it-solve
Member
Corrosion on R530/31 Replaced both and repaired the PP3V3_S0_EDP_SW trace.
Reflowed the SMC to ensure gunk removed underneath.
Still no current draw at all. No shorts. Tried to bypass SMC.
from aliases table voltage stops here
PPVRTC_G3H = 3.4V
PP3V3_S5 = 0v
PP5V_S5 = 0v
No pulse on PM_SLP_S4_L on SMC_RESET_L repetitive trigger on my fluke.
Any advice? Would SMC control S5 power lines? Reball SMC?
Reflowed the SMC to ensure gunk removed underneath.
Still no current draw at all. No shorts. Tried to bypass SMC.
from aliases table voltage stops here
PPVRTC_G3H = 3.4V
PP3V3_S5 = 0v
PP5V_S5 = 0v
No pulse on PM_SLP_S4_L on SMC_RESET_L repetitive trigger on my fluke.
Any advice? Would SMC control S5 power lines? Reball SMC?