VAL-M.2 Restoring Arcade Legends System BIOS Settings - Upright Cabinet

Summary

Chicago Gaming tutorial: replacing CMOS battery and restoring BIOS in Arcade Legends/Ultimate Arcade cabinets

Butch Peele from Chicago Gaming Company provides a technical tutorial on replacing the CR2032 lithium CMOS battery in Arcade Legends and Ultimate Arcade upright cabinets and restoring BIOS settings after battery depletion causes boot failures. The video covers step-by-step disassembly, battery replacement, and motherboard-specific BIOS configuration procedures to restore factory settings and system functionality.