SCH

12125-2 TOP.pdf

Schematic · board 12125-2 · 450 KB · shared in 2 Telegram posts.

TXTAbout 12125-2 TOP schematic

12125-2 TOP is a free laptop motherboard schematic diagram for board 12125-2. The PDF file is 450 KB. It was first posted on 5 Jan 2021 and is available in 2 Telegram channels.

The 12125-2 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 and BIOS dumps — see all 12125-2 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
450 KB
Brand
—
Board number
12125-2
First posted
5 Jan 2021
Last posted
15 Dec 2024
Sources
2

Tags

J1Download 12125-2 schematic from Telegram

R1How to download 12125-2 TOP

  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 12125-2 TOP.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 12125-2. 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.