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iRobot Looj 120 Remote Circuit Board Replacement

Introduction

If the iRobot Looj 120 has stopped working and all the motors are okay and the battery is charged, then there may be a problem with the circuit board within the handle. This guide will show you how to replace the circuitry in the remote handle.

What you need

  1. iRobot Looj 120 Remote Circuit Board Replacement, Removing Screws: step 1, image 1 of 1

    • Remove the four exterior screws located under controller and on the handle.

    • Remove the five screws shown, and then carefully remove top plate. Electrical components are attached to top plate.

    Edit

  3. iRobot Looj 120 Remote Circuit Board Replacement, Locate Circuitry: step 2, image 1 of 1

    • Disconnect circuit board from power leads, and install new circuit board.

    Edit
Conclusion

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

Author

with 4 other contributors

Joshua

Member since: 10/24/14

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6 Guides authored

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Team

UMass Dartmouth, Team 2-5, Duarte Fall 2014 Member of UMass Dartmouth, Team 2-5, Duarte Fall 2014

UMASSD-DUARTE-F14S2G5

3 Members

7 Guides authored

One Comment

Where can you get the replacement circuit board for the remote control?

Landon Lewis - Reply

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