Hello there,
So i have a A1278 13" (820-3115-B) at first i had a problem with U7200 which was getting very hot, I noticed shorts on the nearby capacitors.
I´ve swapped U7200 and all shorts are gone but sadly I accidently forgot that the Magsafe Connector was still attached.
Now I`m struggeling with PP3V42, there´s no light on the Magsafe Connector anymore and U6990 is behaving weird according to the readings.
I´ve already replaced U6990 twice, no shorts or damaged components are found.
U6990
1. 1.2
2 3.68
3. 15.11
4. 16.61
5. 0
6. 0
7. 16.61
8. 3.68
9. 0
10. 0
So i have a A1278 13" (820-3115-B) at first i had a problem with U7200 which was getting very hot, I noticed shorts on the nearby capacitors.
I´ve swapped U7200 and all shorts are gone but sadly I accidently forgot that the Magsafe Connector was still attached.
Now I`m struggeling with PP3V42, there´s no light on the Magsafe Connector anymore and U6990 is behaving weird according to the readings.
I´ve already replaced U6990 twice, no shorts or damaged components are found.
U6990
1. 1.2
2 3.68
3. 15.11
4. 16.61
5. 0
6. 0
7. 16.61
8. 3.68
9. 0
10. 0
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