ZIWB2_ZIWB3_ZIWE1_LA_B091P_R10_0210_R1_0_0212_DIS.pdf
Schematic for Compal ZIWB2 / ZIWB3 / ZIWE1 · board LA-B091P · 3.1 MB · shared in 3 Telegram posts.
TXTAbout ZIWB2 ZIWB3 ZIWE1 LA-B091P R10 0210 R1 0 0212 DIS schematic
ZIWB2 ZIWB3 ZIWE1 LA-B091P R10 0210 R1 0 0212 DIS is a free Compal ZIWB2 / ZIWB3 / ZIWE1 motherboard schematic diagram for board LA-B091P. The PDF file is 3.1 MB and covers board revision 10. It was first posted on 19 Mar 2023 and is available in 3 Telegram channels.
The LA-B091P 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 a boardview, BIOS dumps and board packs — see all LA-B091P files.
- Type
- Schematics
- Format
- .pdf · PDF schematic
- Size
- 3.1 MB
- Brand
- Compal
- Board number
- LA-B091P
- Model
- ZIWB2, ZIWB3, ZIWE1
- Revision
- 10
- Notes
- DIS (discrete graphics)
- First posted
- 19 Mar 2023
- Last posted
- 12 Sept 2025
- Sources
- 3
Tags
MSGFrom the Telegram post
ZIWB2 ZIWB3 ZIWE1 LA B091P R10 0210 R1 0 0212 DIS Schematic
J1Download LA-B091P schematic from Telegram
- Schematic & Bios & Boardview laptop 💻 @schematiclaptopramkushwaha · 12 Sept 2025Open post
- GENERAL BIOS 💻💻 @generalbios · 27 Sept 2023Open post
- Cynet @cynetitsolution · 19 Mar 2023Open post
R1How to download ZIWB2 ZIWB3 ZIWE1 LA-B091P R10 0210 R1 0 0212 DIS
- 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 ZIWB2_ZIWB3_ZIWE1_LA_B091P_R10_0210_R1_0_0212_DIS.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-B091P. 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.