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NM-C221 Schematic

Schematic NM-C221 Added: Jan 25, 2021 RAR · 3 MB

File details

TypeSchematic
Board numberNM-C221
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size3 MB
AddedJanuary 25, 2021
Updated
Original file nameNM-C221 (Pass Y540).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 for the Compal NM-C221 laptop motherboard, supplied as a 3.0 MB RAR archive under the original file name NM-C221 (Pass Y540). The schematic is used to trace power rails, enable signals and other circuit paths when diagnosing a laptop that will not power on or fails to start. Check that the board number NM-C221 matches the one printed on your board before you rely on the drawing. The facts for this file do not list a revision, so confirm it against your own board's markings.

The catalog also lists 7 schematics, 3 boardview files, and 3 BIOS dumps for board NM-C221.

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 NM-C221. 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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