SCH

HP_compaq_CQ40_AMD_Compal_LA-4111P.pdf

Schematic for HP CQ40 · board LA-4111P · 1000 KB · shared in 4 Telegram posts.

TXTAbout HP compaq CQ40 AMD Compal LA-4111P schematic

HP compaq CQ40 AMD Compal LA-4111P is a free HP CQ40 motherboard schematic diagram for board LA-4111P. The PDF file is 1000 KB. It was first posted on 15 Aug 2019 and is available in 4 Telegram channels.

The LA-4111P 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 BIOS dumps and board packs — see all LA-4111P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1000 KB
Brand
HP
Board number
LA-4111P
Model
CQ40
First posted
15 Aug 2019
Last posted
8 Oct 2023
Sources
4

Tags

J1Download LA-4111P schematic from Telegram

R1How to download HP compaq CQ40 AMD Compal LA-4111P

  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_compaq_CQ40_AMD_Compal_LA-4111P.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-4111P. 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.