pintech.app

A flipper has a short, weak kick.

Tales from the Crypt: weak flipper kick from wrong R36

Cause: Some flipper boards were built with 2.2k at R36 instead of 2.2 megohm, shortening the 50 V pulse.

Checks

  • Read or measure R36 on the flipper board.

Fix

  • Fit a 2.2 megohm resistor at R36.

Systems

Games

Related tips

Source: Repairing DataEast 1987 (Laser War) to Sega 1995 (Batman Forever), Part Two, Clay Harrell (pinrepair.com)