Epson WF-C5790 Service Manual page 387

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a
C9
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1. Remove the two screws (S4: ) that secure the Maintenance Box Detect Sensor Holder.
Disassembly/assembly
Maintenance Box Detect Sensor Assy
Maintenance Box
Detect Sensor Holder
No. Screw Type
S4
C.B.P-TITE-SCREW-3x10-F.ZN-3C
Disassembly/Reassembly Procedures
Maintenance Box Detect Sensor Assy
Connector
Main Board Assy
FFC
FFC
Double-sided tape
2. Disconnect the FFC of the Maintenance Box Detect Sensor from the connector on the Main
Board.
3. Release the FFC from four hooks on the Paper Feed Sensor Unit.
4. Peel off the FFC from the Main Frame Assy and maintenance box slot.
Revision A
Hooks
Paper Feed Sensor Unit FFC
Main Frame Assy
FFC
Maintenance Box
Detect Sensor
Confidential
387