"PP5V_S4_T_USBC diode mode 250(low?)"
Compare diode mode readings at L3500/B700.
Compare diode mode readings at L3500/B700.
same, diode mode on both 250Compare diode mode readings at L3500/B700.
now its 0.450You don't get 0.100 in diode mode at pin 2 of F7000 anymore?
i dont do nothing!! this board drive me crazy! sometimes is 20v ppbus is 13v and suddenly its 5v ppbus 0.5v ...now its look stable so i want to restart the work...That's good, but what did you find as bad component there?
yes F7000 is OL.Also check diode mode reading in reverse way (black probe at ground); should get OL.
same 0.6vWhat voltages do you get, with good battery connected?
Don't forget battery data cable...