74XX Arcade Repair

@UCQuBEOZy-9X4GQUn-Co4UVA - 7K subscribers

Welcome to 74XX, a channel dedicated to arcade hardware and repair. My goal is convince more gamers and collectors to repair and restore vintage hardware. The most common question I get from fellow arcade enthusiasts is "Where do I start?" Watch for my YouTube Live "Re-Repairs", where I explain my thought process for repairing arcade printed circuit boards. Ask questions and get a look at the tools of the trade while we diagnose, repair, test, and play!

Home Videos Live Playlists

WILD GUNMAN: Resurrecting Nintendo's First Coin-Op on its 50th Anniversary

WILD GUNMAN: Resurrecting Nintendo's First Coin-Op on its 50th Anniversary 74XX Arcade Repair

126K views - 2 months ago

Double the decryption, double the fun! Let's fix Sega's Golden Axe and Flash Point!

Double the decryption, double the fun! Let's fix Sega's Golden Axe and Flash Point! 74XX Arcade Repair

3.8K views - 7 months ago

We need to hack this holodeck program! Let's fix Star Trek Voyager: The Arcade Game!

We need to hack this holodeck program! Let's fix Star Trek Voyager: The Arcade Game! 74XX Arcade Repair

4.1K views - 7 months ago

Watch me fry (and fix) a rare prequel to a beloved series! Let's fix KiKi KaiKai aka Pocky & Rocky!

Watch me fry (and fix) a rare prequel to a beloved series! Let's fix KiKi KaiKai aka Pocky & Rocky! 74XX Arcade Repair

2.3K views - 8 months ago

Move over Neo Geo, we've got a cartridge based arcade game from 1982! Let's fix Devil Fish by Artic!

Move over Neo Geo, we've got a cartridge based arcade game from 1982! Let's fix Devil Fish by Artic! 74XX Arcade Repair

2K views - 8 months ago

Your favorite arcade game has the tiniest PCB, but why won't this one work?

Your favorite arcade game has the tiniest PCB, but why won't this one work? 74XX Arcade Repair

1.7K views - 8 months ago

Can this rare tool save an even rarer Namco Pole Position II?

Can this rare tool save an even rarer Namco Pole Position II? 74XX Arcade Repair

13K views - 8 months ago

Arcade PCB Repair - I bet you've never seen the first Mystical Ninja!

Arcade PCB Repair - I bet you've never seen the first Mystical Ninja! 74XX Arcade Repair

1.8K views - 9 months ago

Arcade PCB Repair - I'm totally blanking on this mystery Nintendo Vs Board

Arcade PCB Repair - I'm totally blanking on this mystery Nintendo Vs Board 74XX Arcade Repair

4.3K views - 9 months ago

Arcade PCB Repair - A custom solution for this 1976 racer!

Arcade PCB Repair - A custom solution for this 1976 racer! 74XX Arcade Repair

2.5K views - 11 months ago

Arcade PCB Repair - The Grid is sooo 2000s it uses.. FIREWIRE!

Arcade PCB Repair - The Grid is sooo 2000s it uses.. FIREWIRE! 74XX Arcade Repair

1.6K views - 11 months ago

Arcade PCB Repair - I Tried to Fix Punch-Out… It Tried to KO Me!

Arcade PCB Repair - I Tried to Fix Punch-Out… It Tried to KO Me! 74XX Arcade Repair

5.3K views - 1 year ago

Flippin' Out at Ontario's only Pinball Show: Ontario PinFest 2025!

Flippin' Out at Ontario's only Pinball Show: Ontario PinFest 2025! 74XX Arcade Repair

1K views - 1 year ago

Arcade PCB Repair - This Space Invaders blew up my test rig!

Arcade PCB Repair - This Space Invaders blew up my test rig! 74XX Arcade Repair

25K views - 1 year ago

Paperboy Arcade PCB Repair - Lines Through the Sprites!

Paperboy Arcade PCB Repair - Lines Through the Sprites! 74XX Arcade Repair

5.5K views - 1 year ago

Lethal Enforcers Arcade PCB Repair - Bad Colours!

Lethal Enforcers Arcade PCB Repair - Bad Colours! 74XX Arcade Repair

2.5K views - 1 year ago

Pole Position II Arcade PCB Repair - Won't Boot!

Pole Position II Arcade PCB Repair - Won't Boot! 74XX Arcade Repair

5.2K views - 1 year ago

Galaga Arcade PCB Repair - Stuck Music!

Galaga Arcade PCB Repair - Stuck Music! 74XX Arcade Repair

4.3K views - 1 year ago

Arkanoid 2: Revenge of DOH Arcade PCB Repair

Arkanoid 2: Revenge of DOH Arcade PCB Repair 74XX Arcade Repair

2.8K views - 2 years ago

Arcade Repair Byte - Atari Dig Dug Not Booting

Arcade Repair Byte - Atari Dig Dug Not Booting 74XX Arcade Repair

1K views - 4 years ago

Ms Pac-Man PCB Repair - The Ghosts Have Lost Their Minds!

Ms Pac-Man PCB Repair - The Ghosts Have Lost Their Minds! 74XX Arcade Repair

2.3K views - 4 years ago

Arcade CRT Tube Swap and Rejuvenation (25" WG K7000)

Arcade CRT Tube Swap and Rejuvenation (25" WG K7000) 74XX Arcade Repair

6.9K views - 4 years ago

2022 Arcade Collection Review (what I fixed and what's still broken)

2022 Arcade Collection Review (what I fixed and what's still broken) 74XX Arcade Repair

1.9K views - 4 years ago

VR Bytes - New Walkabout Mini Golf Course - Quixote Valley!

VR Bytes - New Walkabout Mini Golf Course - Quixote Valley! 74XX Arcade Repair

192 views - 4 years ago

Streamin' MiSTer - Hugo Trilogy: House of Horrors, Whodunnit? and Jungle of Doom on MiSTer FPGA

Streamin' MiSTer - Hugo Trilogy: House of Horrors, Whodunnit? and Jungle of Doom on MiSTer FPGA 74XX Arcade Repair

95 views - 5 years ago

74XX Mailbag #2 - Gaming Stuff from Japan! Game Boy, PS1, DC, MIDI, and One Big Mistake!

74XX Mailbag #2 - Gaming Stuff from Japan! Game Boy, PS1, DC, MIDI, and One Big Mistake! 74XX Arcade Repair

147 views - 5 years ago

74XX Mailbag #1 - 6 Classic DOS/Windows Games! Phantasmagoria, Tomb Raider, and more! MiSTer FPGA/PC

74XX Mailbag #1 - 6 Classic DOS/Windows Games! Phantasmagoria, Tomb Raider, and more! MiSTer FPGA/PC 74XX Arcade Repair

269 views - 5 years ago

Arcade Repair Byte & CPU-7A Module Installation - Burger Time

Arcade Repair Byte & CPU-7A Module Installation - Burger Time 74XX Arcade Repair

1.2K views - 5 years ago

Arcade Repair Byte - Midway NBA Jam with Video Issues

Arcade Repair Byte - Midway NBA Jam with Video Issues 74XX Arcade Repair

760 views - 5 years ago

Sega Turbo LED Gauges Upgrade Kits & Installation Video

Sega Turbo LED Gauges Upgrade Kits & Installation Video 74XX Arcade Repair

739 views - 5 years ago

Arcade Repair Byte - Atari Missile Command Stuck in Watchdog / ROM Problem

Arcade Repair Byte - Atari Missile Command Stuck in Watchdog / ROM Problem 74XX Arcade Repair

812 views - 5 years ago

My Custom MiSTer FPGA Case (with Beer)

My Custom MiSTer FPGA Case (with Beer) 74XX Arcade Repair

9.5K views - 5 years ago

Neat! Adding LED Gauges to a Sega Turbo Mini Arcade Cabinet

Neat! Adding LED Gauges to a Sega Turbo Mini Arcade Cabinet 74XX Arcade Repair

726 views - 5 years ago

Neat! Atari Outlaw 1976 Western Shooter Arcade Game

Neat! Atari Outlaw 1976 Western Shooter Arcade Game 74XX Arcade Repair

4.1K views - 5 years ago

Arcade Repair Byte: Atari System 2 Video Board Swap for Testing

Arcade Repair Byte: Atari System 2 Video Board Swap for Testing 74XX Arcade Repair

391 views - 5 years ago

Arcade Repair Byte: Punching Metal Control Panels

Arcade Repair Byte: Punching Metal Control Panels 74XX Arcade Repair

806 views - 5 years ago

Capturing Arcade Video with the GBS 8200 Scaler and gbs-control Firmware

Capturing Arcade Video with the GBS 8200 Scaler and gbs-control Firmware 74XX Arcade Repair

1.9K views - 5 years ago

Arcade Repair Byte: Gemini Wing Reset Weirdness

Arcade Repair Byte: Gemini Wing Reset Weirdness 74XX Arcade Repair

420 views - 5 years ago

Upgrading a Sega Turbo monitor and when can you use a "Universal Chassis"?

Upgrading a Sega Turbo monitor and when can you use a "Universal Chassis"? 74XX Arcade Repair

1.5K views - 6 years ago

LIVE! Arcade Re-Repair #4: Atari Centipede

LIVE! Arcade Re-Repair #4: Atari Centipede 74XX Arcade Repair

3.1K views - 6 years ago