SCH

Lenovo_IdeaPad_G580_Compal_QIWG5QIWG6QIWG9_LA_7981P_LA_7982P_LA.PDF

Schematic for Lenovo G580 · board LA-7981P, LA-7982P · 1.3 MB · shared in 3 Telegram posts.

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TXTAbout Lenovo IdeaPad G580 Compal QIWG5QIWG6QIWG9 LA-7981P LA-7982P LA schematic

Lenovo IdeaPad G580 Compal QIWG5QIWG6QIWG9 LA-7981P LA-7982P LA is a free Lenovo G580 motherboard schematic diagram for board LA-7981P / LA-7982P. The PDF file is 1.3 MB. It was first posted on 13 Sept 2021 and is available in 3 Telegram channels.

The LA-7981P 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-7981P files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.3 MB
Brand
Lenovo
Board number
LA-7981P, LA-7982P
Model
G580
First posted
13 Sept 2021
Last posted
16 Nov 2022
Sources
3

Tags

LA-7981P schematicLA-7981P schematic diagramLenovo LA-7981PLA-7982P schematicLA-7982P schematic diagramLenovo LA-7982PLenovo G580 schematicLenovo G580 motherboardLenovo G580 circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

J1Download LA-7981P schematic from Telegram

R1How to download Lenovo IdeaPad G580 Compal QIWG5QIWG6QIWG9 LA-7981P LA-7982P LA

  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_IdeaPad_G580_Compal_QIWG5QIWG6QIWG9_LA_7981P_LA_7982P_LA.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-7981P. 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.