SCH

Compal NM-B301_DG424_DG524 REV 1.0.pdf

Schematic for Compal DG424 / DG524 · board NM-B301 · 1.4 MB · shared in 6 Telegram posts.

TXTAbout Compal NM-B301 DG424 DG524 REV 1.0 schematic

Compal NM-B301 DG424 DG524 REV 1.0 is a free Compal DG424 / DG524 motherboard schematic diagram for board NM-B301. The PDF file is 1.4 MB and covers board revision 1.0. It was first posted on 11 May 2019 and is available in 6 Telegram channels.

The NM-B301 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 BIOS dumps, a boardview and board packs — see all NM-B301 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.4 MB
Brand
Compal
Board number
NM-B301
Model
DG424, DG524
Revision
1.0
First posted
11 May 2019
Last posted
6 Jan 2023
Sources
6

Tags

J1Download NM-B301 schematic from Telegram

R1How to download Compal NM-B301 DG424 DG524 REV 1.0

  1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
  2. You don’t need to join the channel. Tap the file Compal NM-B301_DG424_DG524 REV 1.0.pdf to download it.
  3. Open it with Any PDF reader or SumatraPDF.

If a post was deleted, try another source above or search for NM-B301. Step-by-step help: downloading from Telegram.

.PDFWhat is a .pdf file and how to open it?

PDF schematic. A circuit diagram of the motherboard, page by page.

Open with:

  • Any PDF reader
  • SumatraPDF
  • Your web browser

Tip: Press Ctrl+F and search for a part (PU1, PQ3) or a net name (+3VALW, PWR_EN) to jump straight to it.