Lenovo · laptop motherboard

Lenovo 320S 15IKB LA-E541P

SchematicBoardviewBIOS
Board code
LA-E541P
Made by
Compal
Revisions
Rev 0.4, Rev 1.0, Rev 2.0, Rev 2A
Files
11
Updated

Lenovo 320S 15IKB LA-E541P is a laptop motherboard designed by Compal and used in the Lenovo 320S 15IKB.

The catalog has 4 schematics, 1 boardview file and 6 BIOS files for it, posted between 2019 and 2024 across 3 Telegram channels. Each download button opens the original Telegram post.

File names mention 4 board revisions (Rev 0.4, Rev 1.0, Rev 2.0 and Rev 2A). 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 .CAD format. .CAD files usually need FlexBV or the viewer they were exported for; OpenBoardView handles .BRD, .BDV and .FZ. 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

  • Lenovo 320S 15IKB

Files for Lenovo 320S 15IKB LA-E541P

Schematics 4 All schematics →

Boardview files 1 All boardview files →

BIOS and firmware 6 All bios and firmware →

Frequently asked questions

Which laptops use the LA-E541P motherboard?
File names in the catalog tie LA-E541P to the Lenovo 320S 15IKB. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of LA-E541P do I have?
Files for this board mention Rev 0.4, Rev 1.0, Rev 2.0 and Rev 2A. 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 LA-E541P boardview file?
The boardview for LA-E541P is available as .BDV and .CAD. .BDV usually opens in OpenBoardView (free) or FlexBV. .CAD usually needs FlexBV or the matching viewer. See What Is a Boardview File and Why You Need One.
What should I check before flashing the LA-E541P 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.

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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