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Dell N4030 DJ1 UMA 10212 48.4EK19.0SB PDF .pdf

Schematic for Dell N4030 / DJ1 / 48.4EK19.0SB · 2.6 MB · shared in 3 Telegram posts.

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TXTAbout Dell N4030 DJ1 UMA 10212 48.4EK19.0SB PDF schematic

Dell N4030 DJ1 UMA 10212 48.4EK19.0SB PDF is a free Dell N4030 / DJ1 / 48.4EK19.0SB motherboard schematic diagram. The PDF file is 2.6 MB. It was first posted on 29 Jan 2023 and is available in 3 Telegram channels.

The N4030 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 Dell boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
2.6 MB
Brand
Dell
Model
N4030, DJ1, 48.4EK19.0SB
Notes
UMA (integrated graphics)
First posted
29 Jan 2023
Last posted
11 Sept 2025
Sources
3

Tags

Dell N4030 schematicDell N4030 motherboardDell N4030 circuit diagramDell schematic pdflaptop schematic diagramDell laptop schematic diagramschematic free download

MSGFrom the Telegram post

Dell N4030 DJ1 UMA 10212 48.4EK19.0SB Schematic

J1Download N4030 schematic from Telegram

R1How to download Dell N4030 DJ1 UMA 10212 48.4EK19.0SB 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 Dell N4030 DJ1 UMA 10212 48.4EK19.0SB 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 N4030. 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.