SCH

Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0.pdf

Schematic for Apple X1647 / J185 / Navi10 · board 820-01823 · 3.9 MB · shared in 2 Telegram posts.

TXTAbout Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0 schematic

Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0 is a free Apple X1647 / J185 / Navi10 motherboard schematic diagram for board 820-01823. The PDF file is 3.9 MB and covers board revision 4.0. It was first posted on 26 Jul 2025 and is available in 2 Telegram channels.

The 820-01823 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 — see all 820-01823 files.

Type
Schematics
Format
.pdf · PDF schematic
Size
3.9 MB
Brand
Apple
Board number
820-01823
Model
X1647, J185, Navi10
Revision
4.0
First posted
26 Jul 2025
Last posted
2 Aug 2025
Sources
2

Tags

MSGFrom the Telegram post

Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0 Schematics

J1Download 820-01823 schematic from Telegram

R1How to download Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0

  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 Apple X1647 J185 Navi10 051-04826 820-01823 Rev4.0.0.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 820-01823. 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.