A BIG DADDY signature item. 

Brand new Big Daddy BD-GTLB-SYS1-Driver replacement Gottlieb System 1 Driver board. Updated board with 5Volt Power LED and ground lug. All (8) socketed ULN2803s are individually tested, and complete board is game tested in my personal Sinbad. Uses readily available IRL540s. Thanks to the LISY Project for making the data available. Please note, original Gottlieb games use regular incandescent light bulbs, modern LEDs may flicker (aka ghosting) and you may have to buy non ghosting LEDs or use regular light bulbs for switched lamps.

Used in the following games:

  • Asteroid Annie
  • Buck Rogers
  • Charlie's Angels
  • Cleopatra
  • Close Encounters
  • Count Down
  • Dragon
  • Genie
  • Hulk
  • Joker Poker
  • Pinball Pool
  • Roller Disco
  • Sinbad
  • Solar Ride
  • Torch
  • Totem

Plenty more parts available from Big Daddy Enterprises!