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QAL51 LA-7871P Schematic

Schematic LA-7871P Added: Jun 1, 2023 RAR · 1.3 MB

File details

TypeSchematic
Board numberLA-7871P
PlatformQAL51
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size1.3 MB
AddedJune 1, 2023
Updated
Original file nameLENOVOV_G580_Compal_LA_7871P_QAL51_Discrete_N13P_GS_N13P_GT_REV.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:
LENOVOV G580 Compal LA-7871P QAL51 Discrete N13P-GS N13P-GT REV 1.0 PDF

Schematic for the Lenovo G580 laptop, Compal board LA-7871P, platform QAL51, revision 1.0. The original file name points to the discrete-graphics variant with N13P-GS and N13P-GT GPUs, so check those markings against your board before relying on the diagram. A schematic like this is used to trace power rails, enable signals and other circuit paths when diagnosing a dead or unstable board. The archive is about 1.3 MB in RAR format.

The catalog also lists 1 schematic and 3 BIOS dumps for board LA-7871P.

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 QAL51 LA-7871P. 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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