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NM-B911 Schematic (REV 0.4)

Schematic NM-B911 Added: Jul 28, 2022 RAR · 5.8 MB

File details

TypeSchematic
Board numberNM-B911
Board maker (ODM)Compal
Revision0.4
DeviceLaptop
FormatRAR
Size5.8 MB
AddedJuly 28, 2022
Updated
Original file nameE490 NM-B911_REV 0.4 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

A schematic for a laptop motherboard, board number NM-B911 from Compal, revision 0.4. The original archive is named "E490 NM-B911_REV 0.4 PDF .rar" and is about 5.8 MB in RAR format. A schematic like this is used to trace power rails, enable signals and connections between chips, which helps when a board shows no power or fails to start. Before relying on it, check that the board number and revision printed on your motherboard match NM-B911 and 0.4.

For board NM-B911 the catalog also has 2 schematics and 16 BIOS dumps.

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-B911. 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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