RE: Motherboard versions

ncoplin_at_orbeng.com
Date: 2001-07-26 04:41:59

>Perhaps we could gather together some informal data on the relative
>popularity of the well known CBM types.

Hi Guys, (this is a reply to a question on the old list)
Most of my computers have been collected from the recycling centre, so
perhaps not the best place to find working samples :)  but believe me, the
statistics below are based on a sample large enough to be too embarassing to
admit to!

58% of my C64 machines are the brown bread box
67% of the brown boxes work, 78% of the beige case models
all of the SX models work - only have three though :)
86% of the C128 machines work, though 25% I've repaired (bad RAM)
90% of the C128D machines work
43% of the VIC20 machines work (50% of the original PAL)
16% of my C16/Plus4 machines (thanks to Ruud! for the CPU)

Compared to my non-CBM machines, the Commodores seem to be very poor when it
comes to longevity. Most I assume are RAM failures due to dickie power
supply regulation....

Disk drives fair better with most types having a working status of better
than 90%, except for alignment, the next biggest problem is ROM failure.

I hope the above is not too trivial, but would be interested to know if the
above is typical.
- Nick


PLEASE TAKE NOTE:

The contents of this email (including any attachments) may be
privileged and confidential. Any unauthorised use of the contents
is expressly prohibited. If you have received this email in error,
please advise us immediately (you can contact us by telephone
on +61 8 9441 2311 by reverse charge) and then permanently
delete this email together with any attachments. We appreciate
your co-operation.

Whilst Orbital endeavours to take reasonable care to ensure
that this email and any attachments are free from viruses or other
defects, Orbital does not represent or warrant that such is explicitly
the case

(C) 2000: Orbital Engine Company (Australia) PTY LTD and its
affiliates


       Message was sent through the cbm-hackers mailing list

Archive generated by hypermail 2.1.1.