Sharp MX-DE25 / MX-26 / MX-27 (serv.man2) Service Manual ▷ View online
MX-DE27 MAINTENANCE 3 – 7
B. Drive section
(1)
1CS drive unit
1)
Remove the rear cabinet and the right rear cabinet.
2)
Remove the desk rear cabinet.
3)
Remove the desk right rear cabinet.
No.
Name
1
1CS drive unit
2
2CS drive unit
3
3CS drive unit
4
Lift unit
MX-DE25
1
MX-DE26
1
2
MX-DE27
1
3
4
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MX-DE27 MAINTENANCE 3 – 8
4)
Disconnect the connector and remove the Desk LCC connec-
tor fixing plate.
tor fixing plate.
5)
Disconnect the connector and remove the 1CS drive unit with
pressing down the No.2 part shown in the figure.
pressing down the No.2 part shown in the figure.
(2)
2CS drive unit
1)
Remove the Desk LCC connector cover and remove the con-
nector.
nector.
2)
Remove the rear cabinet.
3)
Remove the right rear cabinet.
4)
Disconnect the connector, and remove the 2CS drive unit.
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MX-DE27 MAINTENANCE 3 – 9
(3)
3CS drive unit
1)
Remove the Desk LCC connector cover and remove the con-
nector.
nector.
2)
Remove the rear cabinet.
3)
Remove the right rear cabinet.
4)
Disconnect the connector, and remove the 2CS drive unit.
(4)
Lift unit
1)
Remove the Desk LCC connector cover and remove the con-
nector.
nector.
2)
Remove the rear cabinet.
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MX-DE27 MAINTENANCE 3 – 10
3)
Remove the right rear cabinet.
4)
Disconnect the connector and remove the Lift unit.
3. Disassembly and assembly in each
unit
A. Tray paper feed section
(1)
Tray paper feed unit
a. Paper pickup roller, paper feed roller, separation roller
1)
Remove the paper feed tray.
2)
Remove the paper guide.
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No.
Name
1
Paper pickup roller
2
Paper feed roller
3
Separation roller
4
Vertical transport roller 1
5
Vertical transport roller 2
6
Transport roller 1
7
Transport roller 3
8
Transport roller 5
9
Torque limiter
1
2
9
6
3
4
1
2
9
7
3
1
2
9
8
3
5
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