820-3115 headphone not detect

macfix

Member
Hello

Board was liquid damaged U6201 area and can not boot.
Cleaned board and replaced U6201 now boot and load OS. But now headphone only working when machine boot headphone connected. If you disconnect headphone jack after boot headphone cant detect so only internal speaker works.

Note: If you connect jack and close cover so sleep computer. Headphone detect after wakeup but when disconnect and jack not detect headphone only works internal speaker

Replaced 3 time U6201, J6700,U6880 and capacitors,resistors who looks bad but nothing change :(

Any idea?
 

macfix

Member
dukefawks is not turning off when Headphone plugged but is you restart or sleep&wake up when connected hp ,internal speakers turn off and HP is working...
 
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