MacBook Pro A1502 2015-2016 Not turning on (only 20 mA current draw) repair: Difference between revisions
From Repair Wiki
(Created page with "{{stub}} {{Repair Guide |Device= |Affects parts= |Needs equipment= |Type= |Difficulty= }} ==Problem description== <nowiki>#</nowiki>incomplete thumb|Example image (Figure 1) -- No image yet. Help expand this page by uploading it! ==Symptoms== *Not turning on. *Pulling only 20 mA from the charge port. ==Solution== With 1.1 V on PPBUS_G3H: check connection between R7186 and U7100. Also check between R7186 and its adjacent probe point.") |
No edit summary |
||
| Line 1: | Line 1: | ||
{{Repair Guide | {{Repair Guide | ||
|Device= | |Device=MacBook Pro A1502 | ||
|Affects parts= | |Affects parts=Whole board | ||
|Needs equipment= | |Needs equipment=multimeter, soldering iron, soldering station | ||
|Type= | |Type=Soldering | ||
|Difficulty= | |Difficulty=3. Hard | ||
}} | }} | ||
{{stub}} | |||
==Problem description== | ==Problem description== | ||
<nowiki>#</nowiki>incomplete | <nowiki>#</nowiki>incomplete | ||
Latest revision as of 12:53, 8 November 2023
| MacBook Pro A1502 2015-2016 Not turning on (only 20 mA current draw) repair | |
|---|---|
| Device | MacBook Pro A1502 |
| Affects part(s) | Whole board |
| 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
#incomplete
Symptoms
- Not turning on.
- Pulling only 20 mA from the charge port.
Solution
With 1.1 V on PPBUS_G3H: check connection between R7186 and U7100. Also check between R7186 and its adjacent probe point.