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Lenovo ThinkPad T440S VILT0 NM-A052 Schematic

Schematic NM-A052 Added: Jul 26, 2022 RAR · 1.3 MB

File details

TypeSchematic
BrandLenovo
ModelThinkPad T440S
Board numberNM-A052
PlatformVILT0
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size1.3 MB
AddedJuly 26, 2022
Updated
Original file nameTHINKPAD T440s - ST-1 UMA VILT0 NM-A052 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

Schematic for the Lenovo ThinkPad T440S laptop, board number NM-A052, platform VILT0, built by Compal. It is supplied as a RAR archive of about 1.3 MB containing a PDF. Technicians use a schematic like this to trace power rails, enable signals and the paths between chips when diagnosing no-power or no-boot faults. The file name refers to the UMA version of the board. Before relying on the diagrams, confirm that the board number printed on your motherboard matches NM-A052, since the same model can appear with different board layouts.

The catalog also lists 1 schematic, 1 boardview file, and 6 BIOS dumps for board NM-A052.

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 ThinkPad T440S VILT0 NM-A052. 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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