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HP-41CX mistake(?) installing HP-IL module
05-25-2015, 07:22 AM
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MattiMark Offline
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HP-41CX mistake(?) installing HP-IL module
Yesterday I tried to install a HP-41 HP-IL module into my HP-41CX, port 4. In the other ports I had installed a HP-IL Development module, a PPC module and an IR-module.

I had the HP-IL cables loose, not installed to any unit, so when I turned on the calculator it started all right, but when I tried to type a command (CAT 2) it froze. I took out the batteries, but still no response. Trying the batteries in a 41C shows that, alt least, they are ok...

How shall I proceed?

/Matti, Sweden
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HP-41CX mistake(?) installing HP-IL module - MattiMark - 05-25-2015 07:22 AM



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