SCH

820-2879-B 820-2879 PDF .pdf

Schematic for Apple · board 820-2879-B, 820-2879 · 1.6 MB · shared in 1 Telegram post.

TXTAbout 820-2879-B 820-2879 PDF schematic

820-2879-B 820-2879 PDF is a free Apple motherboard schematic diagram for board 820-2879-B / 820-2879. The PDF file is 1.6 MB. It was first posted on 7 Apr 2024 and is available in 1 Telegram channel.

The 820-2879-B 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 Apple boards.

For the same board you can also find a boardview, BIOS dumps and board packs — see all 820-2879-B files.

Type
Schematics
Format
.pdf · PDF schematic
Size
1.6 MB
Brand
Apple
Board number
820-2879-B, 820-2879
First posted
7 Apr 2024
Last posted
7 Apr 2024
Sources
1

Tags

MSGFrom the Telegram post

Apple A1278 820-2879-B 820-2879 Schematics

J1Download 820-2879-B schematic from Telegram

R1How to download 820-2879-B 820-2879 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 820-2879-B 820-2879 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 820-2879-B. 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.