HP Forum Archive 14

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HP97 Card Reader Repair Message #1 Posted by Martin on 19 Sept 2004, 6:59 a.m. Hi all you HP calculator specialits, I read the article at www.rskey.org/hp97reader.htm on how to repair the HP97 transport wheel in the card reader. A very good article! I managed to do all the necessary steps. My problem: I didn't find the right silicon tube. It seems that the inner and outer diameter as well as the hardness (40 shore or more..?) have to fit exactly. All the different tubes I tried didn't transport the magnetic card! Question: Could anyone possibly send me a piece of silicon tube that works? I would appreciate that very much and could also send him some dollars to compensate for his expenses. My address: Mr. Martin Baumgartner Ringstrasse 2 4556 Aeschi Switzerland Kind regards Martin

Re: HP97 Card Reader Repair Message #2 Posted by Juergen (CH) on 19 Sept 2004, 12:55 p.m., in response to message #1 by Martin Martin, you can buy them on eBay (seller waterhosko, very honest guy). I have still some spare O-Rings and will send you two. Best Regards, Juergen

Re: HP97 Card Reader Repair Message #3 Posted by Martin on 21 Sept 2004, 3:49 p.m., in response to message #2 by Juergen (CH) Hi Juergen, Thanks a lot for your support. The two o-rings already arrived on my desk. Now it's my turn to bring them at the right place in the HP-97! Best Regards Martin

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