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Lenovo ThinkPad T480 01YR328 NM B501.pdf

Schematic for Lenovo T480 / 01YR328 · board NM-B501 · 2.2 MB · shared in 2 Telegram posts.

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TXTAbout Lenovo ThinkPad T480 01YR328 NM-B501 schematic

Lenovo ThinkPad T480 01YR328 NM-B501 is a free Lenovo T480 / 01YR328 motherboard schematic diagram for board NM-B501. The PDF file is 2.2 MB. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.

The NM-B501 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-B501 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
2.2 MB
Brand
Lenovo
Board number
NM-B501
Model
T480, 01YR328
First posted
13 Sept 2021
Last posted
28 Apr 2022
Sources
2

Tags

NM-B501 schematicNM-B501 schematic diagramLenovo NM-B501Lenovo T480 schematicLenovo T480 motherboardLenovo T480 circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

J1Download NM-B501 schematic from Telegram

R1How to download Lenovo ThinkPad T480 01YR328 NM-B501

  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 ThinkPad T480 01YR328 NM B501.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-B501. 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.