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Hitachi CP-X2010N Lens Replacement

Introdução

The lens on the Hitachi CP-X2010N is an important part of the projector, able to magnify images and display them onto a surface. If the image is distorted in any way, it may be caused by a dirty or faulty lens. It is necessary to replace the lens if it is cracked or otherwise damaged. Caution should be applied when handling the lens front element, as glass is fragile and easily cracked.

Before beginning the repair be sure to turn off the projector and unplug it from the outlet. Also make sure that the projector has cooled off if it has recently been used as it could become warm after prolonged use.

O que você precisa

  1. Hitachi CP-X2010N Lens Replacement, Top Panel: passo 1, imagem 1 %32 Hitachi CP-X2010N Lens Replacement, Top Panel: passo 1, imagem 2 %32 Hitachi CP-X2010N Lens Replacement, Top Panel: passo 1, imagem 3 %32

    • Flip the projector upside down to expose the screws on the underside.

    Editar

  2. Hitachi CP-X2010N Lens Replacement: passo 2, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 2, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 2, imagem 3 %32

    • Use a Phillips #2 screwdriver to remove eight black 14 mm screws holding the top panel to the main projector body.

    Editar

  3. Hitachi CP-X2010N Lens Replacement: passo 3, imagem 1 %32

    • Flip projector right side up and orient it so you are facing the rear panel.

    Editar

  4. Hitachi CP-X2010N Lens Replacement: passo 4, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 4, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 4, imagem 3 %32

    • Use a Phillips #2 screwdriver to remove two silver 22 mm long screws.

    • Use a Phillips #2 screwdriver to remove the short silver 10 mm screw.

    Editar

  5. Hitachi CP-X2010N Lens Replacement: passo 5, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 5, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 5, imagem 3 %32

    • Carefully lift the top panel from the body of the projector, making sure it doesn't catch on anything.

    • Remove the panel from the body of the projector.

    Editar

  6. Hitachi CP-X2010N Lens Replacement, Motherboard: passo 6, imagem 1 %32 Hitachi CP-X2010N Lens Replacement, Motherboard: passo 6, imagem 2 %32 Hitachi CP-X2010N Lens Replacement, Motherboard: passo 6, imagem 3 %32

    • Carefully pinch the edges of the two blue connectors and pull upwards to remove them from the motherboard.

    • Carefully pinch and remove the small gray connector next to the blue wire opposite the speakers.

    Editar

  7. Hitachi CP-X2010N Lens Replacement: passo 7, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 7, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 7, imagem 3 %32

    • Use a Phillips #2 screwdriver to remove the two black 14 mm screws securing the button array.

    • Move the wires for better access to the screws if needed.

    Editar

  9. Hitachi CP-X2010N Lens Replacement: passo 8, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 8, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 8, imagem 3 %32

    • Remove the bracket that was being held by the screw.

    • Take a picture or memorize its orientation for easier reinstallation.

    Editar

  10. Hitachi CP-X2010N Lens Replacement: passo 9, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 9, imagem 2 %32

    • Pull the button array and network adapter out carefully.

    • Make sure all the wires connected to the array are unplugged.

    Editar

  11. Hitachi CP-X2010N Lens Replacement: passo 10, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 10, imagem 2 %32

    • Use a Phillips #2 screwdriver to remove the silver 10 mm screw securing the ground wire.

    • Keep the screw and washer in an easily accessible place.

    Editar

  12. Hitachi CP-X2010N Lens Replacement: passo 11, imagem 1 %32

    • Use a Phillips #2 screwdriver to remove the black 14 mm screw securing the motherboard to the case.

    Editar

  13. Hitachi CP-X2010N Lens Replacement: passo 12, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 12, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 12, imagem 3 %32

    • Delicately pinch and pull off all the wired connections surrounding the outside of the motherboard.

    Editar

  14. Hitachi CP-X2010N Lens Replacement: passo 13, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 13, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 13, imagem 3 %32

    • Use the tip of a spudger or your fingernail to flip up the small locking flap on the three orange cable locks. Then, you can safely pull the cables out.

    • Too much force could break the ribbon cable.

    Editar

  15. Hitachi CP-X2010N Lens Replacement: passo 14, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 14, imagem 2 %32

    • Lift the motherboard out from the projector carefully so that it doesn't catch on any other components.

    Editar

  16. Hitachi CP-X2010N Lens Replacement, Lens: passo 15, imagem 1 %32 Hitachi CP-X2010N Lens Replacement, Lens: passo 15, imagem 2 %32 Hitachi CP-X2010N Lens Replacement, Lens: passo 15, imagem 3 %32

    • Use a Phillips #2 screwdriver to remove the three black 14 mm screws holding down the projector housing.

    Editar

  17. Hitachi CP-X2010N Lens Replacement: passo 16, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 16, imagem 2 %32

    • Loosen the three silver Phillips #2 screws that secure the lamp housing.

    • The screws are captive and do not need to be removed from the lamp housing.

    Editar

  18. Hitachi CP-X2010N Lens Replacement: passo 17, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 17, imagem 2 %32

    • Work the projector housing loose from the two pins on the lamp housing.

    Editar

  19. Hitachi CP-X2010N Lens Replacement: passo 18, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 18, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 18, imagem 3 %32

    • Lift the projector housing up from the left side and remove it from the case.

    Editar

  20. Hitachi CP-X2010N Lens Replacement: passo 19, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 19, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 19, imagem 3 %32

    • Turn the front lens element counterclockwise and lift it off the projector housing.

    • The front element will have lubricant on the inside shaft. Take care not to rub any of it off.

    Editar

  21. Hitachi CP-X2010N Lens Replacement: passo 20, imagem 1 %32 Hitachi CP-X2010N Lens Replacement: passo 20, imagem 2 %32 Hitachi CP-X2010N Lens Replacement: passo 20, imagem 3 %32

    • Inspect all glass elements for debris or damage.

    • Clean or replace the lens as needed.

    Editar
Conclusão

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

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Chance Kidd

Membro desde: 09/20/22

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Austin Community College, Team 9-2, Watkins Fall 2022 Membro de Austin Community College, Team 9-2, Watkins Fall 2022

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