[SOLVED]820-2915 Only start once after SMC reset and then shuts down at login screen

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XooP

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Got this one today. Won't turn on unless I do an SMC reset. Then starts and shuts down two seconds after login screen. I then need to reset the SMC again to get it starting again.
I have already replaced the Poly-Tant capacitor.
Any idea on where to start on this one?
 

XooP

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Sorry for the late reply. I have now done some ASD testing. The board shows no sign of water damage and the ASD runs fine with no errors.
 

XooP

New member
I have done that as well, when I got around to it again today the battery had startet to swell, so I don't have a battery anymore...
 

XooP

New member
Just an update, got this one to work now. Thank you Duke. You put me in the right direction. It was both the keyboard and U5701.
 
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