Hello,
i'm being tasked with data recovery with this dreadful mac12 which is famous for CPU issue.
at the moment there is no CPU Vcore and power sequence stops at ALL_SYS_PWRGD with the following missing PM_PCH_PWROK
anybody knows whats the criteria for PM_PCH_PWROK output from u7800? (no shorts on CPU side)
i'm being tasked with data recovery with this dreadful mac12 which is famous for CPU issue.
at the moment there is no CPU Vcore and power sequence stops at ALL_SYS_PWRGD with the following missing PM_PCH_PWROK
anybody knows whats the criteria for PM_PCH_PWROK output from u7800? (no shorts on CPU side)