Введение
Replace the light tunnel if experiencing dark bands across or on the edges of the screen.
For this project you'll need a can of compressed air to clean the inside if it's dirty. You'll also need a Torx screwdriver and a metal spudger.
Выберете то, что вам нужно
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Flip the projector on its back.
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Use the Phillips #2 screwdriver to remove the (4) four 2 cm gold screws.
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Use the Phillips #2 screwdriver to remove the (3) three 1 cm silver screws.
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Turn the projector, facing the back cable board towards you.
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Using the Phillips #0 screwdriver, remove the (3) three 1.0 cm silver screws on the back panel.
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Gently take off back cable panel.
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Turn the projector so the front side with the lens is facing you.
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Gently pry the both of the grey lens rings using the metal spudger.
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Now that the screws have been removed, proceed with the removal of the outer panel.
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Gently remove the front lens panel.
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Being careful not to pull the wires inside the projector, gently lift the top panel off the projector.
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With the lens facing you, remove the following screws:
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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.
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Using the Phillips #1 screwdriver, remove the (2) two 2 cm gold screws on the right side of the lens house.
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Using the Phillips #1 screwdriver and a bent driver, remove the (4) four 2 cm screws on the back of the lens house.
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Using a Phillips #0 screwdriver remove the three 1 cm black screws from the lens house.
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Remove the lens unit.
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Using the Phillips #0 head, unscrew the four 1 cm black screws.
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Remove the metal casings holding the tunnel in place.
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Using the Phillips #0 head, unscrew the black 0.5 cm screw on the bottom of the lens house.
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Remove the light tunnel.
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To reassemble the device, follow these instructions in reverse order.
To reassemble the device, follow these instructions in reverse order.
Команда
Eastern Washington University, Team S2-G3, Crane Fall 2017 Участник Eastern Washington University, Team S2-G3, Crane Fall 2017
EWU-CRANE-F17S2G3
5 членов
Автор 6 руководств
