820-02009 820-02009-A Schematic
This page has the schematic for 820-02009 820-02009-A, a laptop motherboard from Apple. Printed board number: 820-02009. 1 more file in the library share this board number — they're listed below.
Download via TelegramSame board number 1
All files for 820-02009- 820-02009 820-02009-AApple820-02009Files
Other Apple laptops
All Apple filesSchematic820-02841Apple · 820-02841BoardviewAPPLE PowerBook G4 A1025 P88 051-6403AppleSchematicMini 820-3227 J50IApple · 820-3227BoardviewApple PowerBook G4 A1138 820-1875Apple · 820-1875Boardview820-03400-AApple · 820-03400Boardview820-02757-06Apple · 820-02757BoardviewMacBook 820-00239Apple · 820-00239SchematicMackbook 820-00239Apple · 820-00239
Questions about this file
Which board number is this 820-02009 820-02009-A file for?
It's for board 820-02009. 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 #17826 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.