MONOPOLY -CPU/DISPLAY SET (2 chips)SKU: CPD-MONOPC$26.00PriceQuantity*Add to CartSTERN ROMSSET OF 2 (.320/.301) TECH SPECSSoftware Release 1.10 Date September 12, 2001 CPU ROM moncpu.110 checksum $0BFF Display ROM mondsp-a.110 checksum $F526 mondsp-f.110 checksum $53E0 mondsp-g.110 checksum $2D8F mondsp-i.110 checksum $DC3F Sound ROM's mnsndu7.100 checksum $8C18 mnsndu17.100 checksum $35E6 mnsndu21.100 checksum $B35A mnsndu36.100 checksum $8A9F ROM REMOVAL & INSTALLATION INSTRUCTIONShttps://www.pinballrom.com/_files/ugd/0a3635_1f0af8ba09644eb78d30e50f112cf374.pdf