crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

crwdns2944351:0crwdnd2944351:0Microsoft Surface Laptop 4 (15-inch) Motherboard Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Spencer Daycrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Spencer Day

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crwdns2933801:0crwdne2933801:0
Introduction
Use this guide to remove or replace the motherboard in your Microsoft Surface Laptop 4 (15").
***For your safety, discharge the battery below 25% before disassembling your device***. This reduces the risk of fire if the battery is accidentally damaged during the repair. If your battery is swollen, [[What to do with a swollen battery|take appropriate precautions|new_window=true]].
''Some photos in this guide are from a different model and may contain slight visual discrepancies, but they won't affect the guide procedure.''
Conclusion
Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before installing.
***To reassemble your device, follow these instructions in reverse order.***
***To reassemble your device, follow the above steps in reverse order.***
Compare your new replacement part to the original part—you may need to transfer remaining components or remove adhesive backings from the new part before you install it.
Take your e-waste to an [[E-Waste|R2 or e-Stewards certified recycler|new_window=true]].
Repair didn’t go as planned? Try some basic [[Troubleshooting Problems After a Repair|basic troubleshooting|new_window=true]] or searchcheck out our [link|https://www.ifixit.com/Answers/Device/Microsoft%20Surface%20Laptop%203204%201520%222815-inch%29|Answers community] for help.