SCH

Dell Studio 14Z 1440 Compal LA-4631P Rev 1.0 Schematics.pdf

Schematic for Dell 14Z · board LA-4631P · 707 KB · shared in 3 Telegram posts.

TXTAbout Dell Studio 14Z 1440 Compal LA-4631P Rev 1.0 Schematics schematic

Dell Studio 14Z 1440 Compal LA-4631P Rev 1.0 Schematics is a free Dell 14Z motherboard schematic diagram for board LA-4631P. The PDF file is 707 KB and covers board revision 1.0. It was first posted on 11 Jun 2023 and is available in 3 Telegram channels.

The LA-4631P 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 Dell boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
707 KB
Brand
Dell
Board number
LA-4631P
Model
14Z
Revision
1.0
First posted
11 Jun 2023
Last posted
11 Sept 2025
Sources
3

Tags

J1Download LA-4631P schematic from Telegram

R1How to download Dell Studio 14Z 1440 Compal LA-4631P Rev 1.0 Schematics

  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 Dell Studio 14Z 1440 Compal LA-4631P Rev 1.0 Schematics.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-4631P. 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.