A community for the repair bench. Since 2022.LAPTOP + DESKTOP BOARD REPAIR
Advertisement
Service · EC / KBC unlock Unlock MEC17xx, Nuvoton & ITE with a BIOS patch
  • BIOS patch method
  • Private check
  • For verified owners & repair technicians
Chat on WhatsApp +92 328 0493988 · Replies on WhatsApp
Service · Dell BIOS password Dell master BIOS codes from your System Number
  • Suffixes 8FC8 CF1B 3FE2 9ABE 1B58 E7A8
  • Private check
  • For verified owners & repair technicians
Chat on WhatsApp +92 328 0493988 · Replies on WhatsApp

Dell Precision 7550 LA-J171P REV 1.0 BIOS

Search files by board code
Browse all 33,263 files →
Dell Precision 7550 LA-J171P REV 1.0[A00]
BIOS BIN
Dell Precision 7550 LA-J171P Schematic
Dell Precision 7550 LA-J171P Boardview
 
About this board

Files for the Dell Precision 7550 motherboard, board number LA-J171P.

The board was manufactured by Compal for Dell. Compal board numbers start with LA- and end in P, so you can confirm it on the PCB silkscreen. This listing is for revision 1.0; another revision of the same board can need a different file.

Files listed for this board
  • BIOS (full SPI chip dump, .bin)

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.

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-J171P? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.

Attachments

1LA-J171P BIOS.rar
11.4 MB · Views: 39


COMPAL LA-J171P PDF .rar
2.8 MB · Views: 25

Last edited:

Make PKBIOSFIX part of your bench.

Professional resources. Shared experience. A stronger repair community.

Explore PRO
Back
Top