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Introduction

The Control Panel of the Hewlett Packard Deskjet 3000 j310a houses all user interface controls and has an attached tray for spare blank paper. Replacing the panel will restore use of the user interface(UI) and paper tray. If neither of these are the problem then the repair is most likely done for aesthetics reasons such as a crack in the panel.

Pièces

Aucune pièce spécifiée.

  1. HP Deskjet 3000 j310a Repair Control Panel Replacement, Disconnect Printer: étape 1, image 1 de 1
    • Begin to disassemble the printer by disconnecting from all power sources and computers. Keep cords separate and allow the printer to cool for 5 minutes.

  2. HP Deskjet 3000 j310a Repair Control Panel Replacement, Remove Bottom Cover: étape 2, image 1 de 1
    • Flip the printer upside down and locate the cover on the left hand side. It is rectangular shape and is held in place by two screws. Unscrew these screws and take off cover.

  3. HP Deskjet 3000 j310a Repair Control Panel Replacement, Release Paper Output Tray: étape 3, image 1 de 1
    • To release the tray from the printer, you must manually pull it out. Hold the tray and push towards one side of the printer. Then pull away from the printer towards the other side. Keep output tray separate.

  4. HP Deskjet 3000 j310a Repair Control Panel Replacement, Unscrew Cover: étape 4, image 1 de 1
    • Turn the printer upside down. Locate the four screws holding the cover in place. These will be on the edges of the cover.

  5. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 5, image 1 de 1
    • Unscrew the four screws, keeping them separate. Turn the printer back right side up

  6. HP Deskjet 3000 j310a Repair Control Panel Replacement, Pull Off Top: étape 6, image 1 de 1
    • Place fingers on the edge of the red cover. Begin to pull upwards to release the top portion, working your way around the printer. Make sure that it does not fall back into place.

  7. HP Deskjet 3000 j310a Repair Control Panel Replacement, Disconnect Cover: étape 7, image 1 de 2 HP Deskjet 3000 j310a Repair Control Panel Replacement, Disconnect Cover: étape 7, image 2 de 2
    • Once the top is loose, there will still be a connection wire between the printer and the cover. This wire will be about one inch wide and white, located under the buttons.

  8. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 8, image 1 de 2 HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 8, image 2 de 2
    • Detach the wire from the printer by pulling the blue-sealed end from the white holder.

  9. HP Deskjet 3000 j310a Repair Control Panel Replacement, Control Panel: étape 9, image 1 de 1
    • Now that the top cover is removed from the printer body you will need to separate the control panel from the maroon panel.

  10. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 10, image 1 de 1
    • The control panel is connected to the maroon panel by four plastic hooks (two are seen in the picture and the other two are opposite them). Using a plastic opening tool pry each hook out of its locked position.

  11. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 11, image 1 de 1
    • You will need to remove the button, button circuit board, and screen in order to replace the control panel.

  12. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 12, image 1 de 3 HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 12, image 2 de 3 HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 12, image 3 de 3
    • Unscrew the three screws indicated in the image. Unplug the connection from the screen, lift up the board, and remove from the panel. Pull the button out.

  13. HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 13, image 1 de 2 HP Deskjet 3000 j310a Repair Control Panel Replacement: étape 13, image 2 de 2
    • Using the plastic opening tool pry the black tabs back and lift the screen out of the control panel.

Conclusion

Using the new control panel follow all steps in reverse to reassemble your printer.

Lee

Membre depuis le 17/10/2014

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UMass Dartmouth, Team 1-5, Duarte Fall 2014 Membre de l'équipe UMass Dartmouth, Team 1-5, Duarte Fall 2014

UMASSD-DUARTE-F14S1G5

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