Compal boardLaptop mainboardUpdated 2025-09-12
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LA-7841P schematic & BIOS

Compal board used in Dell XPS L421X. Dell XPS L421X

Files for LA-7841P (5)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf SCHEMA _Compal_LA_7841P.pdf — 1.3 MB Telegram —
Schematic .rar SCHEMA _Compal_LA_7841P.rar — 1.2 MB Telegram —
Schematic .rar COMPAL LA-7841P R1.0 SCHEMATICS.rar 1.0 1.2 MB Telegram —
BIOS .bin Dell XPS L421X LA-7841P.BIN — 8.0 MB Telegram —
BIOS .bin Dell XPS L421X LA-7841P(1).BIN — 8.0 MB Telegram —

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Models using this board

Model names are taken from the file names as published; always confirm the board number printed on your PCB.