TRS-80 Model 100 6-pack. Six M100s in need of some TLC. скачать в хорошем качестве

TRS-80 Model 100 6-pack. Six M100s in need of some TLC.

Video sponsor: PCBWay: $5 for 2 layer PCBs with 24hr turnaround at https://pcbway.com/g/m3hn11 In this video we take a look at the first three of a six-pack of Trs-80 Model 100s that were sent in for some TLC. We’ll recap them, install a new memory battery, fix any corrosion found and fix any problems the test harness turn up. In a later video we’ll attempt some extensive cosmetic restoration on the other 3 units. Timeline 00:00 – Welcome 01:51 – Unit #1, inspection and teardown 08:25 – Capacitor and cap removal. Corrosion clean up 14:22 – Wash and de-flux PCB 23:56 – Sealing corrosion fixes 24:46 – Battery contacts 26:38 – Let’s recap 33:51 – Install new mem battery, COM resistors, DeOxit connectors 39:39 – Test harness testing and fixes 50:15 – LCD polish and burn in testing 54:39 – Units #2 and #3 57:42 – Wap up. Thanks! Please consider clicking on the Subscribe button below and then click the bell icon. That way you will be notified when I post a new video. Thanks! Help support Hey Birt! https://www.heybirt.com - merch https://www.paypal.me/HeyBirt   / heybirt   https://www.subscribestar.com/hey-birt Hey Birt! On Social Media! Facebook: Soigeneris:   / soigeneris-295527583797729   Hey Birt!:   / heybirt   Twitter: Hey Birt!: https://twitter.com/HeyBirt?lang=en Links M100 capacitor map: https://www.soigeneris.com/Document/V... Amazon Associated Links Tools: Fiberglass pen: https://amzn.to/3pWRzIk Fiberglass pen refills: https://amzn.to/3RgqGdQ OWDEN Hollow punch set: https://amzn.to/3PXzTXW Battery Spot Welder: https://amzn.to/3QMaG3T Hotplate: https://amzn.to/3rxOtLU Spudger set I use: https://amzn.to/3z19pM7 Heat mats: https://amzn.to/3MXgSVG Amazon Associated Links Chemicals: 303 Aerospace Protectant: https://amzn.to/3BxRa5Y CiaKot: https://amzn.to/3CvVKiY Overcaot Pen: https://amzn.to/3s439Bt Novus Plastic Polish: https://amzn.to/2VwtFaV Electronics / PCB cleaner: https://amzn.to/3ORx62D Citric Acid: https://amzn.to/3krkgdt Amazon Associated Links Parts / Supplies: Foam sheet, 1mm: https://amzn.to/37CfTtt Uxcell shrink wrap: https://amzn.to/3boKJEd NiMh tabbed Sun-C: https://amzn.to/3nHCbxL NiMh tabbed AA: https://amzn.to/3OMjBkW uxCell strain reliefs: https://amzn.to/3nJ5AaP 3M Double sided tape: https://amzn.to/3p9odcG Noctua 80mm NF-A8 FLX fan: https://amzn.to/3ASVhsJ Credits Chiptune Thing No. 3 "Victory" by Steven O’Brien   / stevenobrien   Creative Commons — Attribution 3.0 Unported— CC BY 3.0 http://creativecommons.org/licenses/b... Music provided by Music for Creators    • Chiptune Thing No .3 Victory — Steven O’Brien