Epson WF-C5790 Service Manual page 331

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a
A3 B3 C3
D3 E3 F3
Rear
Hooks
No. Screw Type
S4 C.B.P-TITE-SCREW-3x10-F.ZN-3C
1. Open the ADF/SCN Unit.
2. Remove the three screws (S4: ) that secure the Housing Left.
3. Lift the Housing Left to release the two hooks on the front side of the Housing Left.
4. Disengage two hooks on the rear side of the Housing Left, and remove the Housing Left.
Insert the eight tabs on the Housing Left to the positioning hokes of the Housing
Upper and the Ink Supply Unit.
Disassembly/assembly
Housing Left
Housing Left
Hooks
Tab
Disassembly/Reassembly Procedures
A4
CRCM FFC
Double-sided
tape
Main Board
Assy
CN31
Wireless Lan Module
1. Peel off the CRCM FFC from the CRCM FFC Sheet.
2. Peel off the CRCM FFC Sheet.
3. Disconnect the Wireless Lan Module from the connector (CN31) on the Main Board Assy.
Revision A
Wireless Lan Module
CRCM FFC Sheet
Double-sided
tape
331
Confidential