Brother MFC-9440CN - NCU PCB ASSY (MFC-9440 CN; 9450 CDN Only)

Confidential
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8.21 NCU PCB ASSY (MFC-9440CN/ 9450CDN only)
(1) Remove the four cup B M3x8 Taptite screws, and then remove the NCU cover from the
Joint cover ASSY.
Fig. 3-89
(2) Remove the two bind B M4x12 Taptite screws from the NCU unit. Remove the Screw pan
(S/P washer) M3.5x6, and then remove the FG harness NCU.
(3) Remove the NCU unit from the Joint cover ASSY.
Fig. 3-90
Taptite, cup B M3x8
NCU cover
Joint cover ASSY
NCU unit
Taptite, bind B M4x12
Screw pan (S/P washer)
M3.5x6
FG harness NCU
Joint cover ASSY