LCFC boardLaptop mainboardUpdated 2025-09-11
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NM-A471 schematic & BIOS

LCFC board used in Lenovo 300-14IBR, Lenovo IdeaPad 300-15IBR, Lenovo IdeaPad 300 BMWC1 & BMWC2. BMWC2 BMWC1 Lenovo 300-14IBR Lenovo IdeaPad 300-15IBR Lenovo IdeaPad 300 BMWC1 & BMWC2

Files for NM-A471 (12)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf BMWC1 & C2 MB NM-A471 REV 0.4_PDF .pdf 0.4 2.2 MB Telegram —
Schematic .pdf Lenovo Ideapad 300-15IBR LCFC NM-A471 r0.4-Output.pdf 0.4 2.1 MB Telegram #1
Schematic .pdf NM-A471 r04.pdf 0.4 1.6 MB Telegram —
Schematic .pdf Lenovo NM-A471.pdf — 1.7 MB Telegram —
BIOS .rar AFS LENOVO 300-14IBR BMWC1 BMWC2 NM-A471 REV_2 (1).0.rar 2.1 3.6 MB Telegram —
BIOS .rar AFS LENOVO 300-14IBR BMWC1 BMWC2 NM-A471 REV_2 (3).0.rar 2.3 3.6 MB Telegram —
BIOS .rar AFS LENOVO 300-14IBR BMWC1 BMWC2 NM-A471 REV_2.0.rar 2.0 3.6 MB Telegram —
BIOS .rar AFS lenovo ideapad 300-15ibr - NM-A471 IT8886HE.rar — 39 KB Telegram —
BIOS .rar AFS LENOVO NM-A471 OK.rar — 3.6 MB Telegram —
BIOS .rar AFS_LENOVO_IDEAPAD_300_BMWC1_&_BMWC2_MB_NM_A471_REV_2_0_2015_07.rar 2.0 3.5 MB Telegram —
BIOS .zip AFS ITE_NM-A471_rev2.0_300-15IBR_ec_IT8886HE.zip 2.0 42 KB Telegram —
Board photos .rar BMWC1 BMWC2 NM-A471 REV 2.0 2015-07-10 PHOTO.rar 2.0 8.4 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.