Wistron boardLaptop mainboardUpdated 2025-11-23
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13040-1 schematic, boardview & BIOS

Wistron board used in Dell Vostro 3900 3800 3902. 13040-1 13040-1A 13040-1M Dell Vostro 3900 3800 3902

Files for 13040-1 (9)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf DELL Vostro_ 13040-1 MIH81R PDF .pdf — 2.7 MB Telegram —
Schematic .pdf Vostro_3900_3800_3902 13040-1.pdf — 2.7 MB Telegram #1
Schematic .pdf DELL Vostro_ 13040-1 MIH81R.pdf — 2.7 MB Telegram —
Boardview .cad 13040-1a.0830WZS1018 fix.cad — 1.7 MB Telegram —
Boardview .zip DELL Vostro_ 13040-1 MIH81R 13040-1M BOARDVIEW(BDV.zip — 432 KB Telegram —
Boardview .rar DELL Vostro_ 13040-1 MIH81R 13040-1M BOARDVIEW(BDV)(.CAD).rar — 545 KB Telegram —
Boardview .rar DELL Vostro_ 13040-1 MIH81R PDF .rar — 2.5 MB Telegram —
BIOS .zip MIH81R GREAT BEAR 13040-1M (TESTED OK).zip — 6.9 MB Telegram —
BIOS .rar MIH81R GREAT BEAR 13040-1M OK BIOS DESKTOP.rar — 3.4 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.

How to open these boardview files

FormatOpens with
.cad BoardViewer (Borneo), FlexBV, OpenBoardView