Compal boardLaptop mainboardUpdated 2025-09-12
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LA-4991P schematic & BIOS

Compal board used in Toshiba Satellite A500, Toshiba A500 Kskaa, Toshiba Satellite A500-025 Kskaa. Toshiba Satellite A500 Toshiba A500 Kskaa Toshiba Satellite A500-025 Kskaa

Files for LA-4991P (7)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Toshiba Satellite A500 (Compal LA-4991P) PDF .pdf — 745 KB Telegram —
Schematic .rar Toshiba Satellite A500 (Compal LA-4991P) Laptop Schematics.rar — 1.7 MB Telegram —
Schematic .rar COMPAL LA-4991P R1.0 SCHEMATICS.rar 1.0 734 KB Telegram —
Schematic .pdf Toshiba Satellite A500 (Compal LA-4991P) Laptop Schematics .pdf — 745 KB Telegram —
Schematic .rar Toshiba Satellite A500 (Compal LA-4991P) Laptop Schematics.rar — 728 KB Telegram #1
BIOS .bin AFS Toshiba A500 KSKAA LA-4991P Rev 0.2 GM45.BIN 0.2 2.0 MB Telegram —
BIOS .rar AFS Toshiba A500 KSKAA LA-4991P Rev 0.2 GM45.rar 0.2 990 KB 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.