EG521 EG522 MB Kabylake-U42 NM_B452 REV0.2 pdf.rar
Schematic for Compal EG521 / EG522 / Kabylake-U42 · board NM-B452 · 3.5 MB · shared in 1 Telegram post.
TXTAbout EG521 EG522 MB Kabylake-U42 NM-B452 REV0.2 pdf schematic
EG521 EG522 MB Kabylake-U42 NM-B452 REV0.2 pdf is a free Compal EG521 / EG522 / Kabylake-U42 motherboard schematic diagram for board NM-B452. It is packed in a RAR archive of 3.5 MB and covers board revision 0.2. It was first posted on 4 Jan 2023 and is available in 1 Telegram channel.
The NM-B452 schematic shows the complete circuit of the motherboard: the always-on 3VALW / 5VALW rails, the battery charger, CPU core and memory power, USB, display, audio and the BIOS/EC section. Use it to trace no-power, no-display, short-circuit and not-charging faults on laptop boards.
For the same board you can also find a boardview, board packs and BIOS dumps — see all NM-B452 files.
- Type
- Schematics
- Format
- .rar · RAR archive
- Size
- 3.5 MB
- Brand
- Compal
- Board number
- NM-B452
- Model
- EG521, EG522, Kabylake-U42
- Revision
- 0.2
- First posted
- 4 Jan 2023
- Last posted
- 4 Jan 2023
- Sources
- 1
Tags
J1Download NM-B452 schematic from Telegram
- Ocean of Schematic & Boardview @alischematics · 4 Jan 2023Open post
R1How to download EG521 EG522 MB Kabylake-U42 NM-B452 REV0.2 pdf
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file EG521 EG522 MB Kabylake-U42 NM_B452 REV0.2 pdf.rar to download it.
- Open it with 7-Zip (free) or WinRAR.
If a post was deleted, try another source above or search for NM-B452. Step-by-step help: downloading from Telegram.
.RARWhat is a .rar file and how to open it?
RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.
Open with:
- 7-Zip (free)
- WinRAR
Tip: If the archive asks for a password, look for it in the Telegram post text.