Lenovo · laptop motherboard

Lenovo G50-80 NM-A361

SchematicBoardviewBIOS
Board code
NM-A361
Platform
ACLU4
Made by
LCFC
Revisions
Rev 1.0
Files
32
Updated

Lenovo G50-80 NM-A361 is a laptop motherboard designed by LCFC and used in the Lenovo G50-80, Lenovo G50, Lenovo IdeaPad L340 17IRH Gaming and Lenovo IT8586E and 1 more.

The catalog has 3 schematics, 1 boardview file and 28 BIOS files for it, posted between 2017 and 2025 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 1.0; other revisions of the same board can differ in parts and layout.

The boardview comes in .BDV 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.

Also listed under platform ACLU4.

Compatible models

Files for Lenovo G50-80 NM-A361

Schematics 3 All schematics →

Boardview files 1 All boardview files →

BIOS and firmware 28 All bios and firmware →

Notes from the source posts

  • You can give us as a gift.
  • TEST OK MB : ACLU3/ACLU4 NM-A361 REV :1.0 EC : IT8586E

Frequently asked questions

Which laptops use the NM-A361 motherboard?
File names in the catalog tie NM-A361 to the Lenovo G50-80, Lenovo G50, Lenovo IdeaPad L340 17IRH Gaming, Lenovo IT8586E and Lenovo G40-80. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of NM-A361 do I have?
Files for this board mention Rev 1.0. 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 NM-A361 boardview file?
The boardview for NM-A361 is available as .BDV. .BDV 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 NM-A361 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