820-3330 Schematic
This page has the schematic for 820-3330, a laptop motherboard from Apple. Printed board number: 820-3330. 25 more files in the library share this board number — they're listed below.
Download via Telegram- Brand
- Apple
- Device
- Laptops
- Board number
- 820-3330
- Contents
- Schematic
- File size
- 2.1 MB
- Posted
- Available via
- Telegram @notebookschematic
- Original file name
820-3330.zip
Same board number 25
All files for 820-3330- 820-3330-BApple820-3330Files
- MB Pro A1286 820-3330-B WORK.binApple820-3330BIOS
- 820-3330-BApple820-3330Files
- 820-3330-BApple820-3330Schematic
- 820-3330Apple820-3330Files
- 820-3330Apple820-3330Files
- 820-3330-BApple820-3330Files
- 820-3330-BApple820-3330Schematic
- 820-3330Apple820-3330Files
- 820-3330Apple820-3330Files
- 820-3330-BApple820-3330Schematic
- 820-3330B J31Apple820-3330Schematic
- J31 820-3330-BApple820-3330Boardview
- 820-3330-20 BIOS 8MB Tested OKApple820-3330BIOS
- 820-3330-BApple820-3330Files
- 820-3330-BApple820-3330Schematic
- 820-3330-BApple820-3330Boardview
- 820-3330-BApple820-3330Files
- 820-3330-BApple820-3330Boardview
- Apple 820-3330-BApple820-3330Boardview
Other Apple laptops
All Apple filesQuestions about this file
Which board number is this 820-3330 file for?
It's for board 820-3330. 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 #32 in the public Telegram channel @notebookschematic, where the file can be downloaded with a free Telegram account.