This is my first Macbook repair. No signs of liquid damage.
Laptop does not power on. I have a 45W Magsafe 2 charger. When I connect it, the light turns green for a second and then amber.
PPBUS_G3H = 8.6V
PP3V42_G3H = 3.42V
No 5V signals are present. There does not appear to be a short on the 5V rails. No signs of life with board out of chassis so no keyboard or other peripherals connected.
What do I check next?
Laptop does not power on. I have a 45W Magsafe 2 charger. When I connect it, the light turns green for a second and then amber.
PPBUS_G3H = 8.6V
PP3V42_G3H = 3.42V
No 5V signals are present. There does not appear to be a short on the 5V rails. No signs of life with board out of chassis so no keyboard or other peripherals connected.
What do I check next?
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