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Lenovo_ThinkPad_E43L_-_QUANTA_LE9E_-_REV_1ASec.pdf

Schematic for Lenovo E43L / LE9E / 1ASec · 1.3 MB · shared in 2 Telegram posts.

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TXTAbout Lenovo ThinkPad E43L - QUANTA LE9E - REV 1ASec schematic

Lenovo ThinkPad E43L - QUANTA LE9E - REV 1ASec is a free Lenovo E43L / LE9E / 1ASec motherboard schematic diagram. The PDF file is 1.3 MB. It was first posted on 21 Apr 2022 and is available in 2 Telegram channels.

The E43L 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
1.3 MB
Brand
Lenovo
Model
E43L, LE9E, 1ASec
First posted
21 Apr 2022
Last posted
24 Apr 2022
Sources
2

Tags

Lenovo E43L schematicLenovo E43L motherboardLenovo E43L circuit diagramLenovo schematic pdflaptop schematic diagramLenovo laptop schematic diagramschematic free download

J1Download E43L schematic from Telegram

R1How to download Lenovo ThinkPad E43L - QUANTA LE9E - REV 1ASec

  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_ThinkPad_E43L_-_QUANTA_LE9E_-_REV_1ASec.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 E43L. 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.