Brother DCP-8065DN

Confidential
5-85
5.1.65 Main PCB
(1) Disconnect the 12 connectors and 7 flat cables from the Main PCB.
NOTE:
- After disconnecting flat cable(s), check that each cable is not damaged at its end or short-
circuited.
- When connecting flat cable(s), do not insert them at an angle. After insertion, check that
the cables are not at an angle.
Fig. 5-120
(2) Remove the four cup S M3x6 Taptite screws and two Screws to remove the Main PCB.
Fig. 5-121
Engine PCB connector
Relay rear (Flat cable)
FB cover sensor connecto
r
Main PCB
Screws
Taptite, cup S M3x6
FG harness
2a
2b
Wireless LAN connecto
r
(For the model with the Wireless
LAN only)
Polygon motor (Flat cable)
LVPS PCB connecto
r
Main motor (Flat cable)
Thermistor connecto
r
HVPS PCB (Flat cable)
LT connecto
r
Relay front (Flat cable)
Battery connecto
r
(For the model with
the battery only)
Engine PCB connector
CCD module (Flat cable)
Speaker connecto
r
N
CU connecto
r
(For the models with the NCU only)
Home position connecto
r
LD harness (Flat cable)
DX solenoid connecto
r
(For the models
with the DX only)
Panel PCB connecto
r