website logo
⌘K
😀RetroSix Wiki
💡Learn Electronics
Digital Logic Levels
🛠️Repair & Schematics
Power Supply Details
Video Standards
Atari 2600
Atari 7800
Atari Jaguar
Atari Lynx
Atari Lynx II
Commodore 64
Dreamcast
Game Boy
Game Boy Pocket
Game Boy Color
Game Boy Advance
Game Boy Advance SP
Game Gear
Mattel Intellivision
Neo Geo AES
PC Engine GT
PlayStation 2
SNES
Sega Multi Mega
Sega Saturn
Nintendo Switch
Xbox Original
Xbox One S
Xbox Series S
Xbox Series X
Playstation 5
🕹️Game Development
📦RetroSix Products
⚡CleanJuice Air USB-C Install (Game Boy Color)
🚥LED Mods
🛠️Send In Repair Service
💯Prestige Shells & Consoles
🔋CleanJuice Battery Upgrade
🔊CleanAmp Audio Amplifier
🔍Glass Lenses
🏬Ordering & Shipping
📐Design Your Own Templates
🕹️Game Gear
🎫Stickers & Decals
🎮Printed Shells
🏡Homeware
Docs powered by archbee 

Schematics (Game Gear)

4min

Find attached all currently available schematics for the Game Gear.

Game Gear Schematic 1-ASIC.pdf

Game Gear Schematic 2-ASIC.pdf


A good resource for the 2-ASIC and the board view with schematics is here sega game gear 837-7996 - EasyEDA I plan to open-source and reverse the original Game Gear boards similar to this in the near future as this one has some small errors and inconsistencies but overall is the best currently available resource for the Game Gear schematic.

Game Gear 1-ASIC (Drawn by SYF)
Game Gear 1-ASIC (Drawn by SYF)




Game Gear 2-ASIC Schematic
Game Gear 2-ASIC Schematic




Game Gear 1-ASIC Block Diagram
Game Gear 1-ASIC Block Diagram




Game Gear 1-ASIC Main Board
Game Gear 1-ASIC Main Board




Game Gear 1-ASIC Main Board
Game Gear 1-ASIC Main Board




Game Gear 1-ASIC DC & Sound Board
Game Gear 1-ASIC DC & Sound Board




Updated 12 May 2023
Did this page help you?
Yes
No
PREVIOUS
GBA-SP CleanAmp Install Guide
NEXT
Board Scans (Game Gear)
Docs powered by archbee