MacBook Pro A1706 PP3V3 G3H short repair

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MacBook Pro A1706 PP3V3 G3H short repair
Device MacBook Pro A1706
Affects part(s) Motherboard
Needs equipment multimeter, soldering iron, soldering station
Difficulty ◉◉◉◌ Hard
Type Soldering


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Problem description

Missing PP3V3_G3H on A1706 MacBook Pro

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Symptoms

  • MacBook not turning on.
  • Not charging

Solution

  • A CD3215 is short circuited to ground, will show up instantly on thermal camera which one it is.
  • CB300 corroded, but you can't see it because it is hiding under the metal around the NAND. LOOK CLOSELY!
  • Some other random component, but check CB300 first.