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Lenovo 3000 JIWA3A4 LA-4212P Schematic

Schematic LA-4212P Added: May 9, 2018 PDF · 1.8 MB

File details

TypeSchematic
BrandLenovo
Model3000
Board numberLA-4212P
PlatformJIWA3A4
Board maker (ODM)Compal
DeviceLaptop
FormatPDF
Size1.8 MB
AddedMay 9, 2018
Updated
Original file nameLenovo_3000_G530__-_JIWA3A4_LA-4212P_-_JIWA3A4.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

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Description

Schematic for the Lenovo 3000 laptop, board LA-4212P (platform JIWA3A4, Compal design), supplied as a 1.8 MB PDF under the original file name Lenovo_3000_G530__-_JIWA3A4_LA-4212P_-_JIWA3A4.pdf. Technicians use a schematic like this to trace power rails, enable signals and the paths between chips when a laptop is dead or a rail is missing. Read it alongside a boardview of the same board so you can find the components and test points you see on the schematic.

The catalog also lists 1 schematic and 5 BIOS dumps for board LA-4212P.

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 3000 JIWA3A4 LA-4212P. 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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