My new(ish) HP-45
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01-13-2020, 10:39 AM
(This post was last modified: 01-13-2020 10:41 AM by teenix.)
Post: #1
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My new(ish) HP-45
Hi all,
A little while back I got a HP-45 from TAS. The ad said it was dead but it looked tidy and I got it for $45.00. On inspection it wasn't dead but had some half dead displays. I had another old 45 that Harald gave me to develop the MultiCalc on which had good displays so I transplanted the keyboard. It needed half a dozen or so broken CPU to Keyboard pins replaced which came from the new keyboard. I scrubbed up a powdery blue battery terminal and gave it a polish with nanna's old toothpaste and looks almost as good as new. The back label was pristine but after reassembly I managed to get most of the wrinkles out and I left out the 2 screws for future work. I don't think they are really needed. It is missing a battery cover retainer/rubber foot but one will show up one day. So this finally takes me back to my school days when nostalgia got me started on this journey into HP calculators. cheers Tony |
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