About this board
Files for the ThinkPad T14/T15 Gen 2 motherboard, board number NM-D355.
The board was manufactured by LCFC for Lenovo. LCFC (Lenovo/Compal) board numbers start with NM-, so you can confirm it on the PCB silkscreen.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
Have a tested file for NM-D355? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
U2201.rar
12.1 MB · Views: 44
12.1 MB · Views: 44
U2202.rar
9.3 MB · Views: 30
9.3 MB · Views: 30
