Lenovo ThinkPad T14s Gen 3 NM-E422
AMD RYZEN
25Q256JV 32MB
W25Q128JV 16MB
BOARDVIEW.CAD
SCHEMATIC.PDF
BIOS VER R22ET61W
AMD RYZEN
25Q256JV 32MB
W25Q128JV 16MB
BOARDVIEW.CAD
SCHEMATIC.PDF
BIOS VER R22ET61W
About this board
Lenovo ThinkPad T14s Gen 3 — motherboard NM-E422.
Lenovo had this board built by LCFC; LCFC (Lenovo/Compal) board numbers start with NM-. Check the number printed on the PCB before you download.
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-E422? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
LCFC NM-E422 r0.1.pdf
2.9 MB · Views: 30
2.9 MB · Views: 30
Lenovo JX3C5 JX3C6 - NM-E422 REV0.5 BoardView.tvw.zip
5.9 MB · Views: 30
5.9 MB · Views: 30
Lenovo ThinkPad T14s Gen 3 NM-E422 16MB.rar
9.2 MB · Views: 22
9.2 MB · Views: 22
Lenovo ThinkPad T14s Gen 3 NM-E422 AMD RYZEN.rar
11.9 MB · Views: 22
11.9 MB · Views: 22
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