Alan.L
Member
customer plugged usb hub and apparently has killed the board.
i found out PP5v_s0 is shorted, i then removed Q8060, U4600 and can confirmed PP5V_S0 is definitely shorted.
i then injected 5v to PP5v_s0 but nothing gets warm. also my psu has limited 5v on PP5v_s0 to 1.7v
i think it might have killed the CPU via U7330/u7310
any suggestion??
i found out PP5v_s0 is shorted, i then removed Q8060, U4600 and can confirmed PP5V_S0 is definitely shorted.
i then injected 5v to PP5v_s0 but nothing gets warm. also my psu has limited 5v on PP5v_s0 to 1.7v
i think it might have killed the CPU via U7330/u7310
any suggestion??