Route cables around Epson WF 4830, 4820 Series Critical Parts

— Repair Epson WF-4830/4820 Series Exterior Components, click here

— Handle Epson WF 4830/4820 Series Cautions when installing, click here

Route Frame Base Cables of WF 4830, 4820 Series printer

  •  PE Sensor Cable
    •  Route it through the ribs (x9), hooks (x2) and groove of the Frame Base.

Epson-WF-4830-4820-series-route-cable-on-Frame-Base-2.jpg

  •  IS Motor Encoder FFC
    •  Secure it on the Frame Base with 7 pieces of double-sided tape, and route it through the groove.

Epson-WF-4830-4820-series-route-cable-on-Frame-Base-1.jpg

  •  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.

— Fix Epson WF 4830, 4820 series error code 000020, 000025, 000032,… click here

— Fix Epson WF-4830/4820 error code 100016, 100020, 100054, 100077… click here

Route cables at 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.

Epson-WF-4830-series-route-2nd-Bin-Assy-cables-1.jpg

Epson-WF-4830-series-route-2nd-Bin-Assy-cables-2.jpg

– 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.

Route cables on WF-4830, 4820 CR Motor

— Replace and Repair Epson WF-4830, 4820 Series Motherboard, click here

— Replace Power supply for Epson WF-4830, 4820 Series. click here

Epson-WF-4830-4820-series-route-cable-on-CR-motor.jpg

– Route the CR Motor Cable as follows.

  • 1. Put the ferrite core at the point shown above, and route it through the ribs (x4) of the Frame Base.
  • 2. Route it through the clamps (x4) on the Main Frame.
  • 3. Route it through the clamps (x2) of the Left Frame and the rib of the Frame Base.

Route cables for ASF Motor/ASF Motor Encoder

Epson-WF-4830-4820-series-route-cable-on-ASF-motor.jpg

  •  Route the ASF Motor Encoder FFC through the hook of the Holder Gear ASF Assy, and secure it with double-sided tape.
  •  Route the ASF Motor Encoder FFC and ASF Motor Cable as follows.
    •  WF-4830 Series: Route them through the groove of the shield plate as shown above, and connect them to the connectors on the Main Board.
    •  WF-4820 Series: Route them through the bottom of the Main Board Assy, and connect them to the connectors on the Sub Board.

Route cables to Power Supply Box on Epson WF-4830/4820 Series

Epson-WF-4830-4820-series-route-cable-for-Power-Supply-box.jpg

– Power Supply Cable (1)

  • Put the ferrite core A at the point shown above.
  • Route the Power Supply Cable (1) through the hooks (x2), the ribs (x4) and the groove, and then secure it with acetate tape.

– Power Supply Cable (2)

  •  Put the ferrite core B at the point shown above.
  •  Route it through the groove on the Guide Rear ASF Upper Assy.

Route cables around the Main Board of Epson WF-4830/4820 Series

Epson-WF-4830-4820-series-route-cable-around-Motherboard.jpg

  •  Connect the IS Motor Encoder FFC, IS Motor Cable, PF Motor Encoder FFC, PF Motor Cable, CR Motor Cable, and grounding wire to their connectors on the Main Board as shown above.
  •  Secure the PF Motor Encoder FFC to the shield plate with double-sided tape.
  •  Engage the IS Motor Cable on the rib of the Frame Base Assy

Route FAX FFC of Epson WF-4830/4820 Series

Epson-WF-4830-4820-series-route-FAX-FFC.jpg

  •  Secure the ferrite core of the FAX FFC at the point shown above with double-sided tape.
  •  Secure the FAX FFC to the shield plate with double-sided tape

Route Speaker Cables for Epson WF-4830/4820 Series

  • Route the Speaker Cable between Head FFC and the housing, and route it though the ribs (x2) of the housing.

Epson-WF-4830-4820-series-route-Speaker-cable.jpg

Route cables for Guide Rear ASF Upper Assy (Only for EAI)

Epson-WF-4830-4820-series-route-ASF-upper-cable.jpg

  •  Put the ferrite core of the Power Supply Grounding Wire at the point shown above.
  •  Route the Power Supply Grounding Wire through the rib of the Guide Rear ASF Upper Assy.
  •  Route the Power Supply Cable (1) through the rib and hook of the Guide Rear ASF Upper Assy

— Route Cables around Epson WF-4830, 4820 Series, click here

— Epson WF-4830/4820 Series handle cautions when disassembly, click here

About NGUYEN DANG NAM

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