G405S LA-A091P
Schematic
LA-A091P Compal VALGC_GD REV 1.0 - Lenovo G505s
Compal LA-A091P r1.0 boardview.bdv.zip OK
Schematic
LA-A091P Compal VALGC_GD REV 1.0 - Lenovo G505s
Compal LA-A091P r1.0 boardview.bdv.zip OK
About this board
This thread is for the Lenovo G505s with main board LA-A091P.
Lenovo 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. 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)
Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.
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-A091P in File Finder.
Attachments
.bin.zip
2 MB · Views: 15
2 MB · Views: 15
LA-A091P REV 1.0.pdf
3.5 MB · Views: 18
3.5 MB · Views: 18
LA-A091P r1.0 .bdv.zip
312.7 KB · Views: 16
312.7 KB · Views: 16
LA-A091P.rar
1.9 MB · Views: 17
1.9 MB · Views: 17
Lenovo LA-A091P Rev1.bin
128 KB · Views: 12
128 KB · Views: 12
