Skip to content

Lenovo ThinkPad L480 EL580 NM-B461 Schematic

Schematic NM-B461 Added: Apr 17, 2021 RAR · 5.3 MB

File details

TypeSchematic
BrandLenovo
ModelThinkPad L480
Board numberNM-B461
PlatformEL580
Board maker (ODM)Compal
Revision0.1
DeviceLaptop
FormatRAR
Size5.3 MB
AddedApril 17, 2021
Updated
Original file nameLenovo ThinkPad L480 L580 LCFC EL480 EL580 NM-B461 r0.1.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 L480 laptop, board NM-B461 (platform EL580, Compal design), revision 0.1. The archive is listed as a RAR of about 5.3 MB and its original file name also references the L580 and EL480. A schematic like this is used to trace power rails, enable signals and other circuit paths when diagnosing a laptop that will not power on or charge. Confirm that the board number and revision printed on your motherboard match NM-B461 r0.1 before relying on the drawings.

The catalog also lists 1 schematic, 1 boardview file, and 5 BIOS dumps for board NM-B461.

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 →

Browse more

Questions about this file

Which board is this schematic for?

It is for Lenovo ThinkPad L480 EL580 NM-B461. 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.

Report a dead link or request removal