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InFocus Screenplay 4805 Motherboard Replacement

Introduzione

Replace the motherboard if experiencing sound and power problems.

For this project you may need a can of compressed air to clean the insides of the projector. You may also want safety goggles.

Cosa ti serve

  1. InFocus Screenplay 4805 Motherboard Replacement, Top Panel: passo 1, immagine 1 di 3 InFocus Screenplay 4805 Motherboard Replacement, Top Panel: passo 1, immagine 2 di 3 InFocus Screenplay 4805 Motherboard Replacement, Top Panel: passo 1, immagine 3 di 3

    • Flip the projector on its back.

    • Use the Phillips #2 screwdriver to remove the (4) four 2 cm gold screws.

    • Use the Phillips #2 screwdriver to remove the (3) three 1 cm silver screws.

    Traduci

  2. InFocus Screenplay 4805 Motherboard Replacement: passo 2, immagine 1 di 2 InFocus Screenplay 4805 Motherboard Replacement: passo 2, immagine 2 di 2

    • Turn the projector, facing the back cable board towards you.

    • Using the Phillips #0 screwdriver, remove the (3) three 1.0 cm silver screws on the back panel.

    • Gently take off back cable panel.

    Traduci

  3. InFocus Screenplay 4805 Motherboard Replacement: passo 3, immagine 1 di 3 InFocus Screenplay 4805 Motherboard Replacement: passo 3, immagine 2 di 3 InFocus Screenplay 4805 Motherboard Replacement: passo 3, immagine 3 di 3

    • Turn the projector so the front side with the lens is facing you.

    • Gently pry the both of the grey lens rings using the metal spudger.

    Traduci

  5. InFocus Screenplay 4805 Motherboard Replacement: passo 4, immagine 1 di 1

    • Now that the screws have been removed, proceed with the removal of the outer panel.

    • Gently remove the front lens panel.

    • Be forewarned, the panel will resist. Be careful not to break the lens.

    Traduci

  6. InFocus Screenplay 4805 Motherboard Replacement: passo 5, immagine 1 di 1

    • Being careful not to pull the wires inside the projector, gently lift the top panel off the projector.

    • Rest the lid behind the projector so the insides are exposed and undamaged.

    Traduci

  7. InFocus Screenplay 4805 Motherboard Replacement, Motherboard: passo 6, immagine 1 di 3 InFocus Screenplay 4805 Motherboard Replacement, Motherboard: passo 6, immagine 2 di 3 InFocus Screenplay 4805 Motherboard Replacement, Motherboard: passo 6, immagine 3 di 3

    • Using the Phillips #1 screwdriver, remove the (4) four 1.5 cm screws on each of the four corners of the motherboard cover.

    • Remove the white tab connected to the light bulb.

    Traduci

  8. InFocus Screenplay 4805 Motherboard Replacement: passo 7, immagine 1 di 3 InFocus Screenplay 4805 Motherboard Replacement: passo 7, immagine 2 di 3 InFocus Screenplay 4805 Motherboard Replacement: passo 7, immagine 3 di 3

    • Gently pull the white tab on the right side of the silver power housing by pinching each side of it.

    • Pinch the two black tabs on the inside of the cover to remove.

    • Gently pull on the long white tab to remove it.

    Traduci
Conclusione

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

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