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BTUU1 NM-A381 (REV 1.0).pdf

Schematic for Compal BTUU1 · board NM-A381 · 3.2 MB · shared in 2 Telegram posts.

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TXTAbout BTUU1 NM-A381 (REV 1.0) schematic

BTUU1 NM-A381 (REV 1.0) is a free Compal BTUU1 motherboard schematic diagram for board NM-A381. The PDF file is 3.2 MB and covers board revision 1.0. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.

The NM-A381 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 NM-A381 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
3.2 MB
Brand
Compal
Board number
NM-A381
Model
BTUU1
Revision
1.0
First posted
13 Sept 2021
Last posted
28 Apr 2022
Sources
2

Tags

NM-A381 schematicNM-A381 schematic diagramCompal NM-A381Compal BTUU1 schematicCompal BTUU1 motherboardCompal BTUU1 circuit diagramCompal schematic pdflaptop schematic diagramCompal laptop schematic diagramschematic free download

J1Download NM-A381 schematic from Telegram

R1How to download BTUU1 NM-A381 (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 BTUU1 NM-A381 (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 NM-A381. 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.