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820-3330B J31 Schematic

Schematic Added: Jan 2, 2022 RAR · 3.4 MB

File details

TypeSchematic
FormatRAR
Size3.4 MB
AddedJanuary 2, 2022
Updated
Original file name820-3330B_J31 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

Schematic file for a board identified only by its original file name, 820-3330B_J31 PDF.rar, supplied as a RAR archive of about 3.4 MB. The name suggests Apple logic board numbering, but the facts do not name the brand, model or revision, so check the board number printed on your own PCB against the file name before use. A schematic is mainly used to trace power rails, enable signals and component connections when diagnosing a board that is dead, not charging or not powering up.

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 →

Questions about this file

Which board is this schematic for?

It is for 820-3330B J31. 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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