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Epson PowerLite 822 Plus Exhaust Fan Replacement

Introduction

This is a replacement guide for the exhaust fan for the Epson PowerLite 822 Plus. Model number EMP-822H. When the exhaust fan is not working as it should that is when the projector could overheat and cause it to not work. This guide will show you how to remove and replace the current exhaust fan in your projector.

What you need

  1. Epson PowerLite 822 Plus Exhaust Fan Replacement, Motherboard: step 1, image 1 of 1

    • Flip the projector over.

    • Remove all 8 screws on the bottom of the projector.

    Edit

  2. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 2, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 2, image 2 of 2

    • Now, flip the projector back over and pry the top of it open revealing the inside of the projector.

    Edit

  3. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 3, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 3, image 2 of 2

    • Use the spudger to disconnect it from the motherboard.

    Edit

  4. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 4, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 4, image 2 of 2

    • Using your finger gently move back and forth the JST cable that connects the top to the motherboard.

    • Now completely take off the top of the projector.

    Edit

  5. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 5, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 5, image 2 of 2

    • Remove the 3 screws that secure the motherboard in place.

    Edit

  7. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 6, image 1 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 6, image 2 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 6, image 3 of 3

    • Gently move back and forth the 11 JST connectors until they come out.

    Edit

  8. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 7, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 7, image 2 of 2

    • With the spudger lift the red plastic tabs from their connectors.

    Edit

  9. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 8, image 1 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 8, image 2 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 8, image 3 of 3

    • Lift the motherboard and disconnect the JST connector underneath.

    Edit

  10. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 9, image 1 of 1

    • Now, the motherboard is completely removed from the projector and you are ready to replace it.

    Edit

  11. Epson PowerLite 822 Plus Exhaust Fan Replacement, Projector Lens: step 10, image 1 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement, Projector Lens: step 10, image 2 of 3 Epson PowerLite 822 Plus Exhaust Fan Replacement, Projector Lens: step 10, image 3 of 3

    • Unscrew the four 6mm screws that hold together the fan bracket.

    Edit

  12. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 11, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 11, image 2 of 2

    • Unscrew the four 6mm screws that secure the projector.

    Edit

  13. Epson PowerLite 822 Plus Exhaust Fan Replacement: step 12, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement: step 12, image 2 of 2

    • Pull out the loose projector.

    Edit

  14. Epson PowerLite 822 Plus Exhaust Fan Replacement, Exhaust Fan: step 13, image 1 of 2 Epson PowerLite 822 Plus Exhaust Fan Replacement, Exhaust Fan: step 13, image 2 of 2

    • Gently lift the fan bracket up and remove it and it is ready to be replaced.

    Edit
Conclusion

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

Author

with 1 other contributor

Emma Richey

Member since: 03/21/22

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5 Guides authored

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Team

University of Alabama, Team 1-3, Bedsole Spring 2022 Member of University of Alabama, Team 1-3, Bedsole Spring 2022

UA-BEDSOLE-S22S1G3

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5 Guides authored

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