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TPS51221.pdf

Schematic · 957 KB · shared in 4 Telegram posts.

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TXTAbout TPS51221 schematic

TPS51221 is a free TPS51221 motherboard schematic diagram. The PDF file is 957 KB. It was first posted on 4 Jul 2019 and is available in 4 Telegram channels.

The TPS51221 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
957 KB
Brand
—
Model
TPS51221
First posted
4 Jul 2019
Last posted
8 Oct 2023
Sources
4

Tags

TPS51221 schematicTPS51221 motherboardlaptop schematic pdflaptop schematic diagramschematic free download

J1Download TPS51221 schematic from Telegram

R1How to download TPS51221

  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 TPS51221.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 TPS51221. 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.