Carriage Pcb Assy - Brother DCP-J552DW Service Manual

9.15 Carriage PCB ASSY

Tip When the head/carriage unit has not been removed, refer to "9.3 The Head/Carriage Unit, CR
Timing Belt, and Leveler Roller ASSY" in this chapter to remove the carriage PCB ASSY from the
head/carriage unit.
(1) Remove the MJ PCB flat cable spacer.
(2) Remove the carriage flat cable from the cable guide of the tube support plate together with the
flat core.
Carriage PCB ASSY
Carriage flat cable
MJ PCB flat cable spacer
CR guide rail
Flat core
Tube support plate
(3_094)
Note When replacing the carriage PCB ASSY, remove the flat core from the old cable and attach it
to the new cable.
3-69
Confidential