[TechAssist] Re: JVC model AV-27980 TV

al, How many other skeletons in the closet.


Mark Wentowski
Perry Hill Electronics Service
3836 Harrison Rd
Montgomery, AL 36109
Voice: (334) 279-5622
Fax: (334) 273-9050
Email: phes1@xxxxxxxxxxxxx
----- Original Message -----
From: al <al@xxxxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, May 31, 2002 7:34 PM
Subject: [TechAssist] Re: JVC model AV-27980 TV


>
> RIGHT ON GARY! I once spent $200 in tech time and ic's(one was $85.)
and
> still have the carcass in the cellar.It was huge and almost new.I am
saving
> the crt! al
>
> Al Leatherman
> alleathe@xxxxxxxxxxxxx
> 973-361-5796
> Mine Hill, NJ. 07803
> http://WWW.ALS-TV.NET
> ----- Original Message -----
> From: "Gary McCartney" <number63@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Friday, May 31, 2002 10:14 PM
> Subject: [TechAssist] Re: JVC model AV-27980 TV
>
>
> >
> > Well, it's been documented many times on these email lists in the
past
> > that when a JVC comes in with lightning damage, to run for the
hills.
> > Many techs have been caught spending large amounts of cash on IC's,
etc
> > for these chassis and most of the time they never do get the thing
> > running. It seems as though the surge goes through all the expensive
> > parts in the JVC sets, rendering them not worth repair. This is just
> > what I have been reading from other techs posting. Good luck if you
> > decide to continue.
> >
> >
> >
> >
> > Gary McCartney
> >
> > McCartney Electronics
> > 7134 Fife Rd, RR 7
> > Guelph Ontario Canada N1H 6J4
> > Fax: (519)821-1530
> > email: number63 (at) inetsonic.com
> >
> >
> >
> >
> >
> > Jerry wrote:
> > >
> > > A tech friend of mine is working on this one.  Came in dead, after
a
> storm, replaced main regulator ic and several other transistors in
power
> supply area.  Comes on now but B+ is low (it's running at about 100
volts) &
> picture is of course narrow.  Also the degaussing relay does not work,
relay
> and related transistors check OK.  Set works otherwise OK. Regulator
circuit
> is hard to trace out, does anyone have a diagram for this set that I
can
> use?  Any ideas?
> > > Thanks.
> > >
> > > Jerry Eiting   geiting@xxxxxxxxxx
> > > Christians Electronic Service
> > > Piqua, Ohio
> > >
> > > ------------------------------------------
> > > To REMOVE your email address, click here:
> > >   http://www.tech-assist.org/unsubb.html
> > > To CHANGE your email address, click here:
> > >   http://www.tech-assist.org/change.html
> > > ------------------------------------------
> > > ***NEW*** Tips Added Instantly!!!***
> > > Submit Repair Tips here:
> > > http://www.tech-assist.org/secure/tip/
> >
> > --
> > ------------------------------------------
> > To REMOVE your email address, click here:
> >   http://www.tech-assist.org/unsubb.html
> > To CHANGE your email address, click here:
> >   http://www.tech-assist.org/change.html
> > ------------------------------------------
> > ***NEW*** Tips Added Instantly!!!***
> > Submit Repair Tips here:
> > http://www.tech-assist.org/secure/tip/
> >
> >
>
>
> ------------------------------------------
> To REMOVE your email address, click here:
>   http://www.tech-assist.org/unsubb.html
> To CHANGE your email address, click here:
>   http://www.tech-assist.org/change.html
> ------------------------------------------
> ***NEW*** Tips Added Instantly!!!***
> Submit Repair Tips here:
> http://www.tech-assist.org/secure/tip/
>

------------------------------------------
To REMOVE your email address, click here:
  http://www.tech-assist.org/unsubb.html
To CHANGE your email address, click here:
  http://www.tech-assist.org/change.html
------------------------------------------
***NEW*** Tips Added Instantly!!!***
Submit Repair Tips here: 
http://www.tech-assist.org/secure/tip/

Other related posts: