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Macbook 820-3437 Not Turning ON
- Thread starter Instafixx
- Start date
I don't think, once you've replaced it.
Possibly leaky cap.
Possibly leaky cap.
You can't heat anything injecting voltage there.
However, a good thermal camera can show you very small temperature differences.
Injecting until 4V into 3V3_S5 shouldn't cause any damage.
Remove CPU heatsink first.
However, a good thermal camera can show you very small temperature differences.
Injecting until 4V into 3V3_S5 shouldn't cause any damage.
Remove CPU heatsink first.
"PP3v3_s5 is 0.065 Diode to ground"
Normal reading after U1900 was replaced?
"PPVRTC_G3H is shorted"
If pure short, start injecting with 1V.
Normal reading after U1900 was replaced?
"PPVRTC_G3H is shorted"
If pure short, start injecting with 1V.