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HP-48GX RAM Card Problem
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08-29-2024, 06:49 PM
Post: #3
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RE: HP-48GX RAM Card Problem
Joe
I traced the problem to the 128K ROM Card in Port 1 (Shows as ROM with 'PVAR' and card is not write protected). If I do a 'MERG' it appears to be doing its thing. Turn the calculator 'off' and 'on' and still get the "Invalid Card Data". I looked at the card thru 'PVAR' and it seems to be empty. Tried to merge it no luck. Pulled the battery out for ten min changed to a new battery, same problem. I guess I will try to format the card but other than 'PINIT', don't know how to do it in the calculator. Randy |
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| Messages In This Thread |
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HP-48GX RAM Card Problem - knife31 - 08-28-2024, 03:01 AM
RE: HP-48GX RAM Card Problem - Joe Horn - 08-29-2024, 03:49 AM
RE: HP-48GX RAM Card Problem - knife31 - 08-29-2024 06:49 PM
RE: HP-48GX RAM Card Problem - Allen - 08-30-2024, 12:42 AM
RE: HP-48GX RAM Card Problem - knife31 - 08-30-2024, 02:01 AM
RE: HP-48GX RAM Card Problem - calc_freak - 09-02-2024, 12:09 AM
RE: HP-48GX RAM Card Problem - rprosperi - 09-02-2024, 12:43 AM
RE: HP-48GX RAM Card Problem - knife31 - 09-02-2024, 01:26 AM
RE: HP-48GX RAM Card Problem - calc_freak - 09-02-2024, 01:27 AM
RE: HP-48GX RAM Card Problem - knife31 - 09-02-2024, 04:31 AM
RE: HP-48GX RAM Card Problem - calc_freak - 09-02-2024, 05:43 AM
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