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Canon Pixma MP480 Buttons Replacement

Introdução

Use this guide to replace the broken buttons to get back full functionality of your printer.

O que você precisa

  1. Canon Pixma MP480 Buttons Replacement, Rear and Side Panel: passo 1, imagem 1 %32 Canon Pixma MP480 Buttons Replacement, Rear and Side Panel: passo 1, imagem 2 %32

    • Remove the two 7.9 mm screws using a Phillips #1 screwdriver.

    Editar

  2. Canon Pixma MP480 Buttons Replacement: passo 2, imagem 1 %32

    • Lift up the back cover to remove it.

    • You may need to lift firmly as it requires quite a bit of force.

    Editar

  3. Canon Pixma MP480 Buttons Replacement: passo 3, imagem 1 %32

    • Open the front tray.

    Editar

  4. Canon Pixma MP480 Buttons Replacement: passo 4, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 4, imagem 2 %32

    • Open the scanner compartment.

    • Make sure the blue lever locks into place to keep the compartment open.

    Editar

  5. Canon Pixma MP480 Buttons Replacement: passo 5, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 5, imagem 2 %32

    • Remove the blue lever from its slot by pushing it back and twisting clockwise.

    • Close the scanner compartment and cover.

    Editar

  6. Canon Pixma MP480 Buttons Replacement: passo 6, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 6, imagem 2 %32

    • Pry open the side cover with the plastic opening tool.

    Editar

  7. Canon Pixma MP480 Buttons Replacement: passo 7, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 7, imagem 2 %32

    • Flip the printer over so that the bottom of the printer is facing you.

    • Use the plastic opening tool to remove the corner of the side panel from the plastic pin.

    Editar

  8. Canon Pixma MP480 Buttons Replacement: passo 8, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 8, imagem 2 %32

    • Use the plastic opening tool to loosen the side panel from the bottom of the printer.

    Editar

  9. Canon Pixma MP480 Buttons Replacement, LCD: passo 9, imagem 1 %32 Canon Pixma MP480 Buttons Replacement, LCD: passo 9, imagem 2 %32

    • Using the plastic opening tool, pry off the top cover of the LCD assembly.

    • Pry around the front and side edges for the easiest removal.

    Editar

  10. Canon Pixma MP480 Buttons Replacement: passo 10, imagem 1 %32

    • After removing the top cover of the LCD assembly, remove the LCD using the plastic opening tool.

    Editar

  11. Canon Pixma MP480 Buttons Replacement: passo 11, imagem 1 %32

    • Gently pull the ribbon cable to remove the LCD completely.

    Editar

  12. Canon Pixma MP480 Buttons Replacement, Buttons: passo 12, imagem 1 %32

    • Locate the buttons on the top of the printer.

    Editar

  13. Canon Pixma MP480 Buttons Replacement: passo 13, imagem 1 %32

    • Using the plastic opening tool, gently pry under the button cover to remove it from its fixture.

    Editar

  14. Canon Pixma MP480 Buttons Replacement: passo 14, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 14, imagem 2 %32

    • Remove the five 7.7 mm screws using a Phillips #1 screwdriver.

    Editar

  15. Canon Pixma MP480 Buttons Replacement: passo 15, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 15, imagem 2 %32

    • Using the plastic opening tool, gently pry around the cover behind the LCD screen to remove it from its fixture.

    Editar

  16. Canon Pixma MP480 Buttons Replacement: passo 16, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 16, imagem 2 %32

    • Remove the two 7.8 mm screws using a Phillips #1 screwdriver.

    Editar

  17. Canon Pixma MP480 Buttons Replacement: passo 17, imagem 1 %32

    • Gently pull the LCD screen up to remove it from its fixture.

    Editar

  18. Canon Pixma MP480 Buttons Replacement: passo 18, imagem 1 %32

    • Use the plastic opening tool to pry off the plastic button assembly.

    Editar

  19. Canon Pixma MP480 Buttons Replacement: passo 19, imagem 1 %32

    • Gently pull the plastic button assembly up to remove it.

    • The plastic button assembly has a ribbon cable connected on the bottom, so be careful pulling it.

    Editar

  20. Canon Pixma MP480 Buttons Replacement: passo 20, imagem 1 %32

    • Remove the ribbon cable connected to the backside of the plastic button assembly.

    Editar

  21. Canon Pixma MP480 Buttons Replacement: passo 21, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 21, imagem 2 %32

    • Remove the seven 8.7 mm screws using the Phillips #1 screwdriver.

    Editar

  22. Canon Pixma MP480 Buttons Replacement: passo 22, imagem 1 %32 Canon Pixma MP480 Buttons Replacement: passo 22, imagem 2 %32 Canon Pixma MP480 Buttons Replacement: passo 22, imagem 3 %32

    • Locate the spring that holds the PCB in place on the bottom left of the plastic button assembly.

    • Gently lift the spring and pull the board out of its plastic button assembly.

    Editar

  23. Canon Pixma MP480 Buttons Replacement: passo 23, imagem 1 %32

    • Remove the buttons from the plastic button assembly.

    Editar
Conclusão

To reassemble your device, follow these instructions in reverse order.

Autor(a)

com 8 outros contribuidores

Khutug Dorjsuren

Membro desde: 01/14/13

114 Reputação

Autoria de 2 guias

Emblemas: 7

+4 outros emblemas

Equipe

Cal Poly, Team 19-41, Regan Winter 2013 Membro de Cal Poly, Team 19-41, Regan Winter 2013

CPSU-REGAN-W13S19G41

Membros da 4

Autoria de 6 guias

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