Casio FC-200 Financial Calculator: a Japanese classic from around 1988
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07-21-2015, 08:39 AM
(This post was last modified: 07-21-2015 08:52 AM by jebem.)
Post: #3
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RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988
Dismantling for internal inspection.
Well, I have to see my ophthalmologist. When I replaced the old batteries for new ones, I didn't notice a small amount of battery leakage in one of them. Nothing serious, as the main board has got a plastic protection under the battery compartment for such eventualities. Integrated Circuits: HD61747B55 Processor. HD61914 1KByte static RAM. Time for reassembling. Working with these Casio machines is as easy as it gets on small pocket machines. A few screws to be set and that's about it. If done carefully, there will be are no traces left that the machine was opened. (continued) Jose Mesquita RadioMuseum.org member |
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Messages In This Thread |
Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - jebem - 07-20-2015, 04:56 PM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - jebem - 07-21-2015, 08:23 AM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - jebem - 07-21-2015 08:39 AM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - jebem - 07-21-2015, 08:58 AM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - Sukiari - 07-22-2015, 05:51 PM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - nomWannie - 03-16-2023, 03:03 AM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - Dave Britten - 03-16-2023, 12:14 PM
RE: Casio FC-200 Financial Calculator: a Japanese classic from around 1988 - nomWannie - 03-17-2023, 12:50 AM
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