Introduction

If your Anker 2.4 G Wireless Mouse scroll wheel is not working properly it may need to be cleaned or replaced. Over time dust can build-up in the mouse causing issues with scrolling, this can be resolved with a simple clean. If there is hardware damage, the scroll wheel may need to be replaced.

This guide will show you how to disassemble your Anker 2.4 G Wireless Mouse to repair the scroll wheel with little to no experience required.

For help with desoldering, see: How To Solder and Desolder Connections

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    • Remove the stickers from the bottom of the mouse to have access to the screws, The stickers are shown in the picture by the red rectangles.

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    • Use a Phillips #00 to remove the 4 screws shown by the red circles in the picture.

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    • Using a plastic opening tool or spudger, on the center of the mouse, separate the upper and lower board.

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    • Remove the wires from the white crimp headers, separating the upper and lower housing units of the mouse. Avoid pulling the wires too hard to prevent them from breaking.

    • Don't pull the wires too hard, as they might break.

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    • Pull the scroll wheel put parallel to the board.

    • This may take some force to remove. Pull the scroll wheel out parallel to the board rather than perpendicular to it.

    • Replace/clean if needed.

    • If your mouse still does not work after this step, then continue to the next instruction.

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    • Desolder the three pins, then solder in the replacement part.

Conclusion

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

Vincent Lee

Member since: 24/01/14

361 Reputation

One comment

Hi Vincent, could you please help me with finding a place where this rotation sensor can be bought. I'm not even sure how this part is called so searching for it is quite tricky.

Cheers,

Michal

Michal Rorat -