DOWNLOAD Sharp MX-B201D (serv.man9) Service Manual ↓ Size: 16.14 MB | Pages: 127 in PDF or view online for FREE

Model
MX-B201D (serv.man9)
Pages
127
Size
16.14 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service Manual (October 2011).
File
mx-b201d-sm9.pdf
Date
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MX-B201/B201D    DISASSEMBLY AND ASSEMBLY  8 - 9
6) Remove each connector and four screws, and remove the MCU
PWB and network PWB. (The shape of the MCU PWB differs
depending on the model.)
7) Remove the PWB insulation mylar and remove the paper trans-
port detection sensor (POD).
8) Remove the screw, and open the upper paper guide.
9) Remove the roller, and remove the belt.
10) Disengage the pawl, and remove the roller knob.
11) Disengage the pawl, and shift the pulley and the bearing.
12) Remove the paper exit roller, and remove the belt, the pulley,
and the bearing.
2)
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MX-B201/B201D    DISASSEMBLY AND ASSEMBLY  8 - 10
13) Remove the harness guide.
14) Remove two screws and remove the toner motor.
15) Remove three screws, and remove the DUP motor unit and the
belt.
16) Remove five screws and the grounding wire, and remove the
main drive unit.
17) Remove the parts as shown below, and remove the pressure
release solenoid and the paper feed solenoid.
1)
2)
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3)
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CAUTION:Attach the gears securely
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4)
4)
MX-B201/B201D    DISASSEMBLY AND ASSEMBLY  8 - 11
18) Remove four screws, and remove the lower paper guide unit.
[Note for installation]
Fit the lower paper guide hole (a) with the shifter gear hole (b)
so that the black resin (c) of the shifter unit can be checked.
19) Put the lower paper guide unit upside down, remove two
screws, and remove the shifter motor.
20) Remove the screw, and remove the grounding plate and the
gear.
21) Remove the E-ring, the gear, and the bearing, and remove the
shifter roller.
22) Disengage the pawl, and remove the pulley.
23) Shift and remove the shifter unit.
24) Remove four screws, and remove the LSU unit.
1)
1)
1)
1)
2)
a
b
c
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MX-B201/B201D    DISASSEMBLY AND ASSEMBLY  8 - 12
[Note for assembling the LSU]
When installing the LSU, turn the LSU clockwise and fix with
screws in order to provide an attachment backlash in the proper
direction.
Observe the following sequence of fixing screws.
25) Remove the screw, slide the left cabinet to the left to detach it.
Remove each pawl, and remove the paper exit tray.
26) Remove two screws and remove the fusing connector.
27) Remove five screws and the connector, and lift the intermediate
frame unit to remove.
28) Remove the screw and the E-ring, and remove the PS semi-cir-
cular earth plate and the PS roller unit.
29) Remove the E-ring and remove the spring clutch from the PS
roller unit.
5)
1)
2)
3)
4)
2)
2)
3)
4)
1)
5)
4)
4)
1)
2)
3)
PS roller unit
PS semi-circuler
earth plate
5)
4)
4)
1)
2)
3)
PS semi-circular
earth plate
Use grease of 
Floil FG40H 
only to apply to 
this section. 
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