Lenovo E555
AATE1 NM-A241
bios, BoardView.pdf, Schamatic
Lenovo E555 AATE1 NM-A241 bios bin zip
E555 AATE1 NM-A241 EC bin zip
E555 AATE1 NM-A241 BoardView.pdf
and
E555 AATE1 NM-A241 Schamatic. pdf
OK
AATE1 NM-A241
bios, BoardView.pdf, Schamatic
Lenovo E555 AATE1 NM-A241 bios bin zip
E555 AATE1 NM-A241 EC bin zip
E555 AATE1 NM-A241 BoardView.pdf
and
E555 AATE1 NM-A241 Schamatic. pdf
OK
About this board
Files for the Lenovo E555 AATE1 motherboard, board number NM-A241.
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. Board revision: 1.0. Match the revision as well as the board number.
What this thread covers
- BIOS (full SPI chip dump, .bin)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search NM-A241 in File Finder.
Attachments
E555 - NM-A241 BoardView.pdf
275.9 KB · Views: 9
275.9 KB · Views: 9
Lenovo E555 NM-A241.bin.zip
2.9 MB · Views: 5
2.9 MB · Views: 5
E555 NM-A241_EC.bin.zip
47.9 KB · Views: 3
47.9 KB · Views: 3
E555 NM-A241 AATE.pdf
1.3 MB · Views: 7
1.3 MB · Views: 7
