Introduction

This guide will show you how to replace the motherboard of the dock unit of Roborock's robotic vacuum S7 MaxV Ultra.

I recommend reading the entire guide before starting the disassembly, then following steps as needed during.

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    • Remove the marked screws.

    • Pull the back cover off.

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    • Disconnect the cables from the motherboard.

    • The motherboard is in the top right of the dock itself.

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    • Remove the screws.

    • Once those are removed, take the motherboard out.

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    • When connecting the cables to a new motherboard, ensure all connectors are fully connected.

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    • Here are the screws organised by steps and size.

    • Use this if needed as a reference during reassembly.

Conclusion

To finish the reassembly, simply add the back cover and screw it back on.

DegenFixer

Member since: 18/09/24

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