EG523 MB Kabylake U42 AMD R17M M1 70 GPU with GDDR5 NM B452 REV0
Schematic
2.9 MB · first posted in Schematics & Boardviews Archive
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EG523 MB Kabylake-U42 AMD R17M-M1-70 GPU with GDDR5 NM_B452 REV0.1
What the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo EG523 |
| Board | NM-B452 |
| ODM | LCFC |
| Revision | 0.0 |
| Kind | Schematic |
| Format | .rar |
| CPU | Intel 7th gen |
| Archive size | 2.9 MB |
| First posted | 2022-11-24 |
| 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 | 2022-11-24 | 2.9 MB | Open post |
| Cyberlan Electronics | 2026-07-15 | 2.9 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 NM-B452
FileSizeRevAddedSource
ideapad EG521 EG522 EZ511 EG721 NM-B452 REV 1.0 CLEAR ME
BIOSTestedClean ME
5.1 MB
1.0
Get on Telegram BIOS Archive
EG521 EG522 MB Kabylake-U42 NM B452 REV0.2 pdf
Schematic.pdf
2.6 MB
0.2
Get on Telegram Schematics & Boardviews Archive +1 more