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HP CQ40 LA-4101P Schematic

Schematic LA-4101P Added: Mar 14, 2021 RAR · 1.6 MB

File details

TypeSchematic
BrandHP
Board numberLA-4101P
PlatformCQ40
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size1.6 MB
AddedMarch 14, 2021
Updated
Original file nameHP-Compaq_Presario_CQ40_(LA-4101P)_schematics.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

HP laptop schematic for board LA-4101P on the CQ40 platform, produced by Compal, supplied as a RAR archive of about 1.6 MB under the original file name HP-Compaq_Presario_CQ40_(LA-4101P)_schematics.rar. A schematic like this is used to trace power rails, enable signals and the paths between chips when a laptop is dead or misbehaving. Pair it with a boardview of the same board if you need to locate components and test points physically.

For board LA-4101P the catalog also has 7 schematics, 2 boardview files, and 6 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 HP CQ40 LA-4101P. 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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