Stupid HP-41 question
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04-11-2014, 07:38 PM
Post: #1
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Stupid HP-41 question
While attempting to convert (argh, now I remember why I tell everyone not to try to use the connectors that look like styrofoam in the middle) another of my machines to a CL last night, I happened to set it down next to another of my machines. Am I imagining things, or are the keys a dark grey rather than the black of all of my other machines? This one has a serial number starting with 2402S. My machines with serial numbers starting 2236S and 2427S (and others) have keys that are black (and had the "good" kind of connector.) Is there a correlation between the connector type and the key color? And why have I never noticed this before?
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04-11-2014, 09:07 PM
Post: #2
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RE: Stupid HP-41 question
(04-11-2014 07:38 PM)Monte Dalrymple Wrote: While attempting to convert (argh, now I remember why I tell everyone not to try to use the connectors that look like styrofoam in the middle) another of my machines to a CL last night, I happened to set it down next to another of my machines. Am I imagining things, or are the keys a dark grey rather than the black of all of my other machines? This one has a serial number starting with 2402S. My machines with serial numbers starting 2236S and 2427S (and others) have keys that are black (and had the "good" kind of connector.) Is there a correlation between the connector type and the key color? And why have I never noticed this before?The keys of the HP-41 are not really black, but rather a very dark brown, on some units with a grey-ish influence. I don't know the timeframe for the bacon strips to be used in the HP-41, but those bacon strips were used other HP calcs of that time, namely the Voyager series. Unfortunately they used a similar (foam) connector in the Pioneer series, too. -- Ray |
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04-13-2014, 06:02 PM
Post: #3
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RE: Stupid HP-41 question
I have noticed that HP41s that have been out in the sun light have keys that have turned gray. I even have examples.
Lead, Follow or Get Out of the Way... |
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