MacBook Pro A1278: Difference between revisions

Latest revision as of 22:53, 16 August 2025

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	Affects part	Type	Difficulty
A1278 MacBook Pro EFI Password	EPROM	Soldering	3. Hard
A1278 MacBook Pro dim green light on charger repair	Charging Circuit	Soldering	3. Hard
A1278 MacBook Pro won't recognize HDD or SSD when it has macOS installed	Logic Board	Soldering	3. Hard
MacBook Pro A1278 Won't install or Boot OS fix	HDD ribbon cable	Part replacement	1. Easy

Please consider contributing pictures to this section!

Please consider contributing pictures to this section!

Logic Board Model Numbers

2008 - 820-2327

2009 - 820-2530

2010 - 820-2879

2011 - 820-2936

2012 - 820-3115

@@ Line 1: / Line 1: @@
-{{stub}}
 {{Device page
+|Manufacturer=Apple
+|Has code name=A1278
+|Device type=Laptop
 }}
+{{stub}}
 ==Guides==
@@ Line 8: / Line 12: @@
 ==Device pictures==
 <gallery showthumbnails="1">
-File:Example device pictures.jpg
+File:A1278.webp|alt=
 </gallery>
@@ Line 17: / Line 21: @@
 ==Reference measurements (also schematics if available)==
+Board 820-3315 B Schematic: [https://cdn.dorkydanny.org/MacBook/A1278/820-3115-B.brd https://cdn.dorkydanny.org/MacBook/A1278/820-3315-B.brd]
 <gallery showthumbnails="1">
 File:Example measurement pictures.jpg
@@ Line 24: / Line 30: @@
 <!--
 You can manually link to external sources for additional information that might not fit here but are useful such as BIOS image dumps, firmware, etc!
--->
+-->Logic Board Model Numbers
+- 820-2327
+- 820-2530
+- 820-2879
+- 820-2936
+- 820-3115