hello friends, just got that board 820-2936 no green light no fan spin after liquid under the battery left side including BIl
i foud no 3.42V, a short on the coil pin 2 (pulled L6995)
injected 3.4 V and got a hot ISL u7000.
replaced u7000, so green light appears, fan spins and board starts and pass all asd tests
problem is battery, no orange light with a good battery.
replaced still 2 x u7000 but still the same.
r7051, r7052 is good
board is not starting only with battery. have to connect battery then macsafe then fan spins then its possible to disconnect macsafe so it runs only with battery.
only with macsafe are no problems
my question, is it possible that i have a dead smc?
any suggestion for not replacing smc?
i foud no 3.42V, a short on the coil pin 2 (pulled L6995)
injected 3.4 V and got a hot ISL u7000.
replaced u7000, so green light appears, fan spins and board starts and pass all asd tests
problem is battery, no orange light with a good battery.
replaced still 2 x u7000 but still the same.
r7051, r7052 is good
board is not starting only with battery. have to connect battery then macsafe then fan spins then its possible to disconnect macsafe so it runs only with battery.
only with macsafe are no problems
my question, is it possible that i have a dead smc?
any suggestion for not replacing smc?
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