Thansk Reg. I'll have a play with batteries and the like first. To
those who recommended the Serial to USB - it came back to me. The
machine went into catatonic something and we quickly abandoned that one.
Bill
On 21/01/2011, at 3:35 PM, Reg Whitely wrote:
Bill if all is not good, I have a 7500/100 under the bed you can
use. It hasn't been started in a couple of years though but you're
welcome to it.
The person who gave it to me told me it had a G3 card in it, but
I've never checked!
Reg
Reg Whitely
Home: 08 9921 7272
Mob: 04 8899 7313
Email: [email protected]
Web: http://web.me.com/whitelyr/Reg/
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On 21/01/2011, at 11:58 am, Bill Parker wrote:
Thanks so much guys. All help is good and I am sure I'll get the
old 7220 up soon.
Bill
On 21/01/2011, at 11:56 AM, James / Hans Kunz wrote:
to change over to usb check the keyspan usa-28x adaptor which is
usb to serial but 8pin mini din connector
http://www.tripplite.com/en/products/product-series.cfm?txtSeriesID=849
may be another model will do as well eg usa-19hs
James
On 21/01/2011, at 9:45, Bill Parker wrote:
Hi Kevin
I have tried USA and UK to get a new PRAM battery. ( listed
around $25 AUD) No luck. The next suggested solution is
another machine. The issue is that the lab equipment we use runs
via a serial port . So any machine compatible and with OS9 with
serial porting would do. Or is there a way of going from a
serial port to USB? I'd need to pull the HD from the old 7220
of course. Can you help there?
Bill
On 18/01/2011, at 12:35 PM, KEVIN Lock wrote:
If I remember correctly, the PRAM battery for that machine is a
square, quite expensive one. In the distant past I have made up
a battery with three AAA cells rewired to the original wire.
Alternatively you should be able to get an early iMac which will
run sweetly on OS 9.
regards
Kevin
Hi Bill,
I had one of those machines and I found that if the PRAM
battery died the machine would not start, so its worth putting
in a new one to be sure.
Regards,
Adrian
[email protected]
On 18/01/2011, at 1:04 PM, Bill Parker wrote:
Folks,
I have an ancient 7220/200 attached to a bit lab equipment at
UWA. It's "dead". We think this might have had something to
do with a power surge then outage over Xmas.
We could change to a more recent machine, but it must be
capable of running OS9.
Could this be a dead PRAM battery? If co, any ideas on
where to get one appreciated.
Bill
Dr Bill Parker
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contrived, and dishonest – but the myth – persistent, pervasive,
and unrealistic.”
John F. Kennedy
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Dr Bill Parker
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