MacBook Pro A1502 2015-2016 Not turning on (only 120 mA current draw) repair

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MacBook Pro A1502 2015-2016 Not turning on (only 120 mA current draw) repair
Device MacBook Pro A1502
Affects part(s) Whole board
Needs equipment Screwdriver set, tweezers
Difficulty ◉◉◌◌ Medium
Type Part replacement


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Problem description

#incomplete

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Symptoms

  • Not turning on.
  • Pulling 120 mA from the charge port.

Solution

Cause:

  • Spillage
  • Corrosion on keyboard backlight connector
  • Short to ground via keyboard backlight connector

Fixed by removing keyboard backlight connector. Replace with new keyboard backlight connector.