Black Hole DIP switch traps

On Black Hole leave S29 off (tilt costs the game; the ball-only option is not supported), S31 off (on gives an end-of-game sound that never stops) and S32 off, since the game has a sound and speech board.

Systems

• Gottlieb System 80

Games

• Black Hole

Related tips

• Haunted House switch matrix wiring
• Black Hole playfield-mounted transistors Q1 to Q5
• Black Hole: new motor on the original gearbox
• Black Hole and Haunted House third relay ("U")
• Black Hole up-kicker on a pop bumper driver board
• Black Hole solenoid test order (manual correction)
• Black Hole driver board: which transistor runs which coil
• Black Hole up-kicker rarely needs the driver board conversion

Source: Repairing & Upgrading Gottlieb System 80 Pinballs from 1980 to 1989, Part Two, Clay Harrell (pinrepair.com)