Brother MFC-9420CN - Right Toner Guide PU; Laser ASSY PU; Laser Unit Fan ASSY PU

Confidential
5-54
5.1.42 Right Toner Guide PU
(1) Remove the setscrew (BT4x8, 1piece) of the right toner guide PU.
(2) Remove the right toner guide PU from the frame.
Fig. 5-87
5.1.43 Laser ASSY PU / Laser Unit Fan ASSY PU
(1) Disconnect the connector connecting to the laser unit fan ASSY PU.
(2) Remove the setscrew (BT4x8, 1 piece) of the laser unit fan ASSY PU and remove the laser
unit fan ASSY PU.
Fig. 5-88
BT4x8
Right toner guide PU
Frame
BT4x8
Laser unit fan
A
SSY PU
Connecto
r