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Ecovacs Deebot 900 Motherboard Replacement

Introduction

The motherboard is a crucial aspect to controlling the Ecovacs Deebot 900. Unfortunately, the motherboard is easily fried if the robot accidentally vacuums water and may need to be replaced. Use this guide to replace the motherboard in the Ecovacs Deebot 900.

What you need

  1. Ecovacs Deebot 900 Motherboard Replacement, Front Bumper: step 1, image 1 of 2 Ecovacs Deebot 900 Motherboard Replacement, Front Bumper: step 1, image 2 of 2

    • Using a Phillips #00 screwdriver, remove the eight screws on the bottom edge of the bumper. ​

    Edit

  2. Ecovacs Deebot 900 Motherboard Replacement: step 2, image 1 of 1

    • Remove the black strip on the bottom of the bumper.

    Edit

  3. Ecovacs Deebot 900 Motherboard Replacement: step 3, image 1 of 2 Ecovacs Deebot 900 Motherboard Replacement: step 3, image 2 of 2

    • Carefully lift up the bumper untill it pops out of place.​

    Edit

  4. Ecovacs Deebot 900 Motherboard Replacement: step 4, image 1 of 2 Ecovacs Deebot 900 Motherboard Replacement: step 4, image 2 of 2

    • Disconnect the two cables connecting the bumper to the body of the Deebot.

    • Remove the front bumper from the device.

    Edit

  6. Ecovacs Deebot 900 Motherboard Replacement, Bottom Case: step 5, image 1 of 2 Ecovacs Deebot 900 Motherboard Replacement, Bottom Case: step 5, image 2 of 2

    • Using a Phillips #00 screwdriver, take out the six screws around the perimeter of the bottom case.

    Edit

  7. Ecovacs Deebot 900 Motherboard Replacement: step 6, image 1 of 2 Ecovacs Deebot 900 Motherboard Replacement: step 6, image 2 of 2

    • Insert a Jimmy into the seam and work all the way around the robot.

    • Disconnect the two cables and remove the bottom case from the device.

    Edit

  8. Ecovacs Deebot 900 Motherboard Replacement, Motherboard: step 7, image 1 of 1

    • Using a Phillips #00 screwdriver, remove the two black screws holding the motherboard in place.​

    Edit

  9. Ecovacs Deebot 900 Motherboard Replacement: step 8, image 1 of 1

    • Carefully remove the ribbon cables connected to the top of motherboard.

    • Keep track of where the cables connect to the motherboard.

    Edit

  10. Ecovacs Deebot 900 Motherboard Replacement: step 9, image 1 of 1

    • Remove the last three ribbon cables on the underside of the motherboard.​

    Edit

  11. Ecovacs Deebot 900 Motherboard Replacement: step 10, image 1 of 1

    • Lift the motherboard out of the Deebot and remove it from the device.

    Edit
Conclusion

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

4 other people completed this guide.

2 Comments

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markus arif - Reply

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