@xxxxxxxxxxxxxxx>
> > Sent: Monday, November 21, 2005 7:34 AM
> > Subject: [TechAssist] [Fwd: JVC AV-32F703 shutsdown]
> >
> >
> > > Would anyone have any ideas on a fix for this JVC AV-32F703. I have
> > > replaced C973 fixed the poor solder on
> > > W624,replaced the flyback,relay,Q951,D945,have checked CRT, all
> > B+'s are
> > > right on the money. Are there any JVC
> > > tech's that can shine some light on this I'd really appreciate
> > it. This
> > > set will come on normally for about 4-5 seconds
> > > then shutsdown and have red led blinks. I have to unplug to get
> > set to
> > > run again.
> > >
> > > Thanks Bill Grabowski
> > >
> > > --
> > > **********************
> > > Bill Grabowski
> > > Triangle Appliance
> > > 3813 Roosevelt Rd
> > > Kenosha WI 53142
> > > 262-694-6500
> > > 262-694-6523 fax
> > > bgrabowski@xxxxxxxxx
> > > **********************
> > >
> > >
> > > -------- Original Message --------
> > > Subject: JVC AV-32F703 shutsdown
> > > Date: Tue, 15 Nov 2005 16:22:14 -0600
> > > From: Bill Grabowski <bgrabowski@xxxxxxxxx>
> > > To: techassist@xxxxxxxxxxxxx, tv@xxxxxxxxxxxxxxx
> > >
> > >
> > >
> > > This JVC has me stumped it had a vented capacitor C973 and poor
> > solder> on jumper W624 just like
> > > a couple of tips programs said to look for but it still shuts
> > down after
> > > 5-6 seconds. The HV is at 29KV and
> > > I even changed the fly even after good ringing suspecting internal
> > > arcing. Would anyone have the schematics
> > > for this set in PDF. I'd really appreciate it. Thanks much!!
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
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