Introduction
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.
What you need
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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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Using the Phillips #1 screwdriver, remove the (4) four 1.5 cm screws on each of the four corners of the motherboard cover.
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Remove the white tab connected to the light bulb.
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Gently pull the white tab on the right side of the silver power housing by pinching each side of it.
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Pinch the two black tabs on the inside of the cover to remove.
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Gently pull on the long white tab to remove it.
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To reassemble your device, follow these instructions in reverse order.
Team
Eastern Washington University, Team S2-G3, Crane Fall 2017 Member of Eastern Washington University, Team S2-G3, Crane Fall 2017
EWU-CRANE-F17S2G3
5 Members
84 Guides authored
