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vinafix.com_LA48 LA480 MB 11273 RSD 0106 LENOVO B580 (1).pdf

Schematic for Lenovo LA48 / LA480 / B580 · 5.1 MB · shared in 2 Telegram posts.

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TXTAbout vinafix.com LA48 LA480 MB 11273 RSD 0106 LENOVO B580 schematic

vinafix.com LA48 LA480 MB 11273 RSD 0106 LENOVO B580 is a free Lenovo LA48 / LA480 / B580 motherboard schematic diagram. The PDF file is 5.1 MB. It was first posted on 17 Jul 2020 and is available in 2 Telegram channels.

The LA48 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.

Type
Schematics
Format
.pdf · PDF schematic
Size
5.1 MB
Brand
Lenovo
Model
LA48, LA480, B580
First posted
17 Jul 2020
Last posted
25 Jul 2022
Sources
2

Tags

Lenovo LA48 schematicLenovo LA48 motherboardLenovo LA48 circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

J1Download LA48 schematic from Telegram

R1How to download vinafix.com LA48 LA480 MB 11273 RSD 0106 LENOVO B580

  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 vinafix.com_LA48 LA480 MB 11273 RSD 0106 LENOVO B580 (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 LA48. 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.