SCH

416858990-Laptop-Power-Sequence.pdf

Schematic · 798 KB · shared in 1 Telegram post.

TXTAbout 416858990-Laptop-Power-Sequence schematic

416858990-Laptop-Power-Sequence is a free laptop motherboard schematic diagram. The PDF file is 798 KB. It was first posted on 30 Oct 2019 and is available in 1 Telegram channel.

The this board 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.

Type
Schematics
Format
.pdf · PDF schematic
Size
798 KB
Brand
—
First posted
30 Oct 2019
Last posted
30 Oct 2019
Sources
1

Tags

J1Download 416858990-Laptop-Power-Sequence schematic from Telegram

R1How to download 416858990-Laptop-Power-Sequence

  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 416858990-Laptop-Power-Sequence.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 416858990-Laptop-Power-Sequence. 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.