Posts: 1,162
Threads: 26
Joined: Aug 2005
I have taken the 82162 apart (there's a schematic on the HPCC CD-ROM, and on the web IIRC), I've never had to repair one.
To remove those flexiprints (also used in the Topcats), I find a couple of HP41-size magnetic cards slipped under the contacts will do it. The correct tool, I believe, was a thin metal blade, I have thought about trimming down one of the stainless steel plastering tools from the local DIY shop. If I do that, I'll let you know how I get on.
What is the the problem with your printer? I can give you some initial tests to do. I would be happy to look at it if you can get it to an HPCC meeting in London (that is Europe, but probably not a lot of use for you ;-)).