Got this board. All s5 rails are present. No water damage. Just stopped working.
ALL_SYS_PWRG is 0V. When i connect magsafe fan doesnt spin but board pulses all s0 rails for a second than stays in s5 state.
In SMC bypass fan spin and stop twice and than nothing happens.
The only rail not present when plug is PP5V_S4RS3 (pulsing twice to 5V and goes to 0). Already checked and changed U7501 with no result
Any idea?
ALL_SYS_PWRG is 0V. When i connect magsafe fan doesnt spin but board pulses all s0 rails for a second than stays in s5 state.
In SMC bypass fan spin and stop twice and than nothing happens.
The only rail not present when plug is PP5V_S4RS3 (pulsing twice to 5V and goes to 0). Already checked and changed U7501 with no result
Any idea?
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