HP85 calculator

Technical data

Pictures

HP85 calculator
HP85 calculator Internals
HP85 extensions


HP85 calculator Tape Repair
HP85 calculator Printer Repair
HP85 calculator case hardening
HP85 EBTKS

HP85 EBTKS in a 3D printed case designed by Daniel Simpson
HP85 MB8116E replacement


First revision: 2010/10/10
Last revision: 2022/08/27