Lenovo IdeaPad S400
The Lenovo IdeaPad S400 was built on 2 different main boards: LA-8951P and LA-8952P. Indexed: 6 BIOS files, 2 schematics and 1 EC firmware image.
Earliest upload: March 2017.
BIOS dumps 6
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Schematics 2
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Lenovo IdeaPad S300 compal la-8952p r0.1 schematics
Schematic.pdf
1.4 MB
0.1
Get on Telegram Schematics & Boardviews Archive +1 more
Lenovo IdeaPad S300 compal la-8951p r0.1 schematics
Schematic.pdf
3.0 MB
0.1
Get on Telegram Schematics & Boardviews Archive +1 more
EC / KBC firmware 1
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Model facts
| Brand | Lenovo |
|---|---|
| Series | IdeaPad |
| Board revisions | 0.1, 1.0 |
| EC / KBC chip | KB9012 |
| First seen | 2017-03-08 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics |
Main boards used in Lenovo IdeaPad S400
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
Questions
Which motherboard does the Lenovo IdeaPad S400 use?
The files link the Lenovo IdeaPad S400 to LA-8951P and LA-8952P. Check the number printed on your board before flashing anything.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.