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Lenovo E40 Schematic

Schematic Added: Sep 6, 2017 RAR · 0.1 MB

File details

TypeSchematic
BrandLenovo
ModelE40
DeviceLaptop
FormatRAR
Size0.1 MB
AddedSeptember 6, 2017
Updated
Original file nameLenovo E40 drawings HM55 chipset GC5.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 E40 laptop, supplied as a RAR archive under the original file name "Lenovo E40 drawings HM55 chipset GC5.rar". A schematic like this is used to trace power rails, enable signals and the paths between chips, which helps narrow down no-power or charging faults step by step. The file name mentions an HM55 chipset and a GC5 label, but no board number or revision is given in the source, so compare the drawing's title block and the markings on your own board before relying on it.

The catalog also lists 2 schematics and 2 BIOS dumps for the Lenovo E40.

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 E40. 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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