820-01598 Slow and choppy

prodigy83

Member
Problem: Very slow/choppy with the trackpad abd keyboard when doing internet recovery. Internet recovery when I get to the wifi selection, it finds the wifi, but I enter the password and it just spins, never connects. I was able to do a successful restore and revive. The fan spun up only once afte completing a revive, but other then that, the fan does not seem to spin, so this seems like a sensor issue to me?

Board had liquid damage and the touch bar connector J5110 got burned at some point. I have not replaced this connector or plugged anything in to it. The battery was bad but I replaced this with a good working one. I am confused where else I should be looking. I have cleaned up the liquid damage.
 
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