Elitebook8540p 8540w LA-4951P_KAQ00_Rev1.0
Bios
Schematic
Bios
Schematic
About this board
HP Elitebook 8540p 8540w KAQ00 — motherboard LA-4951P.
HP 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)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
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-4951P in File Finder.
Attachments
HP EliteBook 8540p 8540w Compal LA-4951p -r0.4 Schematic.pdf
841.3 KB · Views: 16
841.3 KB · Views: 16
Hp EliteBook 8540W LA-4951P_KAQ00_Rev1.0.bin.zip
4.1 MB · Views: 26
4.1 MB · Views: 26
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