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Lenovo S540-14API COMPL LA-H091P Schematic (REV 10)

Schematic LA-H091P Added: Jul 4, 2026 RAR · 1.4 MB

File details

TypeSchematic
BrandLenovo
ModelS540-14API
Board numberLA-H091P
PlatformCOMPL
Board maker (ODM)Compal
Revision10
DeviceLaptop
FormatRAR
Size1.4 MB
AddedJuly 4, 2026
Updated
Original file nameLenovo_S540_14API_Compl_LA_H091P_EL4C2_EL452_R10_20181220_DFB_3.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

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Description

Schematic for the Lenovo S540-14API laptop, board LA-H091P, built by Compal (platform COMPL) and provided as revision 10. The archive is a RAR file of about 1.4 MB, named Lenovo_S540_14API_Compl_LA_H091P_EL4C2_EL452_R10_20181220_DFB_3.rar. A schematic like this is used to trace power rails, enable signals and the connections between chips, which helps when a board shows no power or fails to start. Confirm that the board number and revision printed on your motherboard match LA-H091P and R10 before you rely on the drawing.

For board LA-H091P the catalog also has 7 schematics and 1 BIOS dump.

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 S540-14API COMPL LA-H091P. 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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