The Museum of HP Calculators

HP Forum Archive 20

[ Return to Index | Top of Index ]

HP-01 Calculator Watch Parts Info
Message #1 Posted by aj04062 on 27 Apr 2011, 11:09 p.m.

Does anyone know the correct diameter of the o-ring for the back?

I've been trying to contact Geoff, but he must be out of reach.

      
Re: HP-01 Calculator Watch Parts Info
Message #2 Posted by geoff quickfall on 28 Apr 2011, 2:33 a.m.,
in response to message #1 by aj04062

Out of reach, yep!!

Internet connection died at home for 25 hours. Not after me trying to trouble shoot this end of it by stripping the system down and then checking cables, opening the computer and checking boards and ....

To much rain on the providers box outside causing noise.

The second problem is that I sent three emails to you while in Bejing. Unfortunately, emails from Beijing as I have found out, do not make it through using public wifi.

So here is the answer:

ISO 457 - 35.20 by 34.00 (inner and outer diameter) roughly equivalent to a number 6 in thickness.

Finally!

Cheers, Geoff


[ Return to Index | Top of Index ]

Go back to the main exhibit hall