820-3023 Schematic
This page has the schematic for 820-3023, a laptop motherboard from Apple. Printed board number: 820-3023. 2 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 2
All files for 820-3023- K21 051-8870 820-3023-A A1369Apple820-3023Boardview
- Apple MacBook Air A1369 K21 820-3023-AApple820-3023Files
Other Apple laptops
All Apple filesBoardviewApple MacBook Pro A1425 Retina 820-3462-AApple · 820-3462Schematic820-00597 820-00597-A Diagram LO2Apple · 820-00597BoardviewJ134DVT 820-00597-A 820-00597 05Apple · 820-00597Schematic820-3024Apple · 820-3024Schematic820-2997Apple · 820-2997Schematic820-02443-A 820-02443Apple · 820-02443BoardviewA1278 820-3115-AApple · 820-3115Schematic820-02098Apple · 820-02098
Questions about this file
Which board number is this 820-3023 file for?
It's for board 820-3023. Compare it with the number printed on your PCB before relying on the file. Where to find it.
How do I use the schematic for diagnosis?
Start with the power-sequence and power-rail pages to find where a no-power or no-image fault begins, then locate the parts with a boardview. No-power troubleshooting plan.
Is the download free?
Yes. The button opens post #12808 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.