HP 9100A and pinch roller...


Hello, I recently bought the granfather of all the HP calculators... the HP 9100A. I noted two problems, the pinch roller is still in good condition but it's the same sustance of the 65 pinch roller and it's near to its end. Does anyone know a good replacement? Second problem is about the HP 9129A printer, it don't want to print the stack with command "Print" (keys X, Y, Z pressed) but print all the program list with the key "List". Why? Thanks in advance to all! Gian.

Possibly Related Threads...
Thread Author Replies Views Last Post
  Prime pinch problem David Hayden 4 409 10-09-2013, 11:22 AM
Last Post: Tim Wessman
  HP-97 card reader pinch roller axle davorin 2 355 09-15-2013, 08:47 AM
Last Post: aj04062
  9100A with no display now working! Richard Wilder 5 332 12-10-2011, 01:48 PM
Last Post: David Ramsey
  HP 9100A/B Transistors Richard Wilder 1 190 11-11-2011, 09:08 AM
Last Post: Joel Setton (France)
  Looking to borrow an HP 9100a/b for a technology gallery in NYC Keenen Thompson 0 135 10-26-2011, 04:45 PM
Last Post: Keenen Thompson
  Steve Jobs meets the 9100a Howard Owen 0 150 10-24-2011, 01:55 AM
Last Post: Howard Owen
  Card Reader pressure roller diameter? Ian Phillips 6 383 08-28-2011, 05:47 PM
Last Post: Ian Phillips
  Update:9100A with no display Richard Wilder 0 158 01-15-2011, 07:25 PM
Last Post: Richard Wilder
  9100A with no display Richard Wilder 11 663 01-05-2011, 04:30 AM
Last Post: Tony Duell
  82143A printer roller replacement James Grenert 4 391 12-06-2010, 02:23 AM
Last Post: Ignazio Cara (Italy)

Forum Jump: