Macbook A1466 Fan Spin

[Instafixx]

Macbook A1466 Fan Spin
PPBUS at 8.6V
PP3v42 Present

C1210 was green and the line was short.
Replaced the cap - short gone but no voltage.

U1950 Voltages absent

 

[2informaticos]

Check if all series L/R in page 11 are good.

"PP3v42 Present
.......................................
U1950 Voltages absent"
Broken trace to pin 8?

 

[Instafixx]

I meant all other voltages of U1950 are absent.
Pin 8 is 3.4V

Yes all Coils and Resistors are ok