Galt;1893628 Wrote:
> On Feb 26, 5:04*pm, ScottinSGFNY <serv... (AT) theprinterrepairguy (DOT)
> com>
> wrote:
> > On Feb 26, 1:07*pm, John Dayhuff <pinhead6... (AT) gmail (DOT) com>
> wrote:
> >
> >
> >
> >
> >
> > > On Feb 26, 1:01*pm, Galt <troyandan... (AT) comcast (DOT) net>
> wrote:
> >
> > > > Found a non working Gorgar for $500. *From the pictures and
> > > > description, the cabinet, playfield and backglass look very good.
> >
> > > > *Everything is there and the owner says that *it blows a fuse when
> he
> > > > turns it on. *It did work a few years ago.
> >
> > > > I am going to look at the machine now. *I will look for the
> obvious,
> > > > water damage, battery leakage etc.
> >
> > > > What else is a deal killer for a $500 Gorgar? *What should I look
> for?
> >
> > > > I have found working machines in rough shape for $700.
> >
> > > Personally I stay away from the game, *at almost any price. *Very
> hard
> > > to sell it when the time comes. *Atleast around here. *I've had two
> of
> > > them and both were nice, shopped and working 100% and I struggled
> to
> > > get $450 out of them. *Its one of those games that everyone wants
> but
> > > nobody can buy because its got the devil on it and there wife,
> > > girlfriend, kids, preacher.......wont like the game.
> >
> > > $500 for a non working one?? *I'd run and not walk away if it were
> me,
> > > but thats just my two cents.
> >
> > > John P. Dayhuff
> > > Battle Creek, Mi.
269-979-3836
> >
> > If that's really the case I should be able to pick up an AC/DC with
> > those devil horns really cheap after everyone's wife makes them get
> it
> > out of the house!
> >
> > Scott- Hide quoted text -
> >
> > - Show quoted text -
>
> Thanks for all of the opinions. I ended up dragging this one home.
> It was too nice to pass up. Backglass is perfect, cabinet is very
> nice, playfield has minimal wear and no broken plastics. I have
> always wanted a Gorgar and the wife has no problem with the demon on
> it! As far as leaking battery damage....there is none. In fact, the
> battery holder has been removed altogether.
>
> I shouldn't have tried to turn it on. But, I couldn't wait, so I
> plugged it in and hit the switch. It lit up with a buzzing noise and
> one of the transistors got so hot that it smoked and stunk up the
> house.
>
> Any help in sorting this out would be appreciated. The fuse that was
> blowing is the solenoid fuse and three solenoids under the playfield
> look burnt.
Congratulations! Glad to here it.
Now comes the fun part.:D
Guys like Lloyd Olsen and seymour.shabow will undoubtedly offer you some
excellent advice. (Others will too, I just don't know their names)
That transistor is probably fried, as are those coils. Obviously,
you'll need to replace the transistor and coils, but before turning the
game on again, you'll need to find out WHY those coils were locked on
and fried in the first place. Start with the basic stuff first,
checking the wiring for shorts. If you know how to check transistors
with a multimeter, check them all. If not, for now, go to:
http://pinwiki.com/wiki/index.php?title=Main_Page
and start your research. It really doesn't sound like your problems are
that bad. You may even want to start a new thread, title it something
like:
Tech: Gorgar coils locked on and burnt. What do I do now?
Those guys will chime in and start you on your path.
Do you have the schematics? I recommend picking them up so you can see
which transistors drive which coils. You can also determine whether the
coils are part of the same row/column. I suspect somewhere, the
transistors driving the coils locked on because of a short somewhere in
the system. Follow all the wires on the coils and see if you can find
it. As was mentioned earlier, the 40 pin connectors may need replacing,
or at the very least, reflowing and cleaning. They should be checked
for cracked solder joints, the male pins for condition, the female
connectors for strength.
Check the orientation of the fried coils and make sure the lugs aren't
coming into contact with any metal, just in case.
Good Luck and have fun,
Ray
--
Ray Ayala