SCH

G50 - 40-30 - NM-A311.pdf

Schematic for Compal G50 · board NM-A311 · 1.7 MB · shared in 10 Telegram posts.

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TXTAbout G50 - 40-30 - NM-A311 schematic

G50 - 40-30 - NM-A311 is a free Compal G50 motherboard schematic diagram for board NM-A311. The PDF file is 1.7 MB. It was first posted on 23 Feb 2019 and is available in 10 Telegram channels.

The NM-A311 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, BIOS dumps, tools and board packs — see all NM-A311 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.7 MB
Brand
Compal
Board number
NM-A311
Model
G50
First posted
23 Feb 2019
Last posted
15 Jul 2026
Sources
10

Tags

NM-A311 schematicNM-A311 schematic diagramCompal NM-A311Compal G50 schematicCompal G50 motherboardCompal G50 circuit diagramCompal schematic pdflaptop schematic diagramCompal laptop schematic diagramschematic free download

J1Download NM-A311 schematic from Telegram

R1How to download G50 - 40-30 - NM-A311

  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 G50 - 40-30 - NM-A311.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-A311. 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.