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HP 38E Electrical voltages
06-10-2020, 03:04 PM
Post: #1
Jorge Tucakov Offline
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Joined: Mar 2014
HP 38E Electrical voltages
Attached HP 38E partial wiring diagram.
I need to know the output voltages at terminals 7 Vmem, 8 Vlogic and 10 Vdisplay.
If you have it in other parts of the circuit it will also be useful.
Thank you
Jorge Tucakov    
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06-10-2020, 03:33 PM
Post: #2
Dave Frederickson Offline
Senior Member
 		Posts: 2,249
Joined: Dec 2013
RE: HP 38E Electrical voltages
Here're the schematics.
http://hpcc.org/cdroms/schematics5.0.zip
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