XPS14 L421X LA-7841P
BIOS,Schematicsm, boardview
L421X LA-7841P bios bin zip
XPS14 L421X LA-7841P Schamatic.pdf
and
LA-7841P R10-0326.brd
Dell XPS14 QLM00 LA-7841P R05
LA-7841p.cad
LA-7841p Clean me zip
OK
BIOS,Schematicsm, boardview
L421X LA-7841P bios bin zip
XPS14 L421X LA-7841P Schamatic.pdf
and
LA-7841P R10-0326.brd
Dell XPS14 QLM00 LA-7841P R05
LA-7841p.cad
LA-7841p Clean me zip
OK
About this board
Dell XPS14 L421X — motherboard LA-7841P.
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.
Files listed for this board
- 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.
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-7841P? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
LA-7841.brd.zip
7 MB · Views: 14
7 MB · Views: 14
L421X LA-7841P clean me.zip
3.2 MB · Views: 15
3.2 MB · Views: 15
Dell L421X LA-7841P.rar
2.2 MB · Views: 9
2.2 MB · Views: 9
LA-7841p.cad
2 MB · Views: 9
2 MB · Views: 9
DELL XPS14 QLM00 LA-7841P.pdf
1.6 MB · Views: 13
1.6 MB · Views: 13
