Threaded Mode | Linear Mode

Daniel A. · 07-24-2014, 02:25 PM

Hey guys.

I found a cassete with a HP 71 work-book label but I´m not sure if this was selfmade or if this is an official product from HP.

Here is a picture of the tape https://www.dropbox.com/s/avq6oc7hvr0yz99/SL735249.JPG

I hope you can help me.

Regards
Daniel

Dave Frederickson · (This post was last modified: 07-24-2014 04:10 PM by Dave Frederickson.)

Workbook-71 by Richard Harvey. Sold by EduCalc. I saw a ROM version sell on TAS earlier this year.
I should also mention that the pressure pad on the tape has probably deteriorated. It should be inspected before you try to read the tape. There are procedures on this forum on how to repair the pressure pad.

Edit: Here's a previous forum article: HP-71B (RPN), Found something interesting.

Dave