[rescue] Further tries with the Axil

[William Barnett-Lewis]

Looks around. Asks son. He borrowed my multimeter when he lived at his
mothers. He did not bring it along when he moved here for college...

So it will be a couple of days before I can check the PS but I'd bet
that is the culprit.

On Thu, Feb 27, 2025 at 5:42 PM Alan Perry via rescue
<rescue at sunhelp.org> wrote:
>
> On my 320, I see this on the serial console at power-on, even with no
> memory:
>
> MMU Context Table Reg Test
> MMU Context Register Test
> MMU TLB/CAM MAT Pattern Test
> MMU TLB Hit, Index 1-3 Test
>
> With no memory, it shows an error after that.
>
> Have you checked the output of the PSU, even if only at a drive
> connector (blue is +12V and red is +5V)?
>
> alan
>
> On 2/27/25 2:13 PM, William Barnett-Lewis via rescue wrote:
> > With a brand new null modem cable - 25 pin to 9 pin - and a 9 pin to
> > USB I hooked up the serial port to my primary machine running Linux
> > Mint. I installed PuTTY to use for this on /dev/ttyUSB0
> >
> > I left no drive installed and pulled all but one stick of memory, and
> > have the 90mhz 256 cache cpu it came with installed.
> >
> > Connected the cables - the 9 pin end of the USB has a light to show
> > that there is a signal present. Set 9N1, 9600, /dev/ttyUSB0 in PuTTY,
> > turn on the power on the 320 and nothing. Hit break, nothing.
> >
> > Change ram sticks. Power on. Nothing. look at light on front that came
> > on the other day? Nothing. One of the PSU fans that was working? Not
> > any more.
> >
> > This is not looking good.
> >
> > Le Sigh... Thoughts and suggestions?
> >
> > William
>
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