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Lenovo G480 LA-7981P Schematic

Schematic LA-7981P Added: Mar 1, 2018 RAR · 1.5 MB

File details

TypeSchematic
BrandLenovo
ModelG480
Board numberLA-7981P
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size1.5 MB
AddedMarch 1, 2018
Updated
Original file namelenovo_G480_g580-la-7981p.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 the Lenovo G480 laptop, board number LA-7981P from Compal, delivered as a RAR archive of about 1.5 MB under the file name lenovo_G480_g580-la-7981p.rar. A schematic like this is used to trace power rails, enable signals and the paths between chips when a laptop is dead or fails to power up. Check that the board number printed on your motherboard matches LA-7981P before working from the drawing, since similar Lenovo models can share a layout with small differences.

The catalog also lists 4 schematics and 8 BIOS dumps for board LA-7981P.

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 Lenovo G480 LA-7981P. 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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