Hi, so this came in dead.
i see that fan is spinning and i got 1.7v at vcore, but its braindead ( no usb activity / capslock light/ chime/ image/bl)
but when i try to probe measure all_sys_pwrgd voltage,fan spin immediately turn off. ( no vcore ).
i have encountered this kind of problem before, one time it was smc.
but in this case, i have replaced smc with no avail.
i have try to remove q8150 but still no all_sys_pwrgd.
i see that fan is spinning and i got 1.7v at vcore, but its braindead ( no usb activity / capslock light/ chime/ image/bl)
but when i try to probe measure all_sys_pwrgd voltage,fan spin immediately turn off. ( no vcore ).
i have encountered this kind of problem before, one time it was smc.
but in this case, i have replaced smc with no avail.
i have try to remove q8150 but still no all_sys_pwrgd.