Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 PDF.pdf
Schematic for Compal K42 / V720 / 720S · board LA-E581P · 4.4 MB · shared in 3 Telegram posts.
TXTAbout Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 PDF schematic
Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 PDF is a free Compal K42 / V720 / 720S motherboard schematic diagram for board LA-E581P. The PDF file is 4.4 MB and covers board revision 0.3, N16S-GTR graphics. It was first posted on 20 Feb 2023 and is available in 3 Telegram channels.
The LA-E581P 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 laptop boards.
For the same board you can also find BIOS dumps — see all LA-E581P files.
- Type
- Schematics
- Format
- .pdf · PDF schematic
- Size
- 4.4 MB
- Brand
- Compal
- Board number
- LA-E581P
- Model
- K42, V720, 720S
- Revision
- 0.3
- Graphics
- N16S-GTR
- First posted
- 20 Feb 2023
- Last posted
- 11 Sept 2025
- Sources
- 3
Tags
MSGFrom the Telegram post
Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 Schematic
J1Download LA-E581P schematic from Telegram
- Schematic & Bios & Boardview laptop 💻 @schematiclaptopramkushwaha · 11 Sept 2025Open post
- GENERAL BIOS 💻💻 @generalbios · 27 Sept 2023Open post
- Cynet @cynetitsolution · 20 Feb 2023Open post
R1How to download Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 PDF
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file Compal LA-E581P REV 0.3 K42 V720 720S N16S-GTR-S 940 PDF.pdf to download it.
- Open it with Any PDF reader or SumatraPDF.
If a post was deleted, try another source above or search for LA-E581P. 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.