Projects for GOTTLIEB pinballs

Here you will find all our projects specific to pinball machines from this brand.

Test benches and diagnostic boards:

• NeoDiag-80
• Bench test
• LED test module for SYSTEM 80
• LED test module for SYSTEM 1
• Driver board tester for SYSTEM 80
• Driver board tester for SYSTEM 1
• Test/init module on TC1 for SYSTEM 80
• Power supply tester of SYSTEM 80
• Experimental backbox SYSTEM 80

FLIPPROJETS replacement boards and circuits:

• Pop Bumper NG board
• Audio TWISTER Sound board with FPGA
• C.T. Hexagone Audio board
• Single PROM adapter (CPU board)
• Single PROM ♫ adapter (for MA-216, 309, 484)
• Lamps expansion board
• NVRAM 5101 replacement
• Dot Matrix Display (DMD) for SYSTEM 80B

Audio boards:

• Audio boards history
• Study of MA-55 board
• C.T. creation audio boards history
• Boards with Votrax SC-01
• Troubleshooting of Alvin BSMT board

ROMs for audio boards:

• Speaking Critical Mass
• Speaking Haunted House
• Pink Panther fixed

Improved game ROMs:

• Haunted House
• Mars God Of War
• Spirit
• Monte-Carlo
• The Games
• Caveman Evolution
• Freeplay for SYSTEM 80B

Displays:

• Displays tester SYSTEM 1/80/80A
• Displays tester SYSTEM 80B
• Displays tester SYSTEM 3
• LED display tester for SYSTEM 3
• Multiplexed display in SYSTEM 80/80A

Video boards:

• Repairing the video of the Caveman
• Troubleshooting of MA-1739 board

Tools & softwares:

• The PGOL language (SYSTEM 1)
• PGOL assembler (SYSTEM 1)
• The TGOL language (SYSTEM 80/A)
• Checksums computation software
• Development tools

Modifications and experiments:

• Solenoid bug of SYSTEM 80A
• LCD printer for SYSTEM 80
• Hidden function of the SYSTEM 80A test mode
• Anti-SCHLANK for SYSTEM 80/A/B

Special functions installed on our GOTTLIEB pinball machines:

• Fastboot
• Freeplay
• Ball Saved
• Single PROM
• Single PROM ♫
• 7-digit scores
• Voice for Haunted House
• Caveman Evolution