Compal boardLaptop mainboardUpdated 2025-09-11
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LA-8531P schematic & BIOS

Compal board used in Acer Aspire E1-521. Q5WT6 Acer Aspire E1-521

Files for LA-8531P (14)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Acer Aspire E1-521 Compal LA-8531P Q5WT6 Rev0.3 Schematic.pdf 0.3 817 KB Telegram —
Schematic .rar COMPAL LA-8531P R0.3 SCHEMATICS.rar 0.3 806 KB Telegram —
Schematic .pdf compal_la-8531p_r0.3_schematics.pdf 0.3 953 KB Telegram #1
BIOS .rar AFS Packard Bell Easy Note EN TE11BZ Q5WT6 LA-8531P.rar — 1.9 MB Telegram —
BIOS .zip AFS ENE_la-8531_dump.zip — 47 KB Telegram —
BIOS .rar AFS PackardBell_TE11BZ_LA-8531P_KB9012.rar — 43 KB Telegram —
BIOS .rar AFS PackardBell_TE11BZ_LA8531P.rar — 43 KB Telegram —
BIOS .rar AFS ENE_Q5WT6_LA-8531P_Rev.1.0_kbc.rar 1.0 43 KB Telegram —
BIOS .rar AFS ENE_Q5WT6_LA-8531P_Rev.1.0_LA-7981p.rar 1.0 54 KB Telegram —
BIOS .rar AFS ENE_Q5WT6_LA-8531P_Rev.1.0_Packard_Bell_TE11BZ.rar 1.0 43 KB Telegram —
BIOS .rar AFS BIOS Compal Q5WT6 LA-8531P REV 1.0 BIOS & EC.rar 1.0 1.6 MB Telegram —
BIOS .7z Acer E1-521_Compal_Q5WT6_LA-8531P_Rev_1.0_EN25Q32B.7z 1.0 1.9 MB Telegram —
BIOS .zip acer e1-521 Q5WT6 LA-8531P rev 2.0 main+ec.zip 2.0 1.6 MB Telegram —
BIOS .rar Packard Bell Easy Note EN TE11BZ Q5WT6 LA-8531P.rar — 1.9 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.