THINKPAD T450S
Lenovo ThinkPad T450s LCFC NM-A301 UMA Rev 1.0 BoardView
Schematics Lenovo ThinkPad LCFC T450S AIMT1 NM-A301 UMA.pdf
BIOS TESTED PKBIOSLAB.
Lenovo ThinkPad T450s LCFC NM-A301 UMA Rev 1.0 BoardView
Schematics Lenovo ThinkPad LCFC T450S AIMT1 NM-A301 UMA.pdf
BIOS TESTED PKBIOSLAB.
About this board
Files for the ThinkPad T450 motherboard, board number NM-A251.
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 listed for this board
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
Have a tested file for NM-A251? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
ECROM MEC T450S.bin
192 KB · Views: 22
192 KB · Views: 22
Lenovo ThinkPad LCFC T450S AIMT1 NM-A301 UMA_2.pdf
1.5 MB · Views: 33
1.5 MB · Views: 33
Lenovo ThinkPad T450s LCFC NM-A301 UMA Rev 1.0 BoardView.tvw.zip
844.5 KB · Views: 49
844.5 KB · Views: 49
NM-A301 UMA TESTED PK BIOS LAB.rar
6 MB · Views: 94
6 MB · Views: 94
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