HP-71b Magnetic Reader Compartment Cover?

[Valentin Albillo]

(10-21-2019 04:22 PM)cmholm Wrote:  Some years ago, I bought a working HP-71b that had been previously stripped of all port covers. I replaced all but the cover for the magnetic reader compartment. I've gotten tired of looking at that hole.

Another possibility would be to try and get a 128 Kb CMT RAM module (there are also 32 Kb ones), which not only fits neatly in "that hole" but would also provide an additional 8 times the memory of the basic 16 Kb machine. See one pictured here attached to my HP-71B:



V.