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The TL431 inthe Control of Swiching Power Supplies.pdf

Schematic · 676 KB · shared in 1 Telegram post.

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TXTAbout The TL431 inthe Control of Swiching Power Supplies schematic

The TL431 inthe Control of Swiching Power Supplies is a free TL431 motherboard schematic diagram. The PDF file is 676 KB. It was first posted on 27 Apr 2022 and is available in 1 Telegram channel.

The TL431 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
676 KB
Brand
—
Model
TL431
First posted
27 Apr 2022
Last posted
27 Apr 2022
Sources
1

Tags

TL431 schematicTL431 motherboardlaptop schematic pdflaptop schematic diagramschematic free download

J1Download TL431 schematic from Telegram

R1How to download The TL431 inthe Control of Swiching Power Supplies

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.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.