COMPAL_LA-7221P_P5LJ0_P5LS0_JM50-HR_REV_0.5.pdf
Schematic for Compal P5LJ0 / P5LS0 / JM50-HR · board LA-7221P · 1.5 MB · shared in 2 Telegram posts.
TXTAbout COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5 schematic
COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5 is a free Compal P5LJ0 / P5LS0 / JM50-HR motherboard schematic diagram for board LA-7221P. The PDF file is 1.5 MB and covers board revision 0.5. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.
The LA-7221P 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 board packs and BIOS dumps — see all LA-7221P files.
- Type
- Schematics
- Format
- .pdf · PDF schematic
- Size
- 1.5 MB
- Brand
- Compal
- Board number
- LA-7221P
- Model
- P5LJ0, P5LS0, JM50-HR
- Revision
- 0.5
- First posted
- 13 Sept 2021
- Last posted
- 28 Apr 2022
- Sources
- 2
Tags
J1Download LA-7221P schematic from Telegram
- Boardview-laptop-phone-TV-bios.schematic @pepeelectronica · 28 Apr 2022Open post
- Ocean of Schematic & Boardview @alischematics · 13 Sept 2021Open post
R1How to download COMPAL LA-7221P P5LJ0 P5LS0 JM50-HR REV 0.5
- 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-7221P_P5LJ0_P5LS0_JM50-HR_REV_0.5.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-7221P. 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.