Brother HL-5130 Service Manual page 127

CHAPTER 4 DISASSEMBLY AND RE-ASSEMBLY
3.13 MP Unit (HL-5150D/5170DN)
(1) Disconnect the two connectors.
(2) Remove the MP ground spring.
(3) Remove the two bind B M3x10 and cup S M3x6 Taptite screws.
(4) Remove the MP solenoid holder unit.
MP ground spring
MP solenoid holder unit
Engine PCB
connector
Taptite, bind B
M3x10
(5) Remove the cup S M3x6 Taptite screw, and then open the MP chute ASSY cover.
(6) Remove the paper pick-up roller ASSY from the shaft.
MP chute ASSY cover
Taptite, cup S M3x6
Fig. 4-43
Paper pick-up roller ASSY
Fig. 4-44
4-26
MP sensor harness
Taptite, cup S M3x6
Shaft
Hook