Lenovo ThinkBook 14 G4
Lenovo ThinkBook 14 G4 laptop files, main board LA-L931P. There are 3 files in the catalog: 1 BIOS file, 1 schematic and 1 boardview.
Earliest upload: September 2023.
BIOS dumps 1
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Schematics 1
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Boardviews 1
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Model facts
| Brand | Lenovo |
|---|---|
| Series | ThinkBook |
| Board revisions | 1A |
| BIOS chip size | 32 MB |
| First seen | 2023-09-17 |
| Source channels | Cyberlan Electronics, Schematics & Boardviews Archive, BIOS Archive |
Main boards used in Lenovo ThinkBook 14 G4
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Which motherboard does the Lenovo ThinkBook 14 G4 use?
The Lenovo ThinkBook 14 G4 uses the LA-L931P board.
What size is the Lenovo ThinkBook 14 G4 BIOS chip?
The BIOS dumps for this model are 32 MB.
Is there a boardview for the Lenovo ThinkBook 14 G4?
Yes, 1 boardview file.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.