SCH

Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic .pdf

Schematic for Asus K43B / K43BR / K43U · board LA-7321P · 1.1 MB · shared in 4 Telegram posts.

TXTAbout Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic schematic

Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic is a free Asus K43B / K43BR / K43U motherboard schematic diagram for board LA-7321P. The PDF file is 1.1 MB and covers board revision 0.22. It was first posted on 30 Jul 2022 and is available in 4 Telegram channels.

The LA-7321P 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 Asus boards.

For the same board you can also find BIOS dumps and a boardview — see all LA-7321P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.1 MB
Brand
Asus
Board number
LA-7321P
Model
K43B, K43BR, K43U
Revision
0.22
First posted
30 Jul 2022
Last posted
11 Sept 2025
Sources
4

Tags

MSGFrom the Telegram post

LA-7321P SHEMATIC

J1Download LA-7321P schematic from Telegram

R1How to download Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic

  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 Asus K43B K43BR K43U X43B PBL50 LA-7321P Rev0.22 Schematic .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 LA-7321P. 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.