Palhano
Member
Logic board is clean but not working!
PPBus was 8.16v. I tried a reflow in the SMC, passed to 8.56V and Mac worked, but died minutes later.
I changed the SMC and it worked, but it did not start the system! So I tried a clean BIOS, system started, but it does not recognize the battery.
System does not show battery icon and in information, this as "no battery". But if I shot charger, the Mac gets on for a few seconds.
I tested with other batteries. I suspect the SMC or the BIOS file.
PPBus was 8.16v. I tried a reflow in the SMC, passed to 8.56V and Mac worked, but died minutes later.
I changed the SMC and it worked, but it did not start the system! So I tried a clean BIOS, system started, but it does not recognize the battery.
System does not show battery icon and in information, this as "no battery". But if I shot charger, the Mac gets on for a few seconds.
I tested with other batteries. I suspect the SMC or the BIOS file.