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Re: burned and crashy
- Subject: Re: burned and crashy
- From: "Allen Bong" <sfbong@tm.net.my>
- Date: Thu, 25 Oct 2001 08:52:26 +0800
- Newsgroups: comp.sys.apple2
- Organization: TMnet Malaysia
- References: <r7IB7.29107$6y3.1354522@sjcpnn01.usenetserver.com>
- Xref: archiver1.google.com comp.sys.apple2:14292
Sounds like a power-supply problem. Some of the electrolytic capacitors in
the PS are leaking, I guess. If the IIgs had been left unused for a long
time, this could happen. Try to get another PS to confirm.
The unstabilities could be due to the cable size between the PS and the MB
were too small. I remember reading in the FAQ that you have to thicken the
cables as you are having so many cards in the slots.
Allen
<warnken@mother.com> wrote in message
news:r7IB7.29107$6y3.1354522@sjcpnn01.usenetserver.com...
>
> I checked this ROM3 system out before I installed the cards.
> It ran fine. I added a TWGS (upgraded to 12.5MHz), Ramfast,
> 4 meg RAM card. I ran this setup for a while and it was stable.
> One day I turned it on and went downstairs to do something. I
> came back about 20 minutes later to smell something acrid
> coming from the machine. There wasn't any smoke. just bad smell.
> I looked and couldn't locate a place that the smell was coming
> from, though it seemed to be in the middle of the cards rather
> than the outside slots.
>
> The cpu system tests good, the TWGS self test is good, the Ram
> card tests good. I put a different Ramfast in. I added a
> Floptical drive and a IOMEGA drive. It boots from either to
> system 6.0.1, but is unstable. I added the high density
> controller card and drive. It'll boot from that too, but
> is unstable. I've booted from system 5x on the 3.5" drive.
> It's unstable. Sometimes it crashes before it finishes booting.
> Sometimes I can do something with it before it crashes. Any
> suggestion where to look? Or is it easier to get another cpu
> and start over.
>
> Sandy
>
>
>
>