Apple X425 820-00138 051-00330.zip
Schematic for Apple X425 · board 820-00138 · 1.5 MB · shared in 3 Telegram posts.
TXTAbout Apple X425 820-00138 051-00330 schematic
Apple X425 820-00138 051-00330 is a free Apple X425 motherboard schematic diagram for board 820-00138. It is packed in a ZIP archive of 1.5 MB. It was first posted on 18 Jul 2020 and is available in 3 Telegram channels.
The 820-00138 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 BIOS dumps and a boardview — see all 820-00138 files.
- Type
- Schematics
- Format
- .zip · ZIP archive
- Size
- 1.5 MB
- Brand
- Apple
- Board number
- 820-00138
- Model
- X425
- First posted
- 18 Jul 2020
- Last posted
- 13 Sept 2025
- Sources
- 3
Tags
J1Download 820-00138 schematic from Telegram
- Schematic & Bios & Boardview laptop 💻 @schematiclaptopramkushwaha · 13 Sept 2025Open post
- Boardview-laptop-phone-TV-bios.schematic @pepeelectronica · 21 Apr 2022Open post
- Laptop schematic @notebookschematic · 18 Jul 2020Open post
R1How to download Apple X425 820-00138 051-00330
- Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
- You don’t need to join the channel. Tap the file Apple X425 820-00138 051-00330.zip to download it.
- Open it with Built into Windows and macOS or 7-Zip (free).
If a post was deleted, try another source above or search for 820-00138. Step-by-step help: downloading from Telegram.
.ZIPWhat is a .zip file and how to open it?
ZIP archive. A compressed folder with one or more files inside.
Open with:
- Built into Windows and macOS
- 7-Zip (free)