Samsung SM421 Mounter SAMC-62 Image Board J91741037B
SM421 head board SM321_HEAD_IO_BOARD J91741083B
Samsung SM421 MEGA_VISION_IF_BOARD_ASSY identification board J91741043A
Samsung SM421 Mounter VME3100 Board J91741034A_AS
Samsung Mounter SM421 Track Communication Board AM03-000900A