Hello,
My lenovo x390 20q1-s4f42e. motherboard NM-B891. Laptop wasn't booting so I took it apart and found burn marks on motherboard. attached photos.
I've cleaned the surface area and trying to determine what happend.
It is labeled (PL0903)(PU0902)
Any help would be appreciated, thank you.
Gioskiy1
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Last Activity: 10-20-2025, 01:01 AM
Joined: 10-16-2025
Location: Vilnius
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