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FX505DU REV20.pdf

Schematic for Asus FX505DU · 2.6 MB · shared in 2 Telegram posts.

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TXTAbout FX505DU REV20 schematic

FX505DU REV20 is a free Asus FX505DU motherboard schematic diagram. The PDF file is 2.6 MB and covers board revision 20. It was first posted on 15 Dec 2025 and is available in 2 Telegram channels.

The FX505DU 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 Asus boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
2.6 MB
Brand
Asus
Model
FX505DU
Revision
20
First posted
15 Dec 2025
Last posted
15 Dec 2025
Sources
2

Tags

Asus FX505DU schematicAsus FX505DU motherboardAsus FX505DU circuit diagramAsus schematic pdflaptop schematic diagramAsus laptop schematic diagramschematic free download

J1Download FX505DU schematic from Telegram

R1How to download FX505DU REV20

  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 FX505DU REV20.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 FX505DU. 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.