Asus

Asus X540LJ

SchematicBoardviewBIOSManual
Revisions
Rev 1.1, Rev 2.0, Rev 2.1
Files
19
Updated

This page collects service files for the Asus X540LJ board, fitted to the Asus X540LJ.

The catalog has 2 schematics, 3 boardview files, 12 BIOS files and 2 service documents for it, posted between 2017 and 2025 across 6 Telegram channels. Each download button opens the original Telegram post.

File names mention 3 board revisions (Rev 1.1, Rev 2.0 and Rev 2.1). Check the revision printed on your PCB before relying on a boardview or flashing a BIOS dump — How to Open .FZ Boardview Files explains why it matters.

The boardview comes in .BDV and .FZ format. OpenBoardView (free) usually opens these files; FlexBV works too. See OpenBoardView: Installation and First Steps.

With both a schematic and a boardview you can find a net on the diagram and then locate the same part on the board by its reference designator. No Boardview for Your Board? How to Work Without One shows the workflow.

BIOS notes: some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

Files for Asus X540LJ

Schematics 2 All schematics →

Boardview files 3 All boardview files →

BIOS and firmware 12 All bios and firmware →

Service manuals and guides 2

Frequently asked questions

Which revision of Asus X540LJ do I have?
Files for this board mention Rev 1.1, Rev 2.0 and Rev 2.1. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
How do I open the Asus X540LJ boardview file?
The boardview for Asus X540LJ is available as .BDV and .FZ. .BDV and .FZ usually opens in OpenBoardView (free) or FlexBV. See What Is a Boardview File and Why You Need One.
What should I check before flashing the Asus X540LJ BIOS?
Read the original chip with a programmer and save two copies before writing anything. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file