SCH

CQ43 CHICAGO_CP_HPC MV_MB_V2 HM55.pdf

Schematic for HP CQ43 / HM55 · 966 KB · shared in 2 Telegram posts.

TXTAbout CQ43 CHICAGO CP HPC MV MB V2 HM55 schematic

CQ43 CHICAGO CP HPC MV MB V2 HM55 is a free HP CQ43 / HM55 motherboard schematic diagram. The PDF file is 966 KB. It was first posted on 17 Jul 2020 and is available in 2 Telegram channels.

The CQ43 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
966 KB
Brand
HP
Model
CQ43, HM55
First posted
17 Jul 2020
Last posted
25 Jul 2022
Sources
2

Tags

J1Download CQ43 schematic from Telegram

R1How to download CQ43 CHICAGO CP HPC MV MB V2 HM55

  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 CQ43 CHICAGO_CP_HPC MV_MB_V2 HM55.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 CQ43. 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.