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Lenovo B460_V460 Wistron LA46 UMA 09922-1 Rev1 schematic.pdf

Schematic for Lenovo B460 / V460 / LA46 · board 09922-1 · 1016 KB · shared in 1 Telegram post.

TXTAbout Lenovo B460 V460 Wistron LA46 UMA 09922-1 Rev1 schematic schematic

Lenovo B460 V460 Wistron LA46 UMA 09922-1 Rev1 schematic is a free Lenovo B460 / V460 / LA46 motherboard schematic diagram for board 09922-1. The PDF file is 1016 KB and covers board revision 1. It was first posted on 13 Apr 2024 and is available in 1 Telegram channel.

The 09922-1 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 09922-1 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1016 KB
Brand
Lenovo
Board number
09922-1
Model
B460, V460, LA46
Revision
1
Notes
UMA (integrated graphics)
First posted
13 Apr 2024
Last posted
13 Apr 2024
Sources
1

Tags

J1Download 09922-1 schematic from Telegram

R1How to download Lenovo B460 V460 Wistron LA46 UMA 09922-1 Rev1 schematic

  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 B460_V460 Wistron LA46 UMA 09922-1 Rev1 schematic.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 09922-1. 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.