Laptop motherboard

A1278 K24 820-2530 Schematic

This page lists the schematic for A1278 K24 820-2530, a laptop motherboard by Apple. Board number: 820-2530. The same board number appears in 5 more files — see below.

Download from Telegram
Brand
Apple
Category
Laptops
Model
A1278 K24
Board number
820-2530
Contents
Schematic
Available on
Telegram
File name
A1278 K24 820-2530 Schematic.rar

Same board number 5

All files for 820-2530

More Apple A1278 files 16

Apple A1278 overview

Other Apple laptops

All Apple files

Questions about this file

What is the board number of A1278 K24 820-2530?
The file is for board 820-2530. Check that the same number is printed on your PCB before you rely on the file. Where to find it.
What can I do with the schematic?
Use the power-sequence and power-rail pages to find where a no-power or no-image fault starts, then locate the parts with a boardview. No-power diagnosis plan.
Is the download free?
Yes. The button opens post #3140 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.

Helpful guides