Question X1 carbon Gen 9, power had dead at all.

Jan 23, 2026
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Check motherboard, close to power socket. I see 2 very small component (1x2mm), flat n thin with 10 tiny spot connect for each. Motherboard writes Q263 Q261 ( or Fs1, Fs 2 maybe), they are too close. They burned both of them.
I don't know exactly what they are, Mosfet, Transistor or Fuse. Because I don't have its board view schematic.
Any help I appreciate!
 
I suggest taking a clear picture and then circling what you are talking about (MS Paint is good for doing this).

Upload the image to a site like imgur.com and then post a link to the image(s) here.