Artic Electronics MARS board u78 socket was empty Had daughter board that plugged into u72 or u101 socket and had wires connecting the board to various parts on the main board Daughter board had 2 roms on it, .D7 and .D8 Was missing U2 big black chip The 2732 Roms were labeled 1 - 8 and the 2716 roms were not labeled U26 = 1 U56 = 2 U69 = 3 U98 = 4 U114 = 5 U133 = 6 daughter board = 7 and 8 Graphics dump showed possibly ships, jugs, sea shells MAme people identified the rom's as new sinbad 7, but some dumps are bad