EPSON WF-4830, WF-4820 Series Service Manual Page 141-160

EPSON WF-4830 Series/WF-4820 Series Revision A Disassembly/Assembly Routing FFCs/cables 144 Confidential Frame Base Assy PE Sensor Cable Route it through the ribs (x9), hooks (x2) and groove of the Frame Base. IS Motor Encoder FFC Secure it on the Frame Base with 7 pieces of double-sided tape, and route it through the groove. IS Motor Cable Route it through the ribs (x6), hooks (x4) and grooves (x5) of the frame base. ASF Motor Cable Put the ferrite core at the point shown above. Engage on the rib of the Frame Base. Rib Groove Double-sided tape Hook PE Sensor Cable Upper Rear/Left IS Motor Cable Frame Base Assy IS Motor Cable IS Motor Encoder FFC IS Motor Encoder FFC Double-sided tape Double-sided tape Front/Left Ferrite core PE Sensor Cable Rear/Left Double-sided tape IS Motor Cable IS Motor Encoder FFC ASF Motor Cable PE Sensor Cable 2nd Bin Assy (WF-4830 Series) Route the 2nd ASF Motor Encoder FFC as follows. 1. Secure the FFC on the 2nd Bin Assy with double-sided tape. 2. Secure it to the shield plate with FAX FFC, 2nd ASF Motor Cable and grounding wire with acetate tape. Route the 2nd Cassette Sensor Cable as follows. 1. Put the ferrite core at the point shown above. 2. After affixing to the 2nd Bin Assy ribs (×3), pass this through the hole, and guide around the hooks (×2). 3. Pass this through the Ferrite Core together with the PE Sensor Cable, and affix to the Frame Base using acetate tape. 4. Attach this together with the PE Sensor Cable to the clamp on the shield plate, and connect to the Main Board Unit Connector. Rib Groove Hook 2nd Cassette Sensor Cable Clamp PE Sensor Cable 2nd ASF Motor Encoder FFC FAX FFC Rear/Left Grounding wire 2nd ASF Motor Cable Ferrite core Double-sided tape Upper/Left Frame Base 2nd Assy 2nd Cassette Sensor Cable Hole Left Left 2nd Cassette Sensor Cable Acetate tape PE Sensor Cable Ferrite core Grounding wire 2nd ASF Motor Encoder FFC 2nd ASF Motor Cable Frame Base Acetate tape
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Epson WF-4830 Series Service Manual Page 141-160
Epson WF-4820 Series Service Manual Page 141-160

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