Lenovo series

Lenovo Legion BIOS, schematics & boardviews

Lenovo gaming notebooks. 88 files, newest added 04 Nov 2026.

88 files


LENOVO Legion S7-15ACH6 Laptop (Lenovo) AMD BM5070 V1.4Lenovo · Legionzip	—	BIOS dump	7.0 MB	04 Nov 2026
LENOVO Legion Pro 5 16IAX10H Type 83LU NM G611 REV1 0 32MB BIOSLenovo · Legionrar	NM-G611	BIOS dump	13.1 MB	03 Nov 2026
Lenovo Legion Pro 5 16IRX9 LCFC LY590 LY591 LY592 NM F701 Rev 1Lenovo · Legionrar	NM-F701	Boardview	400 KB	24 Oct 2026
Lenovo Legion Y520-15IKBN NM-B191 REV (1).1.0 BoardviewLenovo · Legionrar	NM-B191	Boardview	1.8 MB	18 Jul 2026
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2 (1).0 SchematicLenovo · Legionrar	NM-C221	Schematic	2.3 MB	18 Jul 2026
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2 (2).0 SchematicLenovo · Legionrar	NM-C221	Schematic	2.8 MB	18 Jul 2026
Lenovo Legion Y750 Legion 7-15IMH05 LA-J561P Rev 1 (1).0Lenovo · Legionrar	LA-J561P	Other file	4.5 MB	18 Jul 2026
LENOVO Legion 7 Pro 16IRX8H KY782 R1.0 BOARDVIEW (BDV)(.TVW)Lenovo · Legionrar	NM-F751	Boardview	3.2 MB	22 May 2026
Lenovo Legion 7Pro 16IRX8H KY782 NM-F081 R1.0 PDFLenovo · Legionrar	NM-F081	Schematic	3.5 MB	22 May 2026
Lenovo Legion 5-15ACH6 NM-D601 Rev 0.2 Schematic DiagramLenovo · Legionzip	NM-D601	Schematic	2.2 MB	10 May 2026
LENOVO Legion 5 15imh05h NM C911 REV0 2 BOARDVIE Boardview boardviewschematicsLenovo · Legionzip	NM-C911	Boardview	2.9 MB	26 Apr 2026
Lenovo Legion 5 15IMH05H NM C921 Rev0 4 2 Boardview boardviewschematicsLenovo · Legionzip	NM-C921	Boardview	2.7 MB	26 Apr 2026
Lenovo Legion 5 15IMH05H NM C921 Rev0 4 Boardview boardviewschematicsLenovo · Legionzip	NM-C921	Boardview	2.7 MB	26 Apr 2026
LENOVO Legion 7 - NM-D563 REV1.0 BoardView (BDV)(.Lenovo · Legionzip	NM-D563	Boardview	9.4 MB	26 Apr 2026
Lenovo Legion Y520 15IKBN NM B191 REV 1 0 Boardvie Boardview boLenovo · Legionzip	NM-B191	Boardview	4.9 MB	26 Apr 2026
Lenovo Legion Y540 15IRH NM C221 REV0 1 Boardvie Boardview boardviewschematicsLenovo · Legionzip	NM-C221	Boardview	8.1 MB	26 Apr 2026
LENOVO Legion Pro 5 16ARX8 LCFC KY585 KY586 KY587 KY588 NM F251Lenovo · Legionrar	NM-F251	Boardview	598 KB	15 Nov 2025
LENOVO LEGION 5 PRO JY577 JY578 JY679 NM E481 REV 1 0 32MB BIOSLenovo · Legionzip	NM-E481	BIOS dump	14.6 MB	20 May 2025
LENOVO Legion Silm 5 16IRH8 LOQ 15IRH8 Compal ILG10 LA M542P BOARDVIEWLenovo · Legionrar	LA-M542P	Boardview	219 KB	19 May 2025
LENOVO Legion 7 Pro 16IRX8H KY782 R1 0 BOARDVIEW BDV TVWLenovo · Legionrar	NM-F081	Boardview	3.6 MB	22 Feb 2025
LENOVO Legion 7 Pro 16IRX8H KY782 R1.0 PDFLenovo · Legionrar	NM-F081	Schematic	3.5 MB	22 Feb 2025
LENOVO Legion Y750 Legion 7 15IMH05 Compal FLY00 LA J561P Rev 1Lenovo · Legionrar	LA-J561P	Boardview	197 KB	16 Dec 2024
LENOVO LEGION 5 15IMH6 LCFC NM D821 REV1 0 BOARDVIEWBDV TVWLenovo · Legionrar	NM-D821	Boardview	2.6 MB	16 Aug 2024
LENOVO LEGION 5-15ACH6 LCFC NM-D601 Rev 0.2 PDFLenovo · Legionrar	NM-D601	Schematic	2.2 MB	23 Jul 2024
LENOVO LEGION 5 15ITH6H HY568 HY575 HY662 HY66A NM D711 2 0 2021Lenovo · Legionrar	NM-D711	BIOS dump	8.2 MB	09 Jul 2024
LENOVO Legion 7 - NM-D563 REV1.0 BoardView (BDV)(.TVW)Lenovo · Legionrar	NM-D563	Boardview	3.2 MB	22 Jun 2024
LENOVO LEGION HY56W HY66W HY76W NM D931 REV 1 0 2021 04 29 AMD RYZENLenovo · Legionrar	NM-D931	BIOS dump	6.6 MB	12 Jun 2024
LENOVO Legion Y530 NM-B702 i5-8300H GPU GTX-1050Ti OKOKLenovo · Legionrar	NM-B702	BIOS dump	9.9 MB	10 Jun 2024
LENOVO Legion Y530 NM-B702 i7-8750H GTX 1050TI OKOKLenovo · Legionrar	NM-B702	BIOS dump	5.0 MB	10 Jun 2024
LEGION Y7000P IAH7 JY572 JY573 JY673 NM E241 REV 1 0 BIOS WORKINGLenovo · Legionrar	NM-E241	BIOS dump	22.2 MB	13 May 2024
LENOVO Legion 5 15imh05h NM C911 REV0 2 BOARDVIEW BDV TVWLenovo · Legionrar	NM-C911	Boardview	1.6 MB	12 Dec 2023
Lenovo Legion 5 15IMH05H NM C921 Rev0 4 BOARDVIE BDV tvwLenovo · Legionrar	NM-C921	Boardview	1.4 MB	11 Dec 2023
Legion S7-15ACH6 Laptop (Lenovo) AMD BM5070 V1.4Lenovo · Legionzip	—	BIOS dump	7.0 MB	05 Dec 2023
LENOVO LEGION FY510 Y7000P 1060 NM B962 REV 1 0 i7 8750H WORKINGLenovo · Legionrar	NM-B962	BIOS dump	5.1 MB	09 Oct 2023
LENOVO Legion 5 15ARH05 BIOS GY535 GY536 NM D191 REV 1 0 EUCN22WWLenovo · Legionrar	NM-D191	BIOS dump	5.0 MB	26 Jul 2023
LENOVO Legion 7-15IMH05 LA-J561P Rev 1.0Lenovo · Legionrar	LA-J561P	BIOS dump	6.2 MB	16 Jul 2023
LENOVO LEGION Y7000 2019 PG0 FY521 FY522 FY519 FY520 NM C372 REVLenovo · Legionrar	NM-C372	BIOS dump	7.3 MB	06 Jul 2023
LENOVO Legion Y540 15IRH PG0 NM C371 REV1 0 25Q128JVSQ UC3 WORKINGLenovo · Legionrar	NM-C371	BIOS dump	5.3 MB	28 May 2023
Legion Y740 CFL-H MB COMPAL LA-G132P R20 PDFLenovo · Legionrar	LA-G132P	Schematic	5.0 MB	20 May 2023
LENOVO Legion R7000P 2020 HGY55M GY55N GY55T GY550 GY55R GY55S GY55WLenovo · Legionrar	NM-D281	BIOS dump	16.3 MB	16 Apr 2023
LENOVO Legion 5 15ARH05 Type 82B5 NM D041 IT8176FN & IT8227E WORKINGLenovo · Legionrar	NM-D041	BIOS dump	5.0 MB	11 Mar 2023
lenovo legion 5 NM-D041 IT8176fn ECLenovo · Legionrar	NM-D041	BIOS dump	60 KB	11 Mar 2023
LENOVO LEGION 5 15ARH05A GY55H GY55J GY55K GY55L NM D041 REV 1 0Lenovo · Legionrar	NM-D041	BIOS dump	5.3 MB	12 Feb 2023
LENOVO legion y740 17ichg LA G132P Rev 1 0 WORKING BIOS 100%Lenovo · Legionrar	LA-G132P	BIOS dump	5.3 MB	08 Sept 2022
Lenovo Legion Y530 NM B702 i5 8300H 1050Ti REV 1 0 WORKING BIOSLenovo · Legionrar	NM-B702	BIOS dump	14.7 MB	10 Aug 2022
Lenovo Legion Y540 17IRH NM C531 FY710 FY714 Rev2 0 N18E G0 A1 2019Lenovo · Legionrar	NM-C531	BIOS dump	16.1 MB	03 Aug 2022
Lenovo Legion Y540 17IRH NM C531 FY710 FY714 Rev2 Y540 N18E G1 PDFLenovo · Legionrar	NM-C531	Schematic	2.7 MB	03 Aug 2022
Legion Y7000 2019 1050 EY515 EY517 EY519 EY520 NM B701 Rev：1 02018Lenovo · Legionrar	NM-B701	BIOS dump	12.5 MB	28 Jun 2022
LEGION Y7000 2019 1050 L340 15IRH Gaming, L340 17IRH Gaming NM B701Lenovo · Legionrar	NM-B701	BIOS dump	10.4 MB	28 Jun 2022
Lenovo Legion 5-15ARH05H - NM-D281 BIOSLenovo · Legionzip	NM-D281	BIOS dump	5.8 MB	01 May 2022
Lenovo Legion Y540-15IRH - NM-C221 REV0.1 BoardviewLenovo · Legionrar	NM-C221	Boardview	2.7 MB	17 Apr 2022
LEGION Y7000 2019 PG0 FY521 FY522 FY519 FY520 NM C372 REV 1 0 2019Lenovo · Legionrar	NM-C372	BIOS dump	5.3 MB	19 Mar 2022
lenovo legion Y530-15lch original biosLenovo · Legionrar	—	BIOS dump	4.9 MB	16 Mar 2022
Legion 5 Pro 16ACH6H, Legion 5 15ACH6H, Lenovo Legion 5 17ACH6HLenovo · Legionrar	—	BIOS dump	4.7 MB	14 Mar 2022
Lenovo Legion 5-15IMH05H - LCFC NM-C921 Rev 1.0Lenovo · Legionzip	NM-C921	Schematic	2.6 MB	06 Feb 2022
Legion Y7000 2019 1050 Board No EY515 EY517 EY519 EY520 NM B701Lenovo · Legionzip	NM-B701	BIOS dump	5.9 MB	23 Jan 2022
BIOS Lenovo Legion Y740-15ICHg LA-G132P REV 2.0Lenovo · Legionrar	LA-G132P	BIOS dump	5.5 MB	04 Jan 2022
Legion Y740 15ICHg, Legion Y740 17ICHg BIOS ELPY5 ELPY7 LA G132PLenovo · Legionrar	LA-G132P	BIOS dump	5.6 MB	04 Jan 2022
Lenovo Legion Y520-15IKBN NM-B191 REV.1.0 BoardviewLenovo · Legionrar	NM-B191	Boardview	1.8 MB	28 Dec 2021
Lenovo Legion Y520-15IKBN NM-B191 REV.1.0 BoardviewLenovo · Legionrar	NM-B191	Boardview	1.8 MB	16 Oct 2021
Lenovo Legion Y750 Legion 7 15IMH05 Compal LA J561P Rev 1 0 SchematicLenovo · Legionrar	LA-J561P	Schematic	3.2 MB	29 Aug 2021
Legion Y545 NM-C221 Rev 2.0 (BHCN32WW) BIOS & EC ITELenovo · Legionrar	NM-C221	BIOS dump	5.3 MB	04 Aug 2021
Lenovo Legion Y540-15IRH - LCFC NM-C221 Rev 2.0Lenovo · Legionrar	NM-C221	Other file	2.8 MB	04 Aug 2021
Lenovo Legion Y540-15IRH - NM-C221 REV0.1 BoardviewLenovo · Legionzip	NM-C221	Boardview	7.8 MB	04 Aug 2021
Lenovo Legion Y520-15IKBN NM-B391 Rev.v1 BIOS+ EC biosLenovo · Legionrar	NM-B391	BIOS dump	5.1 MB	03 Aug 2021
Lenovo Legion Y530 EY515 NM-B701 r1.0(0.1) PDFLenovo · Legionrar	NM-B701	Schematic	3.5 MB	14 Jul 2021
Legion Y7000P2020H GY550 GY551 GY554 GY559 GY55A GY55D GY750 GY751Lenovo · Legionrar	NM-C911	BIOS dump	6.0 MB	10 Jul 2021
LENOVO Y530-15ICH-1060 NM-B961 Y7000P-1060 Lenovo LegionLenovo · Legionrar	NM-B961	BIOS dump	5.1 MB	10 Jul 2021
Lenovo Legion Y520 15IKBN Model 80WK DY512 NM B191 Rev 1 0 UC3 fixedLenovo · Legionrar	NM-B191	BIOS dump	5.0 MB	30 Jun 2021
Lenovo Legion Y530-15ICH-1060 FY510 NM-B962 Rev 1.0 biosLenovo · Legionrar	NM-B962	BIOS dump	5.0 MB	09 Jun 2021
Y7000 2019 1050 Main ELPY5 1.10 Lenovo Legion 16mb & ECLenovo · Legionrar	—	BIOS dump	5.3 MB	11 May 2021
Lenovo Legion Y530 LCFC NM-B701 EY515 rev 0.1Lenovo · Legionrar	NM-B701	Other file	3.4 MB	17 Apr 2021
Lenovo Legion Y520 15IKBN Model 80WK DY512 NM B191 Rev 1 0Lenovo · Legionrar	NM-B191	BIOS dump	5.2 MB	27 Mar 2021
Lenovo Legion Y920-17IKBNM-B311 BoardviewLenovo · Legionzip	—	Boardview	1.1 MB	19 Mar 2021
Lenovo Legion Y520-15IKBN DY512 NM-B191 NM-B391 SchematicLenovo · Legionrar	NM-B191	Schematic	1.5 MB	16 Mar 2021
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2.0 SchematicLenovo · Legionrar	NM-C221	Schematic	2.8 MB	06 Mar 2021
Lenovo Legion Y920-17IKB LCFC-DS321 NM-B311 R 0.2 SchematicLenovo · Legionrar	NM-B311	Schematic	10.7 MB	06 Mar 2021
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2.0 SchematicLenovo · Legionrar	NM-C221	Schematic	2.3 MB	11 Feb 2021
Lenovo Legion Y750 Legion 7-15IMH05 LA-J561P Rev 1.0Lenovo · Legionrar	LA-J561P	Boardview	4.5 MB	08 Feb 2021
Lenovo Legion Y750 Legion 7-15IMH05 LA-J561P Rev 1.0Lenovo · Legionrar	LA-J561P	Other file	4.5 MB	07 Feb 2021
Lenovo Legion Y540 15IRH LCFC NM C221 Rev 2 0 Y545 NM C221 Rev 2Lenovo · Legionrar	NM-C221	BIOS dump	5.2 MB	23 Jan 2021
Lenovo Legion Y540-15IRH LCFC NM-C221 Rev 2.0 SchematicLenovo · Legionrar	NM-C221	Schematic	2.5 MB	23 Jan 2021
Lenovo Legion Y520-15IKBN DY512 NM-B191 SchematicLenovo · Legionrar	NM-B191	Schematic	1.5 MB	07 Nov 2020
Lenovo Legion Y520-15IKBN DY520 NM-B391 Rev.1Lenovo · Legionrar	NM-B391	BIOS dump	5.0 MB	07 Nov 2020
lenovo-legion-y520-15ikbn-lcfc-nm-b191-rev-1-0Lenovo · Legionrar	NM-B191	Other file	1.7 MB	10 Jun 2020
lenovo-legion-y520-15ikbn-lcfc-nm-b191-rev-1-0 biosLenovo · Legionrar	NM-B191	BIOS dump	5.1 MB	10 Jun 2020
Legion Y7000P-1060 Legion Y530-15ICH-1060 NM-B961Lenovo · Legionrar	NM-B961	BIOS dump	5.1 MB	28 Jul 2019
Lenovo Legion Y520-15IKBN Model 80WK DY512 NM-B191 Rev.1.0Lenovo · Legionrar	NM-B191	BIOS dump	5.2 MB	25 Mar 2019

All 88 files · scroll the tableTitles and arrows open the original Telegram post

About the Lenovo Legion library

88 Lenovo Legion files from public repair archives: 43 BIOS dumps, 17 schematics, 23 boardviews and 5 other files.

Finding the board number. Lenovo boards use LCFC NM- numbers (NM-A311), Compal LA- numbers or Quanta DA0 numbers. The FRU on the sticker is not the board number.

Titles are cleaned-up filenames; hover a title to see the original. Brand, series, board number and file type are detected automatically, so compare the board number and revision before you flash a dump or rely on a diagram.

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