SCH

Asus_X455LB_Repair Guide.pdf

Schematic for Asus X455LB · 1.2 MB · shared in 10 Telegram posts.

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TXTAbout Asus X455LB Repair Guide schematic

Asus X455LB Repair Guide is a free Asus X455LB motherboard schematic diagram. The PDF file is 1.2 MB. It was first posted on 5 Sept 2017 and is available in 10 Telegram channels.

The X455LB 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
1.2 MB
Brand
Asus
Model
X455LB
First posted
5 Sept 2017
Last posted
14 Jul 2026
Sources
10

Tags

Asus X455LB schematicAsus X455LB motherboardAsus X455LB circuit diagramAsus schematic pdflaptop schematic diagramAsus laptop schematic diagramschematic free download

J1Download X455LB schematic from Telegram

R1How to download Asus X455LB Repair Guide

  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 Asus_X455LB_Repair Guide.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 X455LB. 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.