HP Forums / HP Calculators (and very old HP Computers) / General Forum v / HP 67 magnetic card not working

Post Reply 
HP 67 magnetic card not working
12-06-2019, 04:35 PM
Post: #5
mfleming Offline
Senior Member
 		Posts: 957
Joined: Jul 2015
RE: HP 67 magnetic card not working
I recall from an earlier thread on this subject that someone recommended using a Staedtler Mars plastic eraser to gently clean the magnetic side of the card. It was used to revive a card that would not record, so perhaps it will work for your case of faulty readback.
Remember kids, "In a democracy, you get the government you deserve."
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
HP 67 magnetic card not working - Trond - 12-06-2019, 03:55 AM
RE: HP 67 magnetic card not working - mfleming - 12-06-2019 04:35 PM



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

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication