Brother HLL3290CDW Service Manual page 284

(4) Open the Manual feed cover ASSY. Release each Boss to remove the Manual feed cover
ASSY from the Inner front cover.
(5) Remove the two Taptite bind B M3x10 screws to remove the USB holder ASSY from the
Inner front cover.
(6) Remove the two Screw pan (S/P washer) M3x12DB screws to remove the USB ground
plate and the USB host PCB from the USB holder ASSY.
USB ground plate
Screw pan (S/P washer)
M3x12DB
Boss
Fig. 3-80
USB host PCB
Fig. 3-81
3-93
Inner front cover
Boss
Manual feed cover ASSY
Inner front cover
USB holder ASSY
Taptite bind B
M3x10
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