SCH

vinafix.com_HP_Compaq_CQ40_Intel_Compal_LA-4101P.pdf

Schematic for HP CQ40 · board LA-4101P · 1.2 MB · shared in 2 Telegram posts.

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TXTAbout vinafix.com HP Compaq CQ40 Intel Compal LA-4101P schematic

vinafix.com HP Compaq CQ40 Intel Compal LA-4101P is a free HP CQ40 motherboard schematic diagram for board LA-4101P. The PDF file is 1.2 MB. It was first posted on 17 Jul 2020 and is available in 2 Telegram channels.

The LA-4101P 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.

For the same board you can also find a boardview, BIOS dumps and board packs — see all LA-4101P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.2 MB
Brand
HP
Board number
LA-4101P
Model
CQ40
First posted
17 Jul 2020
Last posted
25 Jul 2022
Sources
2

Tags

LA-4101P schematicLA-4101P schematic diagramHP LA-4101PHP CQ40 schematicHP CQ40 motherboardHP CQ40 circuit diagramHP schematic pdflaptop schematic diagramHP laptop schematic diagramschematic free download

J1Download LA-4101P schematic from Telegram

R1How to download vinafix.com HP Compaq CQ40 Intel Compal LA-4101P

  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 vinafix.com_HP_Compaq_CQ40_Intel_Compal_LA-4101P.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 LA-4101P. 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.