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ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A PDF .pdf

Schematic for Acer A315 / IH50A · board LA-L978P · 4.1 MB · shared in 2 Telegram posts.

TXTAbout ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A PDF schematic

ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A PDF is a free Acer A315 / IH50A motherboard schematic diagram for board LA-L978P. The PDF file is 4.1 MB and covers board revision 1A. It was first posted on 17 Apr 2024 and is available in 2 Telegram channels.

The LA-L978P 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.

For the same board you can also find a boardview and BIOS dumps — see all LA-L978P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
4.1 MB
Brand
Acer
Board number
LA-L978P
Model
A315, IH50A
Revision
1A
First posted
17 Apr 2024
Last posted
1 Feb 2026
Sources
2

Tags

MSGFrom the Telegram post

ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A Schematics

J1Download LA-L978P schematic from Telegram

R1How to download ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A PDF

  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 ACER Aspire 3 A315 Compal IH50A LA-L978P Rev 1A PDF .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 LA-L978P. 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.