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Lenovo Z50-70 NM-A273 Schematic

Schematic NM-A273 Added: Feb 8, 2018 PDF · 1.3 MB

File details

TypeSchematic
BrandLenovo
ModelZ50-70
Board numberNM-A273
Board maker (ODM)Compal
DeviceLaptop
FormatPDF
Size1.3 MB
AddedFebruary 8, 2018
Updated
Original file nameLenovo Z50-70 NM-A273 ACLUA_MB_20131231.pdf.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

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

A schematic for the Lenovo Z50-70 laptop, board number NM-A273, produced by Compal and supplied as a PDF of about 1.3 MB. Technicians use a schematic like this to trace power rails and signal paths when tracking down a fault, such as a board that will not power on or a missing rail. The original file name is Lenovo Z50-70 NM-A273 ACLUA_MB_20131231.pdf.pdf, so you can match it against your board's markings. Confirm that the board number on your motherboard agrees with NM-A273 before using the diagrams for diagnosis.

For board NM-A273 the catalog also has 1 schematic, 2 boardview files, and 12 BIOS dumps.

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 Z50-70 NM-A273. 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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