ThinkPad S5-S540 LA-A171P I5 1.0 OK
About this board
Files for the ThinkPad S5-S540 I5 motherboard, board number LA-A171P.
The board was manufactured by Compal for Lenovo. Compal board numbers start with LA- and end in P, so you can confirm it on the PCB silkscreen.
Files listed for this board
- 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.
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 LA-A171P? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
.bin.zip
3.3 MB · Views: 13
3.3 MB · Views: 13
ec.bin.zip
63 KB · Views: 15
63 KB · Views: 15
Lenovo ThinkPad LA-A171P r10.pdf
854.4 KB · Views: 13
854.4 KB · Views: 13
ThinkPad S5-S540 LA-A171P I5 1.0 BIOS.zip
3.3 MB · Views: 19
3.3 MB · Views: 19
