Sinclair ZX Spectrum+ Restoration & Future Proofing

I'm doing some restoration work and future proofing on my Sinclair ZX Spectrum+. // PCBWay 6th Anniversary Carnival with Larger Coupons and Gifts Giveaway! https://www.pcbway.com My previous ZX Spectrum+ Video (Repair): https://youtu.be/rwkmEfUGIuU I ordered the Vishay axial caps from Conrad: https://www.conrad.de/de/search.html?search=vishay%20axial Heat sinks for 40 pin ICs (from Reichelt.de): https://www.reichelt.de/kuehlkoerper-19-x-4-8-x-51-mm-fuer-dil-ic-ick-40-b-p164362.html?&trstct=pos_0&nbc=1 Replacement badges for ZX Spectrum 48+ and 128+: https://www.sellmyretro.com/offer/details/%2Anew%2A-sinclair-zx-spectrum%2B48-~~-%2B128-replacement-rainbow-badge--_-colourway-1-4188 Replacement screws for various Spectrum models: https://www.retroleum.co.uk/spectrum-fittings Capacitors in this Spectrum+ (Issue 4A), all axial form factor: 100uF 16V x 2 47uF 25V x1 22uF 25V x6 1uF 50V x1 And because some of you asked, here's the C64 shirt I'm wearing in this video (not my design)*: UK: https://amzn.to/3fQlPwR DE: https://amzn.to/3fSAlnO This video was sponsored by PCBWay. ----------------------------------------­------ MUSIC by FOCUS 10 https://focus10music.bandcamp.com EQUIPMENT AND TOOLS I USE: https://kit.co/janbeta * TWITTER: https://twitter.com/thejanbeta PATREON: https://patreon.com/janbeta WEBSITE: https://www.janbeta.net TWITCH: https://www.twitch.tv/thejanbeta LBRY: https://open.lbry.com/@janbeta:b YT CHANNEL MEMBERSHIP: https://www.youtube.com/channel/UCftUpOO4h9EgH0eDOZtjzcA/join Thanks for watching! * Stuff marked with "*" contains affiliate links. You don't pay anything extra and I get a little commission from everything you buy through the links (even if you buy something different there). TIME STAMPS: 0:00 Introduction 0:53 Tour of the Patient 1:38 Disassembly 6:54 Sponsor message 7:41 Keyboard Disassembly 9:42 Soaking Plastic Parts 10:29 Recapping 16:23 Testing 17:57 Scrubbing Case Parts 19:31 Adding Heatsinks 22:31 Reassembly 29:12 Final Testing 30:36 Thank you & Good night! #JanBeta #Sinclair #ZXSpectrumPlus #PCBWay