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Chapter 3 10 Electrical System Section
S2-Y1540
(5) Removing the Main Drive PCB Unit
● Always remove the power cord plug from
the outlet before replacing a PCB Unit.
WARNING
● Always remove the power cord plug from
the outlet before replacing a PCB Unit.
WARNING
(7) Removing the USB PCB Unit
1. Remove the cover F.
2. Disconnect three connectors.
3. Take out the two screws, and remove the PCB unit.
(6) Removing the Double Feed Detection PCB Unit
1. Remove the cover R2.
2. Disconnect fi ve connectors.
3. Take out the eight screws, and remove the PCB unit.
● Always remove the power cord plug from
the outlet before replacing a PCB Unit.
WARNING
1. Remove the cover.
2. Disconnect one connector.
3. Take out the screw, and remove the PCB unit.
(See→P.52)
(See→P.52)
(See→P.54)
Screw
Screw
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Connector
Connector
Connector
Connector
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Screw
Connector
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