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Almost Dead HP-81
05-04-2016, 03:39 PM
Post: #8
RE: Almost Dead HP-81
Hello!

I wish to thank you for all the data.

Finally i replace the 1061 cathode and the clock driver chips, pulled from a
badly rotted HP45, and the calculator works perfect.

It's really fun to watch (and listen) the printer give the results when TVM functions
are used.

Thanks again!


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Messages In This Thread
Almost Dead HP-81 - fxsuarezc - 03-09-2016, 11:00 PM
RE: Almost Dead HP-81 - Dave Frederickson - 03-10-2016, 12:30 AM
RE: Almost Dead HP-81 - fxsuarezc - 03-10-2016, 01:03 AM
RE: Almost Dead HP-81 - Dave Frederickson - 03-10-2016, 01:13 AM
RE: Almost Dead HP-81 - fxsuarezc - 03-10-2016, 07:38 PM
RE: Almost Dead HP-81 - fxsuarezc - 05-04-2016 03:39 PM
RE: Almost Dead HP-81 - wojtek - 03-10-2016, 12:31 AM
RE: Almost Dead HP-81 - fxsuarezc - 03-10-2016, 01:05 AM
RE: Almost Dead HP-81 - PANAMATIK - 05-04-2016, 05:56 PM
RE: Almost Dead HP-81 - bshoring - 05-04-2016, 10:33 PM



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