SCH

Ls-4902p(power board)R04_20090728.pdf

Schematic · 74.8 KB · shared in 2 Telegram posts.

TXTAbout Ls-4902p(power board)R04 20090728 schematic

Ls-4902p(power board)R04 20090728 is a free Ls-4902p motherboard schematic diagram. The PDF file is 74.8 KB and covers board revision 04. It was first posted on 6 Aug 2020 and is available in 2 Telegram channels.

The Ls-4902p 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
74.8 KB
Brand
—
Model
Ls-4902p
Revision
04
First posted
6 Aug 2020
Last posted
25 Jul 2022
Sources
2

Tags

J1Download Ls-4902p schematic from Telegram

R1How to download Ls-4902p(power board)R04 20090728

  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 Ls-4902p(power board)R04_20090728.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 Ls-4902p. 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.