Lenovo · laptop motherboard

Lenovo T15P NM-C641

SchematicBIOS
Board code
NM-C641
Platform
GP5A0
Made by
LCFC
Revisions
Rev 2.0
Files
2
Updated

Lenovo T15P NM-C641 is a laptop motherboard designed by LCFC and used in the Lenovo T15P.

The catalog has 1 schematic and 1 BIOS file for it, posted between 2023 and 2025 across 3 Telegram channels. Each download button opens the original Telegram post.

The files are marked Rev 2.0; other revisions of the same board can differ in parts and layout.

The schematic is a PDF; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

BIOS notes: file names mention 32 MB chip sizes; 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 GP5A0.

Compatible models

  • Lenovo T15P

Files for Lenovo T15P NM-C641

Schematics 1 All schematics →

BIOS and firmware 1 All bios and firmware →

Notes from the source posts

  • You can give us as a gift.

Frequently asked questions

Which laptops use the NM-C641 motherboard?
File names in the catalog tie NM-C641 to the Lenovo T15P. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of NM-C641 do I have?
Files for this board mention Rev 2.0. 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.
What should I check before flashing the NM-C641 BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 32 MB images; the dump size must match your chip. 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