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HP_Pavilion_15_ab108AX_Quanta_X22.pdf

Schematic for HP ab108AX / X22 · 947 KB · shared in 12 Telegram posts.

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TXTAbout HP Pavilion 15 ab108AX Quanta X22 schematic

HP Pavilion 15 ab108AX Quanta X22 is a free HP ab108AX / X22 motherboard schematic diagram. The PDF file is 947 KB. It was first posted on 28 May 2018 and is available in 12 Telegram channels.

The ab108AX 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 HP boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
947 KB
Brand
HP
Model
ab108AX, X22
First posted
28 May 2018
Last posted
16 Jul 2026
Sources
12

Tags

HP ab108AX schematicHP ab108AX motherboardHP ab108AX circuit diagramHP schematic pdflaptop schematic diagramHP laptop schematic diagramschematic free download

J1Download ab108AX schematic from Telegram

R1How to download HP Pavilion 15 ab108AX Quanta X22

  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 HP_Pavilion_15_ab108AX_Quanta_X22.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 ab108AX. 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.