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HP97 questions
12-22-2018, 12:01 PM
Post: #1
HP97 questions
Hi all,

Just wondering if anyone knows what happens if the printer is active printing (say) a program listing and a card is put into the card reader. I don't think the calculator ROM code can handle the two operations simultaneously, so I'm guessing the card is either ignored until printing completes or it is just passed through the reader.

Also, not sure if the PIK chip key buffer still receives a key press while printing. If it does, then after pressing (say) 'the 1 2 and 3' keys, that number would appear on the display when printing completes.

I have seen references to replacing batteries, but no mention if it is possible to open the plastic carrier without breaking it. Anyone done this?

cheers

Tony
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Messages In This Thread
HP97 questions - teenix - 12-22-2018 12:01 PM
RE: HP97 questions - Valentin Albillo - 12-22-2018, 09:36 PM
RE: HP97 questions - Raymond Del Tondo - 12-22-2018, 10:00 PM
RE: HP97 questions - Thomas Okken - 12-22-2018, 10:12 PM
RE: HP97 questions - Paul Dale - 12-22-2018, 10:14 PM
RE: HP97 questions - teenix - 12-22-2018, 11:06 PM
RE: HP97 questions - rprosperi - 12-22-2018, 11:25 PM
RE: HP97 questions - teenix - 12-23-2018, 06:43 AM
RE: HP97 questions - Thomas Okken - 12-23-2018, 01:47 AM
RE: HP97 questions - teenix - 12-23-2018, 06:48 AM



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