SCHEMATIC LENOVO ThinkPad L440 Wistron LOS 1 DIS UMA 12289 1 Rev
Schematic
3.0 MB · first posted in Schematics & Boardviews Archive
Get on TelegramWhat the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo ThinkPad L440 |
| ODM | Wistron |
| Kind | Schematic |
| Format | .rar |
| Archive size | 3.0 MB |
| First posted | 2021-03-09 |
| Channel | Schematics & Boardviews Archive, Cyberlan Electronics |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| Schematics & Boardviews Archive | 2021-03-09 | 3.0 MB | Open post |
| Cyberlan Electronics | 2026-07-23 | 3.0 MB | Open post |
What this kind of file is for
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 |
Other files for this model
FileSizeRevAddedSource
LENOVO THINKPAD L440 (LOS-1 RJ45 12864.1) (W25Q64) clear me
BIOS8 MBClean ME
3.3 MB
—
Get on Telegram BIOS Archive