Keypad connector pin colors

Keypad plug wire colors by pin: 3 = blue/brown, 5 = yellow/white, 6 = two blue, 8 = orange/green, 10 = two brown/white, 11 = two red/green, 13 = two red/white, 15 = two red. Pin 4 is the key position, and pins 1, 2, 7, 9, 12 and 14 have no wire.

Systems

• Bally 6803

Games

• Beat the Clock
• Black Belt
• City Slicker
• Dungeons & Dragons
• Eight Ball Champ
• Hardbody
• Heavy Metal Meltdown
• Lady Luck
• Motordome
• Party Animal
• Special Force
• Strange Science

Related tips

• Connector pins and housings used on 6803 games
• A missing keypad locks you out of the menus
• Using the keypad to view and change settings
• Odd .084" pins on the power module board

Source: Repairing Bally 6803 Pinball Games from 1985 to 1989, Clay Harrell (pinrepair.com)