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Hitachi CP-X2010N Motherboard Replacement

Introduzione

The motherboard is the backbone that ties the projector's components together at one spot and allows them to talk to each other. If you're having a hard time diagnosing the problem and it's not one of the other components, the motherboard might be at fault.

Follow this guide to remove the motherboard for the Hitachi CP-X2010N if a replacement and/or servicing is needed.

The trickiest part of this job is removing the three ribbon cables without damaging them.

Before handling the motherboard, ensure the device is powered off and unplugged.

Cosa ti serve

  1. Hitachi CP-X2010N Motherboard Replacement, Top Panel: passo 1, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement, Top Panel: passo 1, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement, Top Panel: passo 1, immagine 3 di 3

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

    Modifica

  2. Hitachi CP-X2010N Motherboard Replacement: passo 2, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 2, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 2, immagine 3 di 3

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

    Modifica

  3. Hitachi CP-X2010N Motherboard Replacement: passo 3, immagine 1 di 1

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

    Modifica

  4. Hitachi CP-X2010N Motherboard Replacement: passo 4, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 4, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 4, immagine 3 di 3

    • 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.

    Modifica

  5. Hitachi CP-X2010N Motherboard Replacement: passo 5, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 5, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 5, immagine 3 di 3

    • 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.

    Modifica

  7. Hitachi CP-X2010N Motherboard Replacement, Motherboard: passo 6, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement, Motherboard: passo 6, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement, Motherboard: passo 6, immagine 3 di 3

    • 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.

    Modifica

  8. Hitachi CP-X2010N Motherboard Replacement: passo 7, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 7, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 7, immagine 3 di 3

    • 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.

    Modifica

  9. Hitachi CP-X2010N Motherboard Replacement: passo 8, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 8, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 8, immagine 3 di 3

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

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

    Modifica

  10. Hitachi CP-X2010N Motherboard Replacement: passo 9, immagine 1 di 2 Hitachi CP-X2010N Motherboard Replacement: passo 9, immagine 2 di 2

    • Pull the button array and network adapter out carefully.

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

    Modifica

  11. Hitachi CP-X2010N Motherboard Replacement: passo 10, immagine 1 di 2 Hitachi CP-X2010N Motherboard Replacement: passo 10, immagine 2 di 2

    • 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.

    Modifica

  12. Hitachi CP-X2010N Motherboard Replacement: passo 11, immagine 1 di 1

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

    Modifica

  13. Hitachi CP-X2010N Motherboard Replacement: passo 12, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 12, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 12, immagine 3 di 3

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

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  14. Hitachi CP-X2010N Motherboard Replacement: passo 13, immagine 1 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 13, immagine 2 di 3 Hitachi CP-X2010N Motherboard Replacement: passo 13, immagine 3 di 3

    • 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.

    Modifica

  15. Hitachi CP-X2010N Motherboard Replacement: passo 14, immagine 1 di 2 Hitachi CP-X2010N Motherboard Replacement: passo 14, immagine 2 di 2

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

    Modifica
Conclusione

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

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