Quanta boardLaptop mainboardUpdated 2025-09-11
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DAGM6CMB schematic & BIOS

Quanta board used in Dell XPS L502X, Dell L502, Dell XPS 15. Also known as Quanta GM6C. DAGM6CMB8D0 Dell XPS L502X Dell L502 Dell XPS 15

Files for DAGM6CMB (8)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Dell XPS 15 Quanta GM6C Rev 1A Schematics.pdf 1A 1.3 MB Telegram —
Schematic .pdf DELL XPS L502X-DAGM6CMB8D0_Quanta_GM6C_MLK_UMA.pdf D 1.3 MB Telegram #1
Schematic .pdf QUANTA GM6C.pdf — 1.1 MB Telegram —
Schematic .pdf DELL XPS L502X-DAGM6CMB8D0_Quanta_GM6C_MLK_UMA (2).pdf D 1.3 MB Telegram —
BIOS .bin DELL L502 QUANTA DAGM6CMB8D0 DIS EC BIOS.bin D 512 KB Telegram —
BIOS .bin dagm6cmb8d0 ec.bin D 512 KB Telegram #1
BIOS .bin dagm6cmb8d0 main.bin D 4.0 MB Telegram #1 #2
BIOS .rar Dell XPS L502X DAGM6CMB8D0 Bios.rar D 2.2 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.