120S-14IAP Winbook (ideapad) BIOS & SCHEMTIC PDF
BIOSSchematic.pdf
5.8 MB · first posted in BIOS Archive
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120S-14IAP Winbook (ideapad)
120S-11IAP Winbook, 120S-14IAP Winbook
6GCN28WW
Schematics
120S_MB_V1.0
What the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo IdeaPad 120S-14IAP |
| Kind | BIOS, Schematic |
| Format | .rar, .pdf |
| Archive size | 5.8 MB |
| First posted | 2021-08-01 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
What this kind of file is for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for this model
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