Mj Pcb Assy - Brother DCP-J552DW Service Manual

9.13 MJ PCB ASSY

(1) Remove the two screws of the TAPTITE CUP B M3x10 and remove the MJ upper frame.
(2) Remove the MJ PCB ASSY and the MJ lower frame from the lower cover.
(3) Remove the two screws of the TAPTITE CUP S M3x6 and remove the MJ PCB ASSY from the
MJ lower frame.
Assembling Note When installing the MJ PCB, confirm that the sponge is attached to the MJ lower
frame.
TAPTITE CUP B M3x10
TAPTITE CUP S M3x6
3-65
MJ upper frame
MJ PCB ASSY
MJ lower frame
Sponge
Lower cover
Confidential
(3_087)