Lenovo G480
The Lenovo G480 was built on 4 different main boards: LA-7981P, 12206-1, 11252-1 and 11326-1. There are 7 files in the catalog: 5 BIOS files, 1 schematic and 1 EC firmware image.
Earliest upload: March 2018.
BIOS dumps 5
FileSizeRevAddedSource
Schematics 1
FileSizeRevAddedSource
EC / KBC firmware 1
FileSizeRevAddedSource
From the uploader
Lenovo G480 LG4858 11252-1
G580 PLATE LG4858L UMA MB 12206-1
Model facts
| Brand | Lenovo |
|---|---|
| Board revisions | 1.0 |
| BIOS chip size | 4 MB, 8 MB |
| EC / KBC chip | KB9012 |
| First seen | 2018-03-01 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
Main boards used in Lenovo G480
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .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 G480 use?
The files link the Lenovo G480 to LA-7981P, 12206-1, 11252-1 and 11326-1. Check the number printed on your board before flashing anything.
What size is the Lenovo G480 BIOS chip?
The BIOS dumps for this model are 4 MB and 8 MB.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.