HP HP · laptop motherboard
HP HM57 Schematics, boardviews & board numbers
Every HP HM57 file in the library: 2 BIOS files. Board numbers: LA-4892P.
- HP ELITEBOOK 6440B - 6540B COMPAL LA-4892P HM57 25L3205DLA-4892PBIOS
- HP 6540B COMPAL LA-4892P HM57 25L3205DLA-4892PBIOS