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LCFC NM-A421 Schematic

Schematic NM-A421 Added: Apr 3, 2022 RAR · 1.6 MB

File details

TypeSchematic
Board numberNM-A421
PlatformLCFC
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size1.6 MB
AddedApril 3, 2022
Updated
Original file nameLCFC NM-A421 BT460 v8.04 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 for a Compal laptop, board number NM-A421, platform LCFC. The file is a RAR archive of about 1.6 MB, original name LCFC NM-A421 BT460 v8.04 PDF. Technicians use a schematic like this to trace power rails, enable signals and signal paths when diagnosing a board that will not power on or fails to start. Compare the board number printed on your motherboard with NM-A421 before working from the diagrams, and check whether the revision on the PCB matches the one the drawings describe.

The catalog also lists 2 schematics and 8 BIOS dumps for board NM-A421.

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 LCFC NM-A421. 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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