Compal boardLaptop mainboardUpdated 2026-09-30
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LA-H331P schematic, boardview & BIOS

Compal board used in Dell XPS 15 7590, Dell Precision 5540 1.5.0 GGYG3Z2 E7A8. EDB51 EDP51 Dell XPS 15 7590 Dell Precision 5540 1.5.0 GGYG3Z2 E7A8

Files for LA-H331P (6)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf DELL XPS 15 7590 - EDP51 EDB51 LA-H331P REV1.0 PDF .pdf 1.0 3.8 MB Telegram —
Schematic .pdf DELL XPS 15 7590 - EDP51 EDB51 LA-H331P REV1.0.pdf 1.0 3.8 MB Telegram —
Boardview .rar COMPAL LA-H331P BOARDVIEW(BDV)(.PCB) .rar — 799 KB Telegram —
Boardview .zip COMPAL LA-H331P BOARDVIEW(BDV)(.PCB).zip — 834 KB Telegram —
Boardview .rar DELL XPS 15 7590 - EDP51 EDB51 LA-H331P REV1.0 PDF .rar 1.0 3.7 MB Telegram #1
BIOS .rar AFS PRECISION 5540 1.5.0 GGYG3Z2 E7A8 LA-H331P 1.5.0.rar — 12 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.