Lenovo Ideapad Y700 BY511 NM-A541 Rev1.0
ideapad Y700-15ISK, Y700 Touch-15ISK, Y700-17ISK
boardview
BY511-cds2f NM-A541 R03-0529.tvw
factory bios build 8mb with clean me
4mb blank data tested work.
ideapad Y700-15ISK, Y700 Touch-15ISK, Y700-17ISK
boardview
BY511-cds2f NM-A541 R03-0529.tvw
factory bios build 8mb with clean me
4mb blank data tested work.
About this board
This thread is for the Lenovo IdeaPad Y700-15ISK BY511 with main board NM-A541.
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)
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.
Have a tested file for NM-A541? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
BY511-cds2f NM-A541 R03-0529.tvw.zip
1.3 MB · Views: 33
1.3 MB · Views: 33
ECROM ITE.bin
128 KB · Views: 20
128 KB · Views: 20
LCFC NM-A541 r1.0.pdf
1.4 MB · Views: 26
1.4 MB · Views: 26
NM-A541 4MB.rar
3.9 MB · Views: 28
3.9 MB · Views: 28
NM-A541 8MB CLEAN ME.rar
3.9 MB · Views: 20
3.9 MB · Views: 20
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