Compal boardLaptop mainboardUpdated 2025-10-12
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LA-A521P schematic & BIOS

Compal board used in HP Pavilion Touchsmart 11, HP Pavilion Touchsmart 11-E000ER. ZKT11 HP Pavilion Touchsmart 11 HP Pavilion Touchsmart 11-E000ER

Files for LA-A521P (4)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf vinafix.com_LA-A521P R10.pdf — 1.9 MB Telegram —
Schematic .pdf HP Pavilion TouchSmart 11 Compal LA-A521P r1.0.pdf 1.0 750 KB Telegram #1 #2
BIOS .bin HP Pavilion TouchSmart 11-e000er - LA-A521P (2).BIN — 4.0 MB Telegram —
BIOS .bin HP Pavilion TouchSmart 11-e000er - LA-A521P.BIN — 4.0 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.