Introduction
The motherboard controls the operation of the projector. The LED bulb is wired to the motherboard and provides light for the projector to illuminate. Use this guide if the replacement motherboard includes the LED bulb.
This guide is also used to allow access to the lens, speaker, fan, imager, or power supply circuit.
What you need
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Place the projector upside down to access the screws on the bottom.
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Remove the five 7mm long screws using a #3 Phillips screwdriver at least 2 inches long.
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Remove the three 6mm PH2 phillips head screws.
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Disconnect the ribbon cable by flipping up the latch on the connector and then pull the ribbon out.
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Disconnect the three wire connectors. Grasp both sides of the connector and pull apart.
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Lift the motherboard up and place it out of the way.
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Remove the five 7mm PH2 phillips head screws on the black plate and lift the plate out.
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Lift the aluminum heat sink up to remove it from the projector.
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