Lenovo IdeaPad 300
4 board numbers are linked to the Lenovo IdeaPad 300: NM-A481, NM-A482, LA-D101P and NM-A471. Check the number printed on your board before using a file. There are 9 files in the catalog: 7 BIOS files, 2 schematics and 1 EC firmware image.
Earliest upload: October 2017.
BIOS dumps 7
FileSizeRevAddedSource
Schematics 2
FileSizeRevAddedSource
LCFC NM-A482 r1.0 Lenovo Ideapad 300 series PDF
Schematic.pdf
1.4 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
LCFC NM-A482 r1.0 Lenovo Ideapad 300 series
Schematic.pdf
1.4 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
From the uploader
Bios + EC 4QCN45WW(V2.09)
Supported Laptop Systems
2-in-1s Series: ideapad 2in1-14
300 Series: 320S-15IKB (Type 80X5), 320S-14IKB (Type 80X4), 320S-15ISK, 320S-14IKB (Type 81BN), 320S-15IKB (Type 81BQ)
500 Series: 520S-14IKB (Type 80X2), 520S-14IKB (Type 81BL)
Flex Series: Flex 5-1470 (Type 80XA), Flex 5-1570 (Type 80XB), Flex 5-1470 (Type 81C9), Flex 5-1570 (Type 81CA)
Yoga Series: Yoga 520-14IKB (Type 80X8), Yoga 520-14IKB (Type 81C8)
Model facts
| Brand | Lenovo |
|---|---|
| Series | IdeaPad |
| Board revisions | 1.0, 2.0 |
| BIOS chip size | 8 MB |
| Flash chip | 25Q64FVSIQ |
| CPU generation | Intel 6th gen |
| First seen | 2017-10-05 |
| Source channels | BIOS Archive, Schematics & Boardviews Archive, Cyberlan Electronics, BIOS Skema Boardview Laptop |
Main boards used in Lenovo IdeaPad 300
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 |
| .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 300 use?
The files link the Lenovo IdeaPad 300 to NM-A481, NM-A482, LA-D101P and NM-A471. Check the number printed on your board before flashing anything.
What size is the Lenovo IdeaPad 300 BIOS chip?
The BIOS dumps for this model are 8 MB.
Where do the download links go?
To the original public Telegram post of each file. ChambersDesignInc.com does not host files.