SCH

HP_G62_G72_Compaq_Presario_CQ42_CQ45_CQ62_wimbledon_AX3_5_Rev_1A.pdf

Schematic for HP G62 / G72 / CQ42 · 760 KB · shared in 1 Telegram post.

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TXTAbout HP G62 G72 Compaq Presario CQ42 CQ45 CQ62 wimbledon AX3 5 Rev 1A schematic

HP G62 G72 Compaq Presario CQ42 CQ45 CQ62 wimbledon AX3 5 Rev 1A is a free HP G62 / G72 / CQ42 motherboard schematic diagram. The PDF file is 760 KB and covers board revision 1A. It was first posted on 30 Jan 2026 and is available in 1 Telegram channel.

The G62 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
760 KB
Brand
HP
Model
G62, G72, CQ42
Revision
1A
First posted
30 Jan 2026
Last posted
30 Jan 2026
Sources
1

Tags

HP G62 schematicHP G62 motherboardHP G62 circuit diagramHP schematic pdflaptop schematic diagramHP laptop schematic diagramschematic free download

J1Download G62 schematic from Telegram

R1How to download HP G62 G72 Compaq Presario CQ42 CQ45 CQ62 wimbledon AX3 5 Rev 1A

  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_G62_G72_Compaq_Presario_CQ42_CQ45_CQ62_wimbledon_AX3_5_Rev_1A.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 G62. 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.