More actions
| MacBook Pro A1989 No Vcore voltage repair | |
|---|---|
| Device | MacBook Pro A1989 |
| Affects part(s) | Motherboard |
| Needs equipment | multimeter, soldering iron, soldering station |
| Difficulty | ◉◉◉◌ Hard |
| Type | Soldering |
This article is a stub. You can help Repair Wiki grow by expanding it
Problem description
MacBook A1989 has no CPU core coltage "Vcore"
Symptoms
- Not turning on
Solution
Most likely caused by corrosion around U7100, resolder joints and check again.