What to do if my LAI Games Arcade Game Machines show Err4 - PRIZE DEPLOYMENT ERROR?
- SsamanthafranklinAug 20, 2025
If your LAI Games Arcade Game Machines display an Err4 - PRIZE DEPLOYMENT ERROR, take the following steps: * Clear any obstructions that might be blocking the prize sensor. * Inspect the prize sensor itself. * Check the wiring and connectors for the prize sensor. * Ensure the cabinet is adequately filled with prizes. * Verify the prize holder arm is functioning correctly.