SCH

DA0PS1MB8C0 ThinkPad_E30_QUANTA_PS1_REV_1A PS1 PDF .pdf

Schematic for Lenovo E30 / PS1 · board DA0PS1MB8C0 · 1.2 MB · shared in 3 Telegram posts.

TXTAbout DA0PS1MB8C0 ThinkPad E30 QUANTA PS1 REV 1A PS1 PDF schematic

DA0PS1MB8C0 ThinkPad E30 QUANTA PS1 REV 1A PS1 PDF is a free Lenovo E30 / PS1 motherboard schematic diagram for board DA0PS1MB8C0. The PDF file is 1.2 MB and covers board revision 1A. It was first posted on 31 Aug 2023 and is available in 3 Telegram channels.

The DA0PS1MB8C0 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 DA0PS1MB8C0 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.2 MB
Brand
Lenovo
Board number
DA0PS1MB8C0
Model
E30, PS1
Revision
1A
First posted
31 Aug 2023
Last posted
11 Sept 2025
Sources
3

Tags

MSGFrom the Telegram post

DA0PS1MB8C0 ThinkPad E30 QUANTA PS1 REV 1A PS1 Schematic

J1Download DA0PS1MB8C0 schematic from Telegram

R1How to download DA0PS1MB8C0 ThinkPad E30 QUANTA PS1 REV 1A PS1 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 DA0PS1MB8C0 ThinkPad_E30_QUANTA_PS1_REV_1A PS1 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 DA0PS1MB8C0. 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.