Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A) .pdf
Schematic for Acer SF314-512 / HH4U4 · board LA-M191P · 2.7 MB · shared in 2 Telegram posts.
TXTAbout Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A) schematic
Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A) is a free Acer SF314-512 / HH4U4 motherboard schematic diagram for board LA-M191P. The PDF file is 2.7 MB and covers board revision 1B. It was first posted on 23 Feb 2026 and is available in 2 Telegram channels.
The LA-M191P 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 Acer boards.
- Type
- Schematics
- Format
- .pdf · PDF schematic
- Size
- 2.7 MB
- Brand
- Acer
- Board number
- LA-M191P
- Model
- SF314-512, HH4U4
- Revision
- 1B
- First posted
- 23 Feb 2026
- Last posted
- 23 Feb 2026
- Sources
- 2
Tags
MSGFrom the Telegram post
Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A) Schematics
J1Download LA-M191P schematic from Telegram
- Cynet @cynetitsolution · 23 Feb 2026Open post
- 🛠💻SKCLAPPY BIOS💻🛠 @skclappybios · 23 Feb 2026Open post
R1How to download Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A)
- 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 Acer Swift SF314-512 Compal HH4U4 LA-M191P Rev 1B(1A) .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-M191P. 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.