SCH

Acer_eMachines_G640_G640G_Wistron_JE70_DN,_SJV71_DN,_HM72_DN_RevSB.pdf

Schematic for Acer G640 / G640G / JE70 · 1.1 MB · shared in 1 Telegram post.

TXTAbout Acer eMachines G640 G640G Wistron JE70 DN, SJV71 DN, HM72 DN RevSB schematic

Acer eMachines G640 G640G Wistron JE70 DN, SJV71 DN, HM72 DN RevSB is a free Acer G640 / G640G / JE70 motherboard schematic diagram. The PDF file is 1.1 MB. It was first posted on 29 Oct 2023 and is available in 1 Telegram channel.

The G640 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 Acer boards.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.1 MB
Brand
Acer
Model
G640, G640G, JE70
First posted
29 Oct 2023
Last posted
29 Oct 2023
Sources
1

Tags

MSGFrom the Telegram post

Acer eMachines G640-G640G Wistron JE70-DN, SJV71-DN, HM72-DN RevSB Schematic

J1Download G640 schematic from Telegram

R1How to download Acer eMachines G640 G640G Wistron JE70 DN, SJV71 DN, HM72 DN RevSB

  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 Acer_eMachines_G640_G640G_Wistron_JE70_DN,_SJV71_DN,_HM72_DN_RevSB.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 G640. 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.