Brother DCP-8070D Service Manual page 228

(18) Connect the connectors of the Home position sensor harness and FFC cable into the
Main PCB.
Note :
• When connecting flat cable(s), do not insert them at an angle. After insertion, check
that the cables are not at an angle.
(19) Connect the connector of the Scanner motor harness into the Driver PCB.
FFC
Home position sensor harness
Main PCB
(20) Connect the six connectors of the each harness into the Main PCB.
(21) Hang the Hook of the Harness guide film, and Bind up the each harness.
Harness guide film
Speaker harness
Battery harness
NCU harness
Driver harness
Panel PCB harness
Scanner motor
harness
Driver PCB
Fig. 4-77
Driver PCB
USB HOST
harness ASSY
Fig. 4-78
4-49
Driver PCB
Main PCB
Main PCB
Confidential