Re: ARII board causing no sound.

Thanks, I have a couple of those kits. I used one for the board I mentioned that
had a distorted scratchy sound, but it didnt change anything. Along with the
sound problem on that board there is a problem with the colors, I only get
green. I will try replacing the 7905 on the other board and see what happens.
  Anybody know of a site that has trouble shooting on the ARII board?
Thanks,
Dan Piraino

Lewis Mills wrote:

> Hi,
> If you have no -5V, replace the 7905 on the A/R II. Available everywhere;
> even Radio Shack stocks them. Bob Roberts sells a kit that has replacements
> for all (or almost all; I don't remember) the caps on the board, the voltage
> regulators, a couple of transistors, and maybe a resistor. I'd replace the 4
> diodes with something "beefier," too.
> Lewis
>
> ----- Original Message -----
> From: "Daniel Piraino" <dpiraino@twcny.rr.com>
> To: <vectorlist@synthcom.com>
> Sent: Saturday, September 22, 2001 7:33 PM
> Subject: VECTOR: ARII board causing no sound.
>
> >
> > I have an ARII board ing my Star Wars that was working fine but now there
> is no
> > sound . I have another ARII that I put in the game and the sound works but
> its
> > distorted an scratchy. I have been trying to figure out why that one had a
> distorted
> > sound. but the gave up and desides to use the one that was working until
> now.
> > Can anyone tell me what part of that board controls the sound and what
> voltages I
> > should be getting for it. I tested for the -5 vdc on the game board but
> got none. I
> > have the +5 vdc and the +12 vdc on the board. I would appreciate any help
> I could
> > get on this subject.
> > Thanks,
> > Dan Piraino
> >
> >
> > --------------------------------------------------------------------------
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Received on Sat Sep 22 15:33:11 2001