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InFocus Screenplay 4805 Light Tunnel Replacement

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  1. InFocus Screenplay 4805 Light Tunnel Replacement, Top Panel: paso 1, imagen 1 de 3 InFocus Screenplay 4805 Light Tunnel Replacement, Top Panel: paso 1, imagen 2 de 3 InFocus Screenplay 4805 Light Tunnel Replacement, Top Panel: paso 1, imagen 3 de 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.

  2. InFocus Screenplay 4805 Light Tunnel Replacement: paso 2, imagen 1 de 2 InFocus Screenplay 4805 Light Tunnel Replacement: paso 2, imagen 2 de 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.

  3. InFocus Screenplay 4805 Light Tunnel Replacement: paso 3, imagen 1 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 3, imagen 2 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 3, imagen 3 de 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.

  4. InFocus Screenplay 4805 Light Tunnel Replacement: paso 4, imagen 1 de 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.

  5. InFocus Screenplay 4805 Light Tunnel Replacement: paso 5, imagen 1 de 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.

  6. InFocus Screenplay 4805 Light Tunnel Replacement, Light Tunnel: paso 6, imagen 1 de 3 InFocus Screenplay 4805 Light Tunnel Replacement, Light Tunnel: paso 6, imagen 2 de 3 InFocus Screenplay 4805 Light Tunnel Replacement, Light Tunnel: paso 6, imagen 3 de 3
    • With the lens facing you, remove the following screws:

    • Using the Phillips #1 screwdriver, remove the (3) three 1.25 cm gold screws holding the metal grate between the color wheel unit and the bulb.

    • Using the Phillips #1 screwdriver, remove the (2) two 2 cm gold screws on the right side of the lens house.

    • Using the Phillips #1 screwdriver and a bent driver, remove the (4) four 2 cm screws on the back of the lens house.

  7. InFocus Screenplay 4805 Light Tunnel Replacement: paso 7, imagen 1 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 7, imagen 2 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 7, imagen 3 de 3
    • Using a Phillips #0 screwdriver remove the three 1 cm black screws from the lens house.

    • Remove the lens unit.

  8. InFocus Screenplay 4805 Light Tunnel Replacement: paso 8, imagen 1 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 8, imagen 2 de 3 InFocus Screenplay 4805 Light Tunnel Replacement: paso 8, imagen 3 de 3
    • Using the Phillips #0 head, unscrew the four 1 cm black screws.

    • Remove the metal casings holding the tunnel in place.

  9. InFocus Screenplay 4805 Light Tunnel Replacement: paso 9, imagen 1 de 2 InFocus Screenplay 4805 Light Tunnel Replacement: paso 9, imagen 2 de 2
    • Using the Phillips #0 head, unscrew the black 0.5 cm screw on the bottom of the lens house.

    • Remove the light tunnel.

Conclusión

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

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