SCH

Acer_Aspire_4740_4745_5740_5745_NALG90_NALG0_LA_5681P_Rev_1_0.pdf

Schematic for Acer NALG90 / NALG0 · board LA-5681P · 1.7 MB · shared in 1 Telegram post.

TXTAbout Acer Aspire 4740 4745 5740 5745 NALG90 NALG0 LA-5681P Rev 1 0 schematic

Acer Aspire 4740 4745 5740 5745 NALG90 NALG0 LA-5681P Rev 1 0 is a free Acer NALG90 / NALG0 motherboard schematic diagram for board LA-5681P. The PDF file is 1.7 MB and covers board revision 1. It was first posted on 11 Jul 2023 and is available in 1 Telegram channel.

The LA-5681P 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 BIOS dumps, a boardview and board packs — see all LA-5681P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.7 MB
Brand
Acer
Board number
LA-5681P
Model
NALG90, NALG0
Revision
1
First posted
11 Jul 2023
Last posted
11 Jul 2023
Sources
1

Tags

J1Download LA-5681P schematic from Telegram

R1How to download Acer Aspire 4740 4745 5740 5745 NALG90 NALG0 LA-5681P Rev 1 0

  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_4740_4745_5740_5745_NALG90_NALG0_LA_5681P_Rev_1_0.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-5681P. 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.