EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Disassembly/assembly Disassembly/Reassembly Procedures 387
Confidential
Maintenance Box Detect Sensor Assy
1. Remove the two screws (S4: ) that secure the Maintenance Box Detect Sensor Holder.
No. Screw Type
S4
C.B.P-TITE-SCREW-3x10-F.ZN-3C
Top
Maintenance Box
Detect Sensor Holder
Maintenance Box Detect Sensor Assy
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.
Main Board Assy
Connector
FFC
Paper Feed Sensor Unit
Hooks
FFC
FFC
Maintenance Box
Detect Sensor
Double-sided tape
Main Frame Assy
FFC