Gustavo Gomes
New member
Macbook Retina 15 820-3332 Board
No liquid damage, but a lot of dust inside.
No Backlight Image is OK.
I´m trying to figure out if its a board problem, screen problem or board+screen problem.
F9700 has no continuity
PPVOUT_S0_LCDBKLT is shorting to ground when screen connected,
diode mode(red probe on ground) pin 2 of D9701 shorted with screen connected pin 1 measures 1260
Any other things to rule out a bad screen or board?
Should I replace fuse and test circuit with screen disconnected?
No liquid damage, but a lot of dust inside.
No Backlight Image is OK.
I´m trying to figure out if its a board problem, screen problem or board+screen problem.
F9700 has no continuity
PPVOUT_S0_LCDBKLT is shorting to ground when screen connected,
diode mode(red probe on ground) pin 2 of D9701 shorted with screen connected pin 1 measures 1260
Any other things to rule out a bad screen or board?
Should I replace fuse and test circuit with screen disconnected?