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Microsoft Xbox Series S Motherboard Repair

Motherboard Repair guide for the Microsoft Xbox Series S

Difficult
~55 min
15 steps

Before you begin

Tools

  • T8 Security Torx screwdriver
  • T10 Torx screwdriver
  • Precision tweezers
  • Plastic opening tool
  • Soldering iron
  • Desoldering braid
  • Anti-static wrist strap

Parts / materials

  • High-grade thermal paste
  • Isopropyl alcohol (90%+)
  • Rosin flux
  • Lint-free microfiber wipes

Safety

  • Ensure the console is completely unplugged from power and external accessories before starting.
  • Wear an anti-static wrist strap to avoid damaging delicate integrated circuits with electrostatic discharge.
  • Work in a well-ventilated area when using soldering tools and flux.

Overview

# Microsoft Xbox Series S Motherboard Repair Repair Guide Action-specific motherboard repair walkthrough for the Microsoft Xbox Series S. About 55 minutes across 15 steps. This DIY guide walks through motherboard repair on the Microsoft Xbox Series S (Xbox series console). Before you open the device, confirm the exact model number on the Microsoft settings screen or rear housing so your replacement part matches the Xbox Series S specifically—not a similar Xbox sibling. Most DIY techs finish this Microsoft Xbox Series S motherboard repair in about 55 minutes when parts and tools are ready. Difficulty is rated advanced for this model. Recommended tools for this Microsoft Xbox Series S job: T8 Security Torx screwdriver, T10 Torx screwdriver, Precision tweezers, Plastic opening tool, Soldering iron, Desoldering braid, Anti-static wrist strap. Parts and supplies: High-grade thermal paste, Isopropyl alcohol (90%+), Rosin flux, Lint-free microfiber wipes. Power the Xbox Series S off completely, remove SIMs/SD cards if present, and work on a clean, well-lit surface with a magnetic mat for screws. If a step feels wrong for your Microsoft Xbox Series S, stop and compare the connector layout to the photos in this guide. When you prefer a same-day pro repair in Seattle instead, LML Repair can handle motherboard repair for this model with tested parts and a workmanship warranty.

Step-by-step

  1. 1

    Remove the rear warranty stickers

    2 min

    Use precision tweezers to peel off the two tamper-evident stickers on the back of the console to reveal the hidden screws.

  2. 2

    Unfasten the outer shell screws

    3 min

    Use a T8 Security Torx screwdriver to remove the two screws located behind the rear sticker positions.

  3. 3

    Slide off the outer casing

    2 min

    Gently slide the white outer enclosure backward and lift it off the internal metal chassis.

  4. 4

    Remove the chassis top shield screws

    4 min

    Use a T10 Torx screwdriver to remove all outer perimeter screws securing the top metal plate.

  5. 5

    Lift off the metal top shield

    2 min

    Straight-lift the top metal RF shield off the assembly to expose the internal components.

  6. 6

    Disconnect the Wi-Fi board

    3 min

    Remove the securing screws on the Wi-Fi module, detach its antenna cable, and lift the board out.

  7. 7

    Unplug the power supply cable

    2 min

    Firmly pull the main power cable connector straight up out of its motherboard socket.

  8. 8

    Lift out the power supply

    3 min

    Unscrew the power supply retaining screws and lift the internal power block clear of the chassis.

  9. 9

    Disconnect the cooling fan

    3 min

    Unplug the fan power connector from the motherboard and remove its mounting bracket screws.

  10. 10

    Lift out the cooling fan

    2 min

    Lift the main fan assembly straight up and out of the heatsink housing.

  11. 11

    Detach the heatsink retention screws

    4 min

    Unscrew the spring-loaded T10 screws securing the heatsink to the motherboard frame in an alternating pattern.

  12. 12

    Remove the heatsink assembly

    3 min

    Carefully twist and lift the heatsink to break the thermal paste bond over the APU.

  13. 13

    Extract the motherboard screws

    4 min

    Remove the remaining T8 screws anchoring the motherboard circuit board to the bottom metal casing.

  14. 14

    Lift the motherboard from the chassis

    3 min

    Angle the motherboard slightly upward and slide it out of the rear I/O port cutouts.

  15. 15

    Inspect and service motherboard components

    15 min

    Apply flux and use a soldering iron or desoldering braid to replace damaged components or ports on the board.

After your Microsoft Xbox Series S motherboard repair

Power the Xbox Series S back on and test the motherboard repair function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Microsoft Xbox Series S job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.

Keep learning

Explore more Microsoft Xbox Series S repair context in the encyclopedia, or open related DIY guides.

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