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Optoma HD20 Air Filter Replacement

What you need

  1. Optoma HD20 Air Filter Replacement, Disassembling Optoma HD20 Cover: step 1, image 1 of 2 Optoma HD20 Air Filter Replacement, Disassembling Optoma HD20 Cover: step 1, image 2 of 2
    • Twist the focal cap clockwise until it is fully extended.

    • Remove the focal cap by pulling it straight out.

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  2. Optoma HD20 Air Filter Replacement: step 2, image 1 of 1
    • Use a Phillips #1 screwdriver to remove the three 7.5mm screws on the bottom of the device.

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  3. Optoma HD20 Air Filter Replacement: step 3, image 1 of 1
    • Use a plastic opening tool to gently pry the top cover off of the device.

    • It is easier to pry off the cover from the back side just above the HDMI ports.

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  4. Optoma HD20 Air Filter Replacement: step 4, image 1 of 1
    • When removing the cover, be cautious of the ribbon connecting the top buttons to the main circuit board. The ribbon must be disconnected before proceeding.

    • Remove the ribbon by disconnecting it from the main circuit board.

    • Lift up the clip holding it down and pull the ribbon out.

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  5. Optoma HD20 Air Filter Replacement, Air Filter: step 5, image 1 of 3 Optoma HD20 Air Filter Replacement, Air Filter: step 5, image 2 of 3 Optoma HD20 Air Filter Replacement, Air Filter: step 5, image 3 of 3
    • Carefully peel off each air filter from the device

    • Pull up on the air filter to remove it.

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  6. Optoma HD20 Air Filter Replacement: step 6, image 1 of 1
    • Remove the air filter from the device.

    • Try not to deposit dirt from the air filter into the inside of the device.

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Conclusion

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

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Trever

Member since: 01/22/15

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Team

Cal Poly, Team 21-23, Maness Winter 2015 Member of Cal Poly, Team 21-23, Maness Winter 2015

CPSU-MANESS-W15S21G23

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6 Guides authored

1 Guide Comment

There were no filters where the photos indicate.

Michael - Reply Share

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