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NMC421R10-SILKBOT.pdf

Schematic · board NM-C421 · 147 KB · shared in 1 Telegram post.

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TXTAbout NM-C421R10-SILKBOT schematic

NM-C421R10-SILKBOT is a free laptop motherboard schematic diagram for board NM-C421. The PDF file is 147 KB. It was first posted on 16 Nov 2022 and is available in 1 Telegram channel.

The NM-C421 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 and BIOS dumps — see all NM-C421 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
147 KB
Brand
—
Board number
NM-C421
First posted
16 Nov 2022
Last posted
16 Nov 2022
Sources
1

Tags

NM-C421 schematicNM-C421 schematic diagramlaptop schematic pdflaptop schematic diagramschematic free download

J1Download NM-C421 schematic from Telegram

R1How to download NM-C421R10-SILKBOT

  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 NMC421R10-SILKBOT.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-C421. 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.