A1347 - 820-3228-A Schematic
This page has the schematic for A1347 - 820-3228-A, a laptop motherboard from Apple. Printed board number: 820-3228.
Download via TelegramMore Apple A1347 files 3
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Other Apple laptops
All Apple filesSchematic820-02443-A 820-02443Apple · 820-02443BoardviewA1278 820-3115-AApple · 820-3115Schematic820-02098Apple · 820-02098Schematic820-02100Apple · 820-02100Boardview820-02100Apple · 820-02100SchematicA2681 KB 820-02862-02Apple · 820-02862SchematicA2681 820-02536Apple · 820-02536Schematic820-00597 820-00597-05Apple · 820-00597
Questions about this file
Which board number is this A1347 - 820-3228-A file for?
It's for board 820-3228. 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 #12516 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.