Brother DCP-8070D Service Manual page 422

(2) Disconnect the connector of the USB HOST harness ASSY from the USB HOST PCB
ASSY.
(3) Remove the bind B M4x12 Taptite screw, and remove the USB HOST FG harness.
(4) Remove the bind B M4x12 Taptite screw, and remove the USB PCB holder from the
Joint cover ASSY.
Taptite bind B M4x12
USB HOST FG harness
USB HOST harness ASSY
Joint cover ASSY
(5) Remove the cup S M3x6 SR Taptite screw, and remove the USB HOST PCB ASSY
from the USB PCB holder.
USB HOST PCB ASSY
Taptite bind B M4x12
Fig. 5-197
USB PCB holder
Taptite cup S M3x6 SR
Fig. 5-198
5-169
USB PCB holder
USB HOST PCB ASSY
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