Epson WF-C5790 - Page 502

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Disassembly/assembly Disassembly/Reassembly Procedures 502
Confidential
Relay Board Assy
1. Peel off the CRCM FFC from the CRCM FFC Sheet.
2. Peel off the CRCM FFC Sheet.
A14
CRCM FFC
CRCM FFC Sheet
Double-sided tape
Double-sided tape
Relay Board Assy
3. Disconnect the cables and FFCs from all connectors on the Relay Board Assy.
4. Remove the grounding cable from the Frame.
5. Remove the four screws (S4: x2, S5: x2), then remove the Relay Board Assy.
No. Screw Type
S4
C.B.P-TITE-SCREW-3x10-F.ZN-3C
S5
C.B.S-TITE-SCREW-3x6-F.ZN-3C
Relay Board Assy
Grounding cable