Brother MFC-J6730DW - Second Side CIS Flat Cable;Second Side CIS Unit

3-80
Confidential
(6) Release all the wiring of the Harness from the Main PCB harness hold R.
(7) Release the two Hooks and remove the Main PCB harness hold R and Flat cores
from the Main PCB frame and Lower cover.
Fig. 3-89
(8) Remove the lock spring which secures the Carriage PCB ASSY.
(9) Remove the Carriage PCB ASSY from the Head/carriage unit. Release the Hook
of the Tube binder and remove the Flat cable of the Carriage PCB ASSY from the
Boss of the Head/carriage unit.
Fig. 3-90
Hooks
Main PCB harness hold R
Flat cable of the
Carriage PCB ASSY
Flat core
Main PCB frame
Lower cover
Flat core
Lock spring
Boss
Boss
Head/carriage unit
Carriage PCB ASSY
Flat cable of the
Carriage PCB ASSY
Hook
Tube binder