I'm refurbishing a Commodore scientific calculator from 1975.

My previous Commodore calculator video: https://youtu.be/ypQpo2AN6ao

Leonard Tramiel's Blog about the GHU (and other) calculator chips: https://vintagecomputerstories.blogspot.com/2023/04/calculators-codes-and-hidden-messages.html

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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MUSIC by FOCUS 10 https://focus10music.bandcamp.com

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Thanks for watching!

#JanBeta #Commodore #Calculator #VintageTech #RetroCalculatoring #1970s #GodHelpUs