SCH

LENOVO_E41_25_LA_F971P_AIZY0_LA_B921P_REV1_0_R10_2014_09_30_PDF_.pdf

Schematic for Lenovo E41 / AIZY0 · board LA-F971P, LA-B921P · 1.0 MB · shared in 3 Telegram posts.

TXTAbout LENOVO E41 25 LA-F971P AIZY0 LA-B921P REV1 0 R10 2014 09 30 PDF schematic

LENOVO E41 25 LA-F971P AIZY0 LA-B921P REV1 0 R10 2014 09 30 PDF is a free Lenovo E41 / AIZY0 motherboard schematic diagram for board LA-F971P / LA-B921P. The PDF file is 1.0 MB and covers board revision 1. It was first posted on 16 Nov 2022 and is available in 3 Telegram channels.

The LA-F971P 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 and board packs — see all LA-F971P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.0 MB
Brand
Lenovo
Board number
LA-F971P, LA-B921P
Model
E41, AIZY0
Revision
1
First posted
16 Nov 2022
Last posted
6 Mar 2024
Sources
3

Tags

MSGFrom the Telegram post

LENOVO E41-25 LA-F971P AIZY0 LA-B921P REV1.0 R10 2014-09-30 Schematics

J1Download LA-F971P schematic from Telegram

R1How to download LENOVO E41 25 LA-F971P AIZY0 LA-B921P REV1 0 R10 2014 09 30 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_E41_25_LA_F971P_AIZY0_LA_B921P_REV1_0_R10_2014_09_30_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 LA-F971P. 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.