820-3332 water damage

[peterfixit]

boots into os- no chime
randomly logs out then freezes kb + tpad
screen doesn't turn off when lid is closed
shitty looking shmoo on left usb port
multicoloured pads near u5701, u6100 and u7000

 

[dukefawks]

Cleaned the board yet?

 

[peterfixit]

yes I have, there was no apparent water damage, although i havent tried to run asd yet, so I will do that. I tell all my water damage customers 1-8 weeks and this guy called on day 7, so its sitting in the I'll get to it later pile

 

[peterfixit]

asd fails, mux switching failed, didnt switch error, while switching to IG

 

[dukefawks]

Look closer for corrosion. Would assume around MUX and or GPU.