lonelyworks
New member
I got an a1708 that is not booting up after an screen repair. I'm a bit of beginner into this, but I want to learn. I started checking voltage with some of the known point and got these:
PPBUS_G3H 0.4mv
PPDCIN_G3H_SNS 19.88v
PP5V_S5 0v
PP3V3_G3H 3.40v
PP3V3_S5 0.1mv
SMC_ADAPTER_EN - 0V
SMC_RESET_L - 3.4V
SMC_BC_ACOK - 1.06V
PP3V3_s5 - 0V
It seems like ppbus_G3H is shorted. Not sure though. What does that mean and what should I do next ? Since I'm learning, it would be nice to have an explanation of what's going on if possible
Thanks !
PPBUS_G3H 0.4mv
PPDCIN_G3H_SNS 19.88v
PP5V_S5 0v
PP3V3_G3H 3.40v
PP3V3_S5 0.1mv
SMC_ADAPTER_EN - 0V
SMC_RESET_L - 3.4V
SMC_BC_ACOK - 1.06V
PP3V3_s5 - 0V
It seems like ppbus_G3H is shorted. Not sure though. What does that mean and what should I do next ? Since I'm learning, it would be nice to have an explanation of what's going on if possible
Thanks !