Toshiba Satellite P850
Compal LA-8391P QFKAA
rev:1.0 OK
Compal LA-8391P QFKAA
rev:1.0 OK
About this board
This thread is for the Toshiba P850 with main board LA-8391P.
Toshiba had this board built by Compal; Compal board numbers start with LA- and end in P. Check the number printed on the PCB before you download.
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 LA-8391P in File Finder.
Attachments
.bin.zip
247.1 KB · Views: 20
247.1 KB · Views: 20
855 UH3.bin.zip
2.8 MB · Views: 21
2.8 MB · Views: 21
Compal LA-8391P.pdf
2.1 MB · Views: 18
2.1 MB · Views: 18
ec.bin.zip
64 KB · Views: 20
64 KB · Views: 20
LS-8391p.pdf
47.6 KB · Views: 13
47.6 KB · Views: 13
