Lenovo IdeaPad EG521 Schematic PDF
Part of Lenovo IdeaPad EG521
This page collects 4 schematics for the Lenovo IdeaPad EG521. Board revisions: 0.2 and 1.0.
Schematic files 4
FileSizeRevAddedSource
EG521 EG522 MB Kabylake-U42 NM B452 REV0.2 pdf
Schematic.pdf
2.6 MB
0.2
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Main boards used in Lenovo IdeaPad EG521
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 |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |