SCH

Lenovo Z50-70 NM-A273 ACLUA_MB_20131231.pdf.pdf

Schematic for Lenovo Z50-70 / 20131231.pdf · board NM-A273 · 1.3 MB · shared in 8 Telegram posts.

TXTAbout Lenovo Z50-70 NM-A273 ACLUA MB 20131231.pdf schematic

Lenovo Z50-70 NM-A273 ACLUA MB 20131231.pdf is a free Lenovo Z50-70 / 20131231.pdf motherboard schematic diagram for board NM-A273. The PDF file is 1.3 MB. It was first posted on 8 Feb 2018 and is available in 8 Telegram channels.

The NM-A273 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 a boardview, board packs and BIOS dumps — see all NM-A273 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.3 MB
Brand
Lenovo
Board number
NM-A273
Model
Z50-70, 20131231.pdf
First posted
8 Feb 2018
Last posted
18 Jul 2026
Sources
8

Tags

J1Download NM-A273 schematic from Telegram

R1How to download Lenovo Z50-70 NM-A273 ACLUA MB 20131231.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 Z50-70 NM-A273 ACLUA_MB_20131231.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-A273. 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.