SCH

Lenovo ThinkPad Edge E540 AILE2 LCFC NM-A161 r0.1.pdf

Schematic for Lenovo E540 / AILE2 · board NM-A161 · 1.6 MB · shared in 2 Telegram posts.

TXTAbout Lenovo ThinkPad Edge E540 AILE2 LCFC NM-A161 r0.1 schematic

Lenovo ThinkPad Edge E540 AILE2 LCFC NM-A161 r0.1 is a free Lenovo E540 / AILE2 motherboard schematic diagram for board NM-A161. The PDF file is 1.6 MB and covers board revision 0.1. It was first posted on 13 Sept 2021 and is available in 2 Telegram channels.

The NM-A161 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 BIOS dumps — see all NM-A161 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.6 MB
Brand
Lenovo
Board number
NM-A161
Model
E540, AILE2
Revision
0.1
First posted
13 Sept 2021
Last posted
28 Apr 2022
Sources
2

Tags

J1Download NM-A161 schematic from Telegram

R1How to download Lenovo ThinkPad Edge E540 AILE2 LCFC NM-A161 r0.1

  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 Edge E540 AILE2 LCFC NM-A161 r0.1.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-A161. 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.