Epson MRS-CR Board
This 8-bit ISA expansion board was used in the Epson Equity 1 and 1+ computers. It is a CGA-compatible TTL colour graphics/text mode board with the option for composite video output.
PCB markings: "EPSON COLOR BOARD MODEL Q505A"
FCC ID: BKM9A8Q 505ADate : Unknown
Manufacturer : Epson
Format : Expansion Board
This exhibit has a reference ID of CH43554. Please quote this reference ID in any communication with the Centre for Computing History.