MAIN CIRCUIT BOARD UNIT AD,ASP
Epson: TM-L500A(011), TM-L500A(013), TM-L500A(021), TM-L500A(022), TM-L500A(023), TM-L500A(106), TM-L500A(107), TM-L500A(112), TM-L500A(113), TM-L500A(114), TM-L500A(115)
