NM-B911 Schematic PDF
Part of NM-B911
This page collects 3 schematics for NM-B911. The board is used in the Lenovo ThinkPad FE490, Lenovo ThinkPad E590, Lenovo ThinkPad E490 and Lenovo ThinkPad 20NB0068RT. Board revisions: 0.4.
Schematic files 3
FileSizeRevAddedSource
E490 NM-B911 REV 0.4 PDF
Schematic.pdf
5.8 MB
0.4
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E590 NM-B911 Schematic PDF
Schematic.pdf
5.1 MB
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Laptops that use NM-B911
- Lenovo ThinkPad FE490
- Lenovo ThinkPad E590
- Lenovo ThinkPad E490
- Lenovo ThinkPad 20NB0068RT
What these files are 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 |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |