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MB_451552_TM4730_EX4630_TM4330_EX4230_MB_TQ602_001_MB_TQB02_001.pdf

Schematic · 142 KB · shared in 2 Telegram posts.

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TXTAbout MB 451552 TM4730 EX4630 TM4330 EX4230 MB TQ602 001 MB TQB02 001 schematic

MB 451552 TM4730 EX4630 TM4330 EX4230 MB TQ602 001 MB TQB02 001 is a free TM4730 / EX4630 / TM4330 motherboard schematic diagram. The PDF file is 142 KB. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.

The TM4730 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
142 KB
Brand
—
Model
TM4730, EX4630, TM4330
First posted
13 Sept 2021
Last posted
28 Apr 2022
Sources
2

Tags

TM4730 schematicTM4730 motherboardlaptop schematic pdflaptop schematic diagramschematic free download

J1Download TM4730 schematic from Telegram

R1How to download MB 451552 TM4730 EX4630 TM4330 EX4230 MB TQ602 001 MB TQB02 001

  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 MB_451552_TM4730_EX4630_TM4330_EX4230_MB_TQ602_001_MB_TQB02_001.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 TM4730. 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.