Konami 502 Custom Chip TTL Equivalent Reproduction!

Reproductions – Page 4 –

Caius Arcade Repairs & Engineering: Konami '056747' reproduction

502' replacement from Caius Arcade Repairs & Engineering on Tindie

Konami '503' reproduction –

Track Field Daughter Board Schematics?

Konami '501' reproduction –

Reverse Engineering Konami Custom Daughter Board

Crooked EEPROM IC? : r/n64

The reproduction will substitute the custom IC marked '504' used on many Konami arcade PCBs like • Yie Ar Kung-Fu.

Konami '504' reproduction

Reverse Engineering Konami Custom Daughter Board

Reproductions – Page 4 –

Konami PCB Conversions possible?, Page 7

Caius Reproductions Archives - Arcade Parts and Repair