LCFC boardLaptop mainboardUpdated 2026-04-25
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NM-A271 schematic, boardview & BIOS

LCFC board used in Lenovo IdeaPad G40 70 G50 70, Lenovo IO IT8586E G50-70, Lenovo G50-70 ACLU1ACLU2. ACLU1 ACLU2 Lenovo IdeaPad G40 70 G50 70 Lenovo IO IT8586E G50-70 Lenovo G50-70 ACLU1ACLU2

Files for NM-A271 (25)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf G40_70_G50_70_ACLU1_ACLU2_NM2710_NM_A271_Rev1_0.pdf 1.0 2.7 MB Telegram —
Schematic .pdf LENOVO G50-70 ACLU1 ACLU2 NM-A271 REV 1.0 PDF.pdf 1.0 2.7 MB Telegram —
Schematic .pdf NM-A271 REV 1.0 PDF.pdf 1.0 2.7 MB Telegram —
Schematic .pdf NM-A271_G50-80(G40-70).pdf — 2.7 MB Telegram —
Schematic .pdf g50-70-NM-A271.pdf — 2.7 MB Telegram —
Schematic .pdf Lenovo_IdeaPad_G40_70_G50_70_Compal_NM_A271_ACLU1_ACLU2_Rev1_0_schematic.pdf 1.0 1.3 MB Telegram —
Schematic .pdf vinafix_com_G40_70_G50_70_ACLU1_ACLU2_NM2710_NM_A271_Rev1_0.pdf 1.0 2.7 MB Telegram —
Schematic .pdf G40-70 - G50-70 - ACLU1-ACLU2 NM2710 NM-A271 Rev1.0.pdf 1.0 2.7 MB Telegram #1
Schematic .pdf Compal_NM_A271_ACLU1&ACLU2_G40 (2).pdf — 1.2 MB Telegram #1
Schematic .pdf Compal_NM_A271_ACLU1&ACLU2_G40 (3).pdf — 1.2 MB Telegram #1
Schematic .pdf Compal_NM_A271_ACLU1&ACLU2_G40.pdf — 1.2 MB Telegram #1
Boardview .bdv NM-A271 REV 1.0 BDV.zip 1.0 910 KB Telegram —
BIOS .rar AFS lenovo G50-70 ACLU1ACLU2 NM A271 REV 1.0 Clear me.rar 1.0 3.0 MB Telegram —
BIOS .bin AFS lenovo IO IT8586E G50-70 (ACLU1 ACLU2 NM A271 REV 1.0).bin 1.0 128 KB Telegram #1
BIOS .rar AFS Lenovo_G50_70_ACLU1_ACLU2_NM_A271_Rev.rar — 3.0 MB Telegram —
BIOS .rar AFS Lenovo_G50_70=8=ACLU1_ACLU2_NM_A271_Rev (1).rar — 3.1 MB Telegram —
BIOS .rar AFS Lenovo_G50_70=8=ACLU1_ACLU2_NM_A271_Rev.rar — 3.0 MB Telegram —
BIOS .rar AFS_Lenovo_G50_70_ACLU1_ACLU2_NM_A271_REV_1_0_GD25Q64_BIOS.rar 1.0 3.1 MB Telegram —
BIOS .rar AFS_LENOVO_G50_70_NM_A271_G50_70_NM_A271_REV_1_0_Q64_IT8586E_BIOS.rar 1.0 3.1 MB Telegram —
BIOS .rar AFS EC ITE8685e_NM-A271_z50-70.rar — 37 KB Telegram —
BIOS .rar AFS EC_DUMP_NM-A271_A1.rar — 37 KB Telegram —
BIOS .bin G50-70 ACLU1 ACLU2 NM A271 REV 1 0.BIN 1.0 8.0 MB Telegram —
BIOS .7z Lenovo G50-70 (ACLU1_ACLU2 NM A271 REV 1.0) GD25Q64.7z 1.0 3.1 MB Telegram —
BIOS .bin aclu1 aclu2 nm a271.BIN — 8.0 MB Telegram —
BIOS .bin NM-A271 ITE8586E OK.bin — 128 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.

How to open these boardview files

FormatOpens with
.bdv BoardViewer (Borneo), OpenBoardView, FlexBV