Compal boardLaptop mainboardUpdated 2026-07-21
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LA-6831P schematic & BIOS

Compal board used in Toshiba A660 A665 Phqaa, Toshiba P750 Phqaa. Toshiba A660 A665 Phqaa Toshiba P750 Phqaa

Files for LA-6831P (6)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf A660 A665 - PHQAA_LA-6831P (2).pdf — 1.7 MB Telegram —
Schematic .rar COMPAL LA-6831P R0.1 SCHEMATICS.rar 0.1 1.6 MB Telegram —
Schematic .rar COMPAL LA-6831P R0.3 SCHEMATICS.rar 0.3 1.7 MB Telegram —
Schematic .pdf A660 A665 - PHQAA_LA-6831P.pdf — 1.7 MB Telegram #1 #2 #3
BIOS .rar TOSHIBA MB PHQAA LA-6831P REV 2.0 2010-12-24 BIOS.rar 2.0 4.8 MB Telegram —
BIOS .rar TOSHIBA_P750_PHQAA_LA_6831P_REV_2_0_2010_12_24_N12P_GS_A1_8_BIOS.rar 2.0 2.4 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.