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Apple 820-2494 Schematic

Schematic 820-2494 Added: Feb 7, 2023 RAR · 1.8 MB

File details

TypeSchematic
BrandApple
Board number820-2494
Board maker (ODM)Apple
DeviceLaptop
FormatRAR
Size1.8 MB
AddedFebruary 7, 2023
Updated
Original file name820-2494-A PDF .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

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

From the original post:
820-2494-A PDF

A schematic for the Apple laptop board 820-2494, distributed as a RAR archive of about 1.8 MB containing the file 820-2494-A PDF. Technicians use a schematic like this to trace power rails, enable signals and the signal paths between components when diagnosing a dead or misbehaving logic board. The revision suffix in the file name is the A revision, so check that it matches the board you are working on before relying on the page references.

The catalog also lists 1 schematic, 2 boardview files, and 1 BIOS dump for board 820-2494.

Description generated from the catalog data. ·

How to open it

Schematics are PDF files: any PDF reader works. Use the search in the PDF to jump to a net or part name, and keep the boardview open next to it if you have one.

Guide: How to Read Laptop Schematics: Rails, Nets, Sequence →

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Questions about this file

Which board is this schematic for?

It is for Apple 820-2494. 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.

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