FJ-540 Power Supply Board - 1000007552

SP-300 Power Unit ZWS150PAF-36J - 12429114

FJ-540 Main board-1000002976  / 7811903900

SJ-645 Head Board - W811904020‏

RS-540/VP-540i Main board- 6700989010, original

SJ-1000 asyy, main board-1000002977

SP-300i Assy, main board-6701189010

SP-300V assy, main board-6084060000

VP-540 assy ,main board-6700469010

XF-640 assy, head board- 6702048020

XR-640 Assy,main board-670202900/XJ-740 main board-6700739040

XJ-740 Assy, Print Carriage Board - W700731310