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- BIOS DG421 DG521 DG721 NM-B242 (REV 1 (1).0) 100% OKBIOS · NM-B242 · 4.97 MB · 24 Apr 2022BIOS zip4.97 MB
- Lenovo ideapad 320 15IKB Type 80XH DG421 DG521 DG721 NM B241 BiosBIOS · NM-B241 · 4.85 MB · 20 Apr 2022BIOS rar4.85 MB
- Lenovo ideapad 320 15IKB Type 80XH DG421 DG521 DG721 NM B241 LuironsArchive · NM-B241 · 4.86 MB · 22 Feb 2021Archive rar4.86 MB
- Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM B242BIOS · NM-B241 · 15.8 MB · 24 Sept 2025BIOS zip15.8 MB
- DG421 DG521 DG721 NM B241 REV 1 0 CLEAR ME telegram BIOS RepairBIOS · NM-B241 · 5.09 MB · 20 Sept 2025BIOS zip5.09 MB
- 320 15ISK NM B241 DG421 DG521 DG721 REV 1 0 telegram BIOS RepairBIOS · NM-B241 · 5.23 MB · 16 Sept 2025BIOS zip5.23 MB
- AFS Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM BSchematic · NM-B241 · 20.6 MB · 9 May 2025Schematic pdf20.6 MB
- Ideapad 320 15IKB DG421 DG521 DG721 NM B241 NM B242 Luirons EsquemasSchematic · NM-B241 · 5.26 MB · 22 Feb 2021Schematic rar5.26 MB
- Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM B242Archive · NM-B241 · 15.2 MB · 22 Feb 2021Archive rar15.2 MB
- DG421 DG521 DG721 NM B242 Rev1 0 2017 01 25 WORKING BIOS 100% telegramBIOS · NM-B242 · 5.04 MB · 20 Sept 2025BIOS zip5.04 MB
- DG421 DG521 DG721 NM B242 Rev1 0 2017 01 25 i3 6006U BIOS & KBECBIOS · NM-B242 · 5.28 MB · 20 Sept 2025BIOS zip5.28 MB
- DG421 DG521 NM B242 REV 1 0 2017 01 25 WORKING BIOS 100% telegramBIOS · NM-B242 · 10.2 MB · 20 Sept 2025BIOS zip10.2 MB
- BIOS DG421 DG521 DG721 NM B242 REV 1 0 100% OK telegram BIOS RepairBIOS · NM-B242 · 5.06 MB · 19 Sept 2025BIOS zip5.06 MB
- LENOVO IDEAPAD DG421 DG521 DG721 NM B241 REV 1 0 2017 02 17 OK CBIOS · NM-B241 · 8.00 MB · 28 Apr 2025BIOS8.00 MB
- AFS Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM B242BIOS · NM-B241 · 15.1 MB · 1 Feb 2024BIOS rar15.1 MB
- AFS Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM B242BIOS · NM-B241 · 15.1 MB · 1 Feb 2024BIOS rar15.1 MB
- DR BIOS COM Lenovo IP320=8=DG421 DG521 DG721 NM 242 Rev 1 0 WorkingBIOS · 5.10 MB · 20 Apr 2021BIOS zip—5.10 MB
- Lenovo 320 15IKB DG421 DG521 DG721 NM B242 REV 1 0 2017 01 25 BLUEBIOS · NM-B242 · 5.29 MB · 24 Sept 2025BIOS zip5.29 MB
- DG421 DG521 DG721 NM B242 Rev 1 0 2017 01 25 i5 7200 WORKING BIOSBIOS · NM-B242 · 5.29 MB · 20 Sept 2025BIOS zip5.29 MB
- LCFC DG421 DG521 DG721 NM B242 320 nv dis mb u22 v02 new pmic 11Schematic · NM-B242 · 1.10 MB · 29 Apr 2025Schematic pdf1.10 MB
- ideapad 320 15IKB DG421 DG521 DG721 NM B242 NM B241 Rev 1 0 DISCSchematic · NM-B242 · 20.7 MB · 29 Apr 2025Schematic pdf20.7 MB
- LCFC DG421 DG521 DG721 NM B242 320 nv dis mb u22 v02 new pmic 1122Schematic · NM-B242 · 1.10 MB · 22 Sept 2024Schematic pdf1.10 MB
- AFS Lenovo 320 15IKB DG421 DG521 DG721 NM B242 REV 1 0 2017 01 25BIOS · NM-B242 · 5.00 MB · 1 Feb 2024BIOS rar5.00 MB
- Lenovo DG421 DG521 DG721 NM B242 NM B241 REV 1 0 OK Bios + ECBIOS · NM-B242 · 4.98 MB · 10 Aug 2023BIOS rar4.98 MB
- Ideapad 320 15IKB DG421 DG521 DG721 NM B242 NM B241 Rev 1 0 DISSchematic · NM-B242 · 21.2 MB · 24 Apr 2021Schematic pdf21.2 MB
- ideapad 320 15IKB DG421 DG521 DG721 NM B241 NM B242 Rev 1 0 DIS1Schematic · NM-B241 · 20.8 MB · 23 Feb 2021Schematic pdf20.8 MB
- Ideapad 320 15IKB DG421 DG521 DG721 NM B242 NM B241 Rev 1 0 DISArchive · NM-B242 · 10.9 MB · 22 Feb 2021Archive rar10.9 MB
- vinafix com ideapad 320 15IKB DG421 DG521 DG721 NM B241 NM B242Schematic · NM-B241 · 20.8 MB · 17 Jul 2020Schematic pdf20.8 MB
- ideapad 320 15IKB DG421 DG521 DG721 NM B241 NM B242Schematic · NM-B241 · 20.8 MB · 12 Mar 2023Schematic pdf20.8 MB
- ideapad 320 15IKB DG421 DG521 DG721 NM B242 NM B241 NM B451 RevSchematic · NM-B242 · 21.6 MB · 17 Jul 2020Schematic pdf21.6 MB
- DG421 DG521 DG721 NM B242 Rev 1 0 2017 01 25 i5 7200 WORKING BIOSBIOS · NM-B242 · 6.93 MB · 2 Nov 2023BIOS rar6.93 MB
- DG421 DG521 DG721 NM B242 Rev1 0 2017 01 25 i3 6006U BIOS & KBECBIOS · NM-B242 · 8.96 MB · 2 Nov 2023BIOS rar8.96 MB
- DG421 DG521 DG721 NM B242 REV;1 0 2017 01 25 i3 6th BIOS +EC 100%BIOS · NM-B242 · 6.35 MB · 2 Sept 2026BIOS rar6.35 MB
- DG421 DG521 DG721 NM-B242
7z-compressed BIOS firmware for LCFC motherboard NM-B242, tagged with the DG421, DG521 and DG721 platform codes used across several Lenovo IdeaPad models.
BIOS · NM-B242 · 4.86 MB · 11 Jul 2023BIOS 7z4.86 MB - DG421 DG521 DG721 NM-B242 (REV 1 (1).0) (BDV)
Boardview for the LCFC NM-B242 mainboard, revision 1.0, listed for the DG421, DG521 and DG721 platforms used in Lenovo laptops.
Boardview · NM-B242 · 1.02 MB · 21 Apr 2022Boardview rar1.02 MB - DG421 DG521 DG721 NM-B242 (REV 1.0) (BDV)
Boardview for the Lenovo NM-B242 motherboard, revision 1.0, shared by models with DG421, DG521 and DG721 code names in the file name.
Boardview · NM-B242 · 1.02 MB · 3 Jul 2021Boardview rar1.02 MB - DG421 DG521 DG721 NM-B242 (REV 1.0) (BDV)
Lenovo boardview in TVW format for LCFC mainboard NM-B242, revision 1.0, covering the DG421, DG521 and DG721 platforms.
Boardview · NM-B242 · 5.36 MB · 11 Jul 2023Boardview tvw5.36 MB - AFS Lenovo ideapad 320 15IKB Type 80XH DG421 DG521 DG721 NM B241
BIOS dump for the Lenovo IdeaPad 320-15IKB, machine type 80XH, on the LCFC NM-B241 motherboard, with DG421, DG521 and DG721 listed as design codes.
BIOS · NM-B241 · 4.85 MB · 1 Feb 2024BIOS rar4.85 MB - Lenovo Ideapad 320 15IKB LCFC DG421 DG521 DG721 NM B241 NM B242
Large 20.9 MB PDF schematic for the Lenovo IdeaPad 320-15IKB covering LCFC boards NM-B241 and NM-B242 on the DG421, DG521 and DG721 platforms.
Schematic · NM-B241 · 20.9 MB · 11 Jul 2023Schematic pdf20.9 MB - Lenovo ideapad 320-15IKB Type 80XH DG421 DG521 DG721 NM-B241
BIOS firmware for the Lenovo IdeaPad 320-15IKB, machine type 80XH, on the LCFC board NM-B241 with project codes DG421, DG521 and DG721.
BIOS · NM-B241 · 4.86 MB · 12 Jan 2020BIOS rar4.86 MB