Apple A1278 820-2879 Schematic
File details
| Type | Schematic |
|---|---|
| Brand | Apple |
| Model | A1278 |
| Board number | 820-2879 |
| Board maker (ODM) | Apple |
| Device | Laptop |
| Format | RAR |
| Size | 1.1 MB |
| Added | April 17, 2021 |
| Updated | |
| Original file name | Apple_Macbook_Unibody_A1278_13_MLB_LDO_K6_PVT_051_8563_820_2879.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
Description
Schematic for the Apple A1278 laptop, board number 820-2879, supplied as a RAR archive of about 1.1 MB. The original file name points to a MacBook Unibody logic board (MLB) design. Technicians use a schematic like this to trace power rails and signal paths when diagnosing no-power or charging faults on the board. The file name also includes markers such as LDO and PVT, so check the revision printed on your own board against the drawing before relying on it for measurements.
For board 820-2879 the catalog also has 2 schematics, 2 boardview files, and 1 BIOS dump.
Description generated from the catalog data. ·
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Questions about this file
Which board is this schematic for?
It is for Apple A1278 820-2879. Compare the board number and revision printed on your PCB with the file details before relying on it.
How do I open the schematic?
It is a PDF file, usually inside an archive. Extract it and open it in any PDF reader; text search helps to find nets and parts.
Is there a boardview for the same board?
Check the related files below: files for the same board and model are listed first.