Apex Digital, Motherboard, models:

EK07	Manual
EK11	Manual
EK19	Manual
EK24	Manual
EK27	Manual
EK31	Quick Start Manual
EK37	Manual
EK49	Manual
EK66	Manual
EK74	Quick Start Manual
EK80	Quick Start Manual
MSA240KC	Manual
PA90	Quick Start Manual
PA94	Manual
Unismart Uni Epson III OEM Chip Reset	Operation Instruction