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LA-F391P Schematic

Schematic LA-F391P Added: May 10, 2023 RAR · 4 MB

File details

TypeSchematic
Board numberLA-F391P
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size4 MB
AddedMay 10, 2023
Updated
Original file nameLA-F391P BRMLK12U_UMA_MB_A00_20170925 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

From the original post:
LA-F391P BRMLK12U_UMA_MB_A00_20170925 PDF

A schematic for the Compal LA-F391P laptop motherboard, supplied as a RAR archive of about 4 MB containing the file LA-F391P BRMLK12U_UMA_MB_A00_20170925 PDF. The name suggests a UMA (integrated graphics) main board layout with revision A00 dated 2017-09-25, though the caption alone does not confirm every detail. Technicians use a schematic like this to trace power rails, enable signals and signal paths when diagnosing no-power or no-boot faults.

For board LA-F391P the catalog also has 1 schematic, 5 boardview files, 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 LA-F391P. 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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