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Quanta LG9-PV-0720B_X4_QCMC.pdf

Schematic for Quanta LG9-PV-0720B · 2.4 MB · shared in 1 Telegram post.

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TXTAbout Quanta LG9-PV-0720B X4 QCMC schematic

Quanta LG9-PV-0720B X4 QCMC is a free Quanta LG9-PV-0720B motherboard schematic diagram. The PDF file is 2.4 MB. It was first posted on 3 Jan 2022 and is available in 1 Telegram channel.

The LG9-PV-0720B 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
2.4 MB
Brand
Quanta
Model
LG9-PV-0720B
First posted
3 Jan 2022
Last posted
3 Jan 2022
Sources
1

Tags

Quanta LG9-PV-0720B schematicQuanta LG9-PV-0720B motherboardQuanta LG9-PV-0720B circuit diagramQuanta schematic pdflaptop schematic diagramQuanta laptop schematic diagramschematic free download

J1Download LG9-PV-0720B schematic from Telegram

R1How to download Quanta LG9-PV-0720B X4 QCMC

  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 Quanta LG9-PV-0720B_X4_QCMC.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 LG9-PV-0720B. 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.