These aren't guides, just things that I've done. I didn't always take pictures of everything. So they may help you, but they may not. Hopefully they'll at least be interesting.
3DO RGB
Acorn Electron - ULA socket replacement / mods
Amstrad PC-MD Monitor Alignment
Atari 130XE
Atari 2600 Composite
Atari 2600 S-Video
Atari 7800 S-Video
Atari Jaguar Repair
Atari ST Floppy Cable Connector
BBC Master Sideways RAM switch
CD-i Controller
CD-i Controller 2 - The Remake
Commodore 64 JiffyDOS
Dreamcast VGA
Game Gear TV Output / Controller Port
Master System 2 RGB & 50/60hz
Master Sytem 2 21-pin RGB SCART, Composite, 50/60hz
Master System Pause Button Controller
Mega CD 2 Region-Free Bios
Mega Drive 68010 CPU
Mega Drive 1 50/60hz & Language Switches
Mega Drive 1 Overclock
Mega Drive 2 50/60hz & Language Switches
Mega Drive 2 Crystal Clear Audio Mod
Mega Drive Plug & Play Controller
Mega Drive Plug & Play Controller #2
Modified Controllers (all)
Modified Goldeneye Cartridge
Modified Mega Drive controller for Amiga
Modified Mega Drive controller for Atari ST
Multi System Controller
NES RGB
N64 "2D" Controller
N64 "Region" Mod
N64 RGB
Saturn Mods
Index