MSI Flip 13 I7 11th Gen 32gb Ddr4

does not turn on. screen is known good. I used this laptop for about 3 years till one day it wouldn't post anymore. white light on power button turns on then off. battery was replaced not too long ago. I replaced bottom cover about a year ago so it doesn't match the system serial number. it is the i7 11th Gen with 32gb of ram model. for parts or repair.

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