Lenovo IdeaPad DG521
2 board numbers are linked to the Lenovo IdeaPad DG521: NM-B242 and NM-B241. Check the number printed on your board before using a file. There are 8 files in the catalog: 7 BIOS files, 1 boardview and 1 EC firmware image.
Earliest upload: July 2021.
BIOS dumps 7
FileSizeRevAddedSource
Boardviews 1
FileSizeRevAddedSource
DG421 DG521 DG721 NM-B242 (REV 1.0) (BDV)
Boardview.bdv
1.0 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
Model facts
| Brand | Lenovo |
|---|---|
| Series | IdeaPad |
| Board revisions | 1.0 |
| CPU generation | Intel 6th gen, Intel 7th gen |
| First seen | 2021-07-03 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
Main boards used in Lenovo IdeaPad DG521
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bdv | Honhan .bdv boardview | OpenBoardView, FlexBV or Honhan BoardViewer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which motherboard does the Lenovo IdeaPad DG521 use?
The files link the Lenovo IdeaPad DG521 to NM-B242 and NM-B241. Check the number printed on your board before flashing anything.
Is there a boardview for the Lenovo IdeaPad DG521?
Yes, 1 boardview file (.bdv).
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.