Quanta boardLaptop mainboardUpdated 2026-10-01
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DABY3CMB schematic, boardview & BIOS

Quanta board used in Toshiba Satelite L840, Toshiba C805, Toshiba C800, Toshiba C840 M840 and 4 more models. Also known as Quanta BY3C. DABY3CMB8E0 Toshiba Satelite L840 Toshiba C805 Toshiba C800 Toshiba C840 M840 Toshiba C850 Toshiba L840 C840 M800 Toshiba Satellite C840 C845 Toshiba Satellite M840 C1G PSK9UR 03Y007RU

Files for DABY3CMB (15)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf toshiba-c840-m840-daby3cmb8e0-schematic.pdf E 1.2 MB Telegram —
Schematic .pdf TOSHIBA C800 QUANTA DABY3CMB8E0 PDF .pdf E 1.2 MB Telegram —
Schematic .pdf toshiba-c800-quanta-daby3cmb8e0-laptop-schematic (1).pdf E 1.1 MB Telegram —
Boardview .rar QUANTA DABY3CMB8E0 BoardView.rar E 92 KB Telegram —
Boardview .brd AFS DABY3CMB8E0 BY3-20120120. BRD BDV.rar E 97 KB Telegram —
Boardview .rar QUANTA DABY3CMB8E0 BoardView.rar E 1.1 MB Telegram —
Boardview .brd QUANTA DABY3CMB8E0.brd E 317 KB Telegram —
BIOS .bin AFS C800 DABY3CMB8E0 VGA Share.BIN E 4.0 MB Telegram —
BIOS .rar AFS C800 DABY3CMB8E0 VGA Share.rar E 2.7 MB Telegram —
BIOS .rar AFS Toshiba Satellite C840 C845 Bios Bin DABY3CMB8E0 REV E.rar E 2.5 MB Telegram —
BIOS .bin Toshiba Satelite L840 i3 2nd DABY3CMB8E0 REV E kbc.BIN E 1 KB Telegram —
BIOS .bin Toshiba Satelite L840 i3 2nd DABY3CMB8E0 REV E main.BIN E 4.0 MB Telegram —
BIOS .zip Toshiba Satelite L840 i3 2nd DABY3CMB8E0 REV E.zip E 5.2 MB Telegram —
BIOS .bin toshiba_satellite_m840_c1g_psk9ur_03y007ru_mb_daby3cmb8e0_rev_e.BIN E 4.0 MB Telegram —
BIOS .zip TOSHIBA C805 UMA QUANTA BY3 DABY3CMB8E0 REV E BIOS & EC.zip E 2.6 MB Telegram #1

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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
.brd OpenBoardView, FlexBV, BoardViewer (Borneo)
A .brd exported straight from Cadence Allegro is a PCB design database, not a boardview, and these viewers will not open it.