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HP Forums / HP Calculators (and very old HP Computers) / General Forum v / strange HP-97A

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strange HP-97A
08-05-2016, 06:33 PM
Post: #1
HP-Collection Offline
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Joined: Dec 2013
strange HP-97A
Hi folks

Found this 97A in my collection and wondered about the 14-pin socket on the back. As you can see it's directly wired to the mainboard. Does anyone has an idee for what this could be?
Second I wondered about the small ICs on the right bottom. They are not the same colour. Maybe a sort of memory that has been modified because of the socket?
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Messages In This Thread
strange HP-97A - HP-Collection - 08-05-2016 06:33 PM
RE: strange HP-97A - Accutron - 08-05-2016, 11:25 PM
RE: strange HP-97A - BobVA - 08-06-2016, 05:44 PM
RE: strange HP-97A - Katie Wasserman - 08-06-2016, 06:50 PM
RE: strange HP-97A - BobVA - 08-08-2016, 02:59 PM
RE: strange HP-97A - Katie Wasserman - 08-09-2016, 02:34 AM



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