Re: Space Invaders Deluxe + Braze multigame



Check out the SI multi selftest documentation at
http://www.brasington.org/arcade/sim/selftest.shtml
It sounds like the memory test has started, has detected a
bad ram. If so, it will 'beep' out a code, then pause, then reset
and repeat all over again. Of course you need your audio
to be working to hear the beeps/pulses.

On May 8, 7:41 am, matsod <mat...@xxxxxxxxx> wrote:
Hi! This is my first post to this group, but I guess it won't be the
last... =)

On to my problem

I have a SI Deluxe board that I guess have some faulty ROMs since I
get all kind of garbage on the screen when I fire it up. But, if I
remove the H-ROM I get very nice lines across the screen, so I guess
CPU and RAMs are ok.

The Power Supply is working fine and all the correct Volts are
present. And I checked the slamtilt.

So, I thought I don't care about the ROMs and I buy me one of the
Multigame kits from Scott Brasington and plugged it in.

The problem is, the kit doesn't do anything at all. At power I get
garbage, and after a second or two... garbage again, but a little
different pattern. Then nothing. And I have not plugged it in
backwards or anything.

Do you think it's my board or the Multigame Kit that is bad? Anything
else I should check?


.



Relevant Pages

  • Space Invaders Deluxe + Braze multigame
    ... I have a SI Deluxe board that I guess have some faulty ROMs since I ... get all kind of garbage on the screen when I fire it up. ... Multigame kits from Scott Brasington and plugged it in. ...
    (rec.games.video.arcade.collecting)
  • Re: Space Invaders Deluxe + Braze multigame
    ... I have a SI Deluxe board that I guess have some faulty ROMs since I ... get all kind of garbage on the screen when I fire it up. ... Multigame kits from Scott Brasington and plugged it in. ...
    (rec.games.video.arcade.collecting)
  • Re: Help with a software package
    ... And buy more RAM, of course--how much do you have in there? ... running processes from an xterm or konsole, ... Ever hear of "garbage in, ... If silly political garbage prevents you from solving a ...
    (comp.os.linux.misc)
  • Re: 386sx/25mhz compatibility
    ... > a better computer out of the garbage. ... > or bigger hard drives. ... I've pulled ram out of various computers I've found in the garbage, ...
    (comp.os.linux.hardware)
  • Re: Replacing SRAM with a SIMM
    ... computer motherboards is static and 8bit wide and will supply lots ... of RAM for nothing when you find those boards in the garbage. ... I have plenty of them if anyone wants one. ...
    (sci.electronics.design)