LCFC boardLaptop mainboardUpdated 2025-10-21
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NM-B241 schematic, boardview & BIOS

LCFC board used in Lenovo IdeaPad 320 15IKB, Lenovo IdeaPad 320 15IKB DG421 DG521 DG721, Lenovo IdeaPad 330 15AST. DG721 DG521 DG421 Lenovo IdeaPad 320 15IKB Lenovo IdeaPad 320 15IKB DG421 DG521 DG721 Lenovo IdeaPad 330 15AST

Files for NM-B241 (22)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Lenovo_Ideapad_320_15IKB_LCFC_DG421_DG521_DG721_NM_B241_NM_B242.pdf — 21 MB Telegram #1 #2
Schematic .pdf ideapad_320_15IKB_DG421_DG521_DG721_NM_B242_NM_B241_NM_B451_Rev.pdf — 22 MB Telegram —
Schematic .pdf vinafix_com_ideapad_320_15IKB_DG421_DG521_DG721_NM_B241_NM_B242.pdf — 21 MB Telegram #1 #2
Schematic .pdf Ideapad_320_15IKB_DG421_DG521_DG721_NM_B242_NM_B241_Rev_1_0_DIS.pdf 1.0 21 MB Telegram #1 #2
Schematic .pdf Ideapad_320-15IKB_DG421_DG521_DG721_ NM-B241 _ NM-B242.pdf — 7.3 MB Telegram —
Schematic .pdf NM-B241 NM-B242 r1.0 LCFC Lenovo IdeaPad 320 series.pdf 1.0 7.3 MB Telegram —
Schematic .pdf ideapad_320_15IKB_DG421_DG521_DG721_NM_B241_NM_B242_Rev_1_0_DIS.pdf 1.0 21 MB Telegram —
Schematic .pdf ideapad_320_15IKB_DG421_DG521_DG721_NM_B242_NM_B241_Rev_1_0_DIS.pdf 1.0 22 MB Telegram #1
Boardview .zip LCFC NM-B241 Rev1.0 Boardview.zip 1.0 2.0 MB Telegram #1
Boardview .tvw NM-B241 R10.tvw — 5.4 MB Telegram —
BIOS .rar sagar tested nm-b241 ok .rar — 5.0 MB Telegram —
BIOS .rar NM-B241 (REV 1.0) 8MB.rar 1.0 4.9 MB Telegram —
BIOS .rar 320_14IKB_Laptop_ideapad_Type_80XK_NM_B241_REV_1_TESTED_BY_FST_FIX.rar 1 4.7 MB Telegram —
BIOS .rar AFS DG421 DG521 DG721 NM-B241 (REV 1.0) CLEAR ME.rar 1.0 4.8 MB Telegram —
BIOS .rar AFS_Lenovo_Ideapad_320_15IKB_LCFC_DG421_DG521_DG721_NM_B241_NM_B242.rar — 15 MB Telegram —
BIOS .rar AFS_Lenovo_Ideapad_320_15IKB_LCFC_DG421_DG521_DG721_NM_B241_NM_B242.rar — 15 MB Telegram —
BIOS .rar AFS_Lenovo_ideapad_320_15IKB_Type_80XH_DG421_DG521_DG721_NM_B241.rar — 4.8 MB Telegram —
BIOS .zip Lenovo nm-b241.zip — 5.0 MB Telegram —
BIOS .bin NM-B241 CLEAN ME TESTED OK.bin — 8.0 MB Telegram —
BIOS .rar Lenovo ideapad 320-15IKB Type 80XH DG421 DG521 DG721 NM-B241.rar — 4.9 MB Telegram #1
BIOS .rar Lenovo_Ideapad_320_15IKB_LCFC_DG421_DG521_DG721_NM_B241_NM_B242.rar — 25 MB Telegram —
BIOS .bin DG421 DG521 DG721 NM-B241 REV 1.0.BIN 1.0 8.0 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.

How to open these boardview files

FormatOpens with
.tvw Tebo-ICT View, BoardViewer (Borneo), FlexBV