Brother DCP-8110DN Service Manual page 258

(2) Release the MP paper empty sensor harness from the paper feed frame ASSY.
(3) Remove the two taptite bind B M3x10 screws, and release the two hooks to remove the
MP feed frame from the paper feed frame ASSY. Then pull out the MP paper empty
sensor harness from the paper feed frame ASSY.
(4) Remove the MP lift arm spring from the paper feed frame ASSY.
MP paper empty sensor
harness
Paper feed frame ASSY
Harness routing: Refer to
Taptite bind B M3x10
MP feed frame
Hook
Fig. 3-141
"4.High-voltage power supply PCB
3-112
Hook
MP lift arm spring
ASSY".
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