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HP LA-4731P Schematic

Schematic LA-4731P Added: Oct 20, 2018 PDF · 1.7 MB

File details

TypeSchematic
BrandHP
Board numberLA-4731P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatPDF
Size1.7 MB
AddedOctober 20, 2018
Updated
Original file nameHP COMPAQ PRESARIO CQ35 PAVILION DV3 COMPAL LA-4731P REV1.0.pdf

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-4731P, built by Compal and listed as revision 1.0 in PDF format at about 1.7 MB. The original file name points to the HP Compaq Presario CQ35 and Pavilion DV3 family, so check that your machine falls within that range before relying on it. A schematic like this is used to trace power rails, enable signals and the paths between chips, which helps when a board shows no power or fails to start. Confirm the board number and revision printed on your motherboard match the file before you work from it.

For board LA-4731P the catalog also has 1 schematic and 2 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 LA-4731P. 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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