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HP-41C - Memory lost
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02-01-2023, 07:26 PM
Post: #7
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RE: HP-41C - Memory lost
My guess - especially if it‘s a made in USA 41C and therefore holding the CPU by nuts - some corrosion under the I/O port or weakness of the „foam“ under the I/O port
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| Messages In This Thread |
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HP-41C - Memory lost - Vintage63 - 01-28-2023, 06:31 PM
RE: HP-41C - Memory lost - Steve Simpkin - 01-28-2023, 09:13 PM
RE: HP-41C - Memory lost - aurelio - 01-29-2023, 10:01 AM
RE: HP-41C - Memory lost - Vintage63 - 01-29-2023, 04:51 PM
RE: HP-41C - Memory lost - Vintage63 - 02-01-2023, 09:23 AM
RE: HP-41C - Memory lost - aurelio - 02-01-2023, 07:19 PM
RE: HP-41C - Memory lost - AndiGer - 02-01-2023 07:26 PM
RE: HP-41C - Memory lost - rprosperi - 02-02-2023, 01:13 AM
RE: HP-41C - Memory lost - Vintage63 - 02-02-2023, 05:03 PM
RE: HP-41C - Memory lost - AndiGer - 02-02-2023, 06:00 PM
RE: HP-41C - Memory lost - Vintage63 - 02-02-2023, 06:37 PM
RE: HP-41C - Memory lost - AndiGer - 02-02-2023, 09:18 PM
RE: HP-41C - Memory lost - Vintage63 - 02-07-2023, 09:55 AM
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