D-7999 Power supply board assembly

Other · Circuit board

Part numbers

• D-7999 (Williams)

PinTech part O07485

Used in

• Laser Ball (Williams 1979): Backbox, power supply board (3)
• Gorgar (Williams 1979): Backbox, power supply board
• Firepower (Williams 1980): Backbox: power supply board (3)