Post Reply 
Where to get HP65 schematics?
08-19-2014, 05:52 PM
Post: #3
RE: Where to get HP65 schematics?
(08-19-2014 01:30 PM)Harald Wrote:  I am interested in understanding the HP65 hardware a bit more. I assume display and keyboard are identical to the HP35, which is described by Jacques Laporte here.
But I can't find anything on the card reader.

I have already tried to contact Dave Colver for the schematics CD but unfortunately did not get a response.

Any ideas are much appreciated.


Have you looked at HP Journal for May, 1974, volume 25 #9? That whole issue is devoted to the 65. It is on the Museum DVD or at
Find all posts by this user
Quote this message in a reply
Post Reply 

Messages In This Thread
Where to get HP65 schematics? - Harald - 08-19-2014, 01:30 PM
RE: Where to get HP65 schematics? - Don Shepherd - 08-19-2014 05:52 PM

User(s) browsing this thread: 1 Guest(s)