Hardware: Composite Video on the Sinclair ZX81

Channel:
United Kingdom Re:Enthused
Subscribers:
4,530
Published on ● Video Link: https://www.youtube.com/watch?v=WEAdzwThn0E


Duration: 21:42
822 views
46

Sir Clive Sinclair revolutionised the home computing market in the UK, with the Sinclair Spectrum being an enduring retro machine. But the Spectrum was the 4th home computer he had released. We open up the ZX81, the machine that came just before and mod it to get a better picture, free from RF.

Chapters
=======
00:00 Intro
00:53 Discussing the change
01:45 Taking it apart
05:10 Analysing the job
07:09 Soldering time
18:33 Finishing the job
18:45 Testing
19:54 Outro + Patrons

Background music: Walk through the park by TrackTribe

Support us on Patreon: https://www.patreon.com/reenthused
Follow us on Twitch: https://www.twitch.tv/reenthused
Official Merchandise: https://shop.spreadshirt.co.uk/reenthused
Twitter: https://www.twitter.com/reenthused
Facebook: https://www.facebook.com/reenthused
Web: https://www.re-enthused.com



Other Videos By Re:Enthused


2021-03-03Testing a Sinclair Spectrum #Shorts
2021-02-27The Bee-ting heart of the PC Engine
2021-02-26Flashing Console Display Units #Shorts
2021-02-25Inserting a disk into the Nintendo 64DD #Shorts
2021-02-24Throwback to duplicating DVDs for Gaming in the Obscure #Shorts
2021-02-22The Sound of Keyboards Part 1 #Shorts
2021-02-21Animated keyboard lights on the Sharp X68000 playing Cotton #Shorts
2021-02-20'Drawn' to the NEC PC Engine - The PI-AD4 Tablet
2021-02-20Trouble in Nerdhaven #Shorts
2021-02-13Hardware: Installing a Sinclair QL ROM Switcher
2021-02-06Hardware: Composite Video on the Sinclair ZX81
2021-01-30Computers: The National FS4500 - a different 'Type' of MSX
2021-01-27Hardware Hacks: Vectrex Light Gun using The Master System Phaser
2021-01-23Hardware Hacks: Vectrex 3D Imager Build
2021-01-16Retro Refurbishment - Sharp X1 T-Cut and Gotek installation
2021-01-13Unboxing: Retro Mailbox
2021-01-11The Road to 2000 final draw
2021-01-09Retro Computer Refurbishment: The Repair Pile: Sord M68 Refurbishment Episode 7
2021-01-02The Repair Pile: Refurbishing the Sharp X1 Part 3
2020-12-31New Years: 3 Games set in 2021
2020-12-30Road to 2000 the Final Part RFQ


Tags:
Hardware
Composite
Modding
Vintage
Retro
Retrocomputers
Retrocomputing
Retro modding
ZX81
Sinclair
Computers
Vintagecomputing
re-enthused
sinclair zx81
retro computing
retro computer
composite video
vintage computer
80s computer
clive sinclair
zx81 (computer)
composite video mod
zx81 mod
how to
composite video signal
vintage computer repair
sinclair zx81 keyboard
zx81 mods
sinclair computer zx81
re enthused
zx81 composite mod
zx81 computer