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Lenovo IdeaPad 3 15IIL05 - GS454-GS554 NM-D031 PDF .pdf

Schematic for Lenovo 15IIL05 / GS454-GS554 · board NM-D031 · 2.4 MB · shared in 2 Telegram posts.

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TXTAbout Lenovo IdeaPad 3 15IIL05 - GS454-GS554 NM-D031 PDF schematic

Lenovo IdeaPad 3 15IIL05 - GS454-GS554 NM-D031 PDF is a free Lenovo 15IIL05 / GS454-GS554 motherboard schematic diagram for board NM-D031. The PDF file is 2.4 MB. It was first posted on 9 May 2023 and is available in 2 Telegram channels.

The NM-D031 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 Lenovo boards.

For the same board you can also find board packs, a boardview and BIOS dumps — see all NM-D031 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
2.4 MB
Brand
Lenovo
Board number
NM-D031
Model
15IIL05, GS454-GS554
First posted
9 May 2023
Last posted
27 Sept 2023
Sources
2

Tags

NM-D031 schematicNM-D031 schematic diagramLenovo NM-D031Lenovo 15IIL05 schematicLenovo 15IIL05 motherboardLenovo 15IIL05 circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

MSGFrom the Telegram post

LENOVO IDEAPAD 3 15IIL05 - GS454-GS554 NM-D031 Schematic

J1Download NM-D031 schematic from Telegram

R1How to download Lenovo IdeaPad 3 15IIL05 - GS454-GS554 NM-D031 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 Lenovo IdeaPad 3 15IIL05 - GS454-GS554 NM-D031 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 NM-D031. 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.