1970s Commodore Scientific Calculator Restoration 

I'm refurbishing a Commodore scientific calculator from 1975.
My previous Commodore calculator video:
• 1970s Commodore 797D C...
Follow-up video about this calculator with some refinements and more insights:
• 1970s Commodore Calcul...
Leonard Tramiel's Blog about the GHU (and other) calculator chips:
vintagecomputerstories.blogsp...
TIME STAMPS:
0:00 Introduction
1:20 Unboxing
5:20 Disassembly & Inspection
13:22 Recapping & Removing Corrosion
16:49 Inspecting the Power Supply
20:07 Cleaning the Contacts
23:57 Test Run
27:21 Reassembly
30:45 More Testing
32:36 Thank you & Good night
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Thanks for watching!
#JanBeta #Commodore #Calculator #VintageTech #RetroCalculatoring #1970s #GodHelpUs

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