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toshiba-satellite-a300-a300d-a350d-compal-la4581p.pdf

Schematic for Toshiba · board LA-4581P · 1.3 MB · shared in 7 Telegram posts.

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TXTAbout toshiba-satellite-a300-a300d-a350d-compal-LA-4581P schematic

toshiba-satellite-a300-a300d-a350d-compal-LA-4581P is a free Toshiba motherboard schematic diagram for board LA-4581P. The PDF file is 1.3 MB. It was first posted on 22 Jan 2018 and is available in 7 Telegram channels.

The LA-4581P 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 Toshiba boards.

For the same board you can also find BIOS dumps and board packs — see all LA-4581P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.3 MB
Brand
Toshiba
Board number
LA-4581P
First posted
22 Jan 2018
Last posted
23 Jul 2026
Sources
7

Tags

LA-4581P schematicLA-4581P schematic diagramToshiba LA-4581PToshiba schematic pdflaptop schematic diagramToshiba laptop schematic diagramschematic free download

J1Download LA-4581P schematic from Telegram

R1How to download toshiba-satellite-a300-a300d-a350d-compal-LA-4581P

  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 toshiba-satellite-a300-a300d-a350d-compal-la4581p.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-4581P. 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.