820-2850 Schematic
This page has the schematic for 820-2850, a laptop motherboard from Apple. Printed board number: 820-2850. 9 more files in the library share this board number — they're listed below.
Download via Telegram- Brand
- Apple
- Device
- Laptops
- Board number
- 820-2850
- Contents
- Schematic
- File size
- 2.1 MB
- Posted
- Available via
- Telegram @notebookschematic
- Original file name
820-2850.zip
Same board number 9
All files for 820-2850- Apple A1286 MLB 820-2850-A 4MB BIOSApple820-2850BIOS
- MBP 820-2850Apple820-2850BoardviewSchematic
- A1286 K18 820-2850-AApple820-2850Schematic
- MAC BOOK PRO 1286 Board Number 820-2850-A Original BIOS OKApple820-2850BIOS
- Apple Macbook Pro A1286 820-2850-AApple820-2850Boardview
- MacBook Pro A1286 MLB 820-2850-A OK Clear MEApple820-2850BIOS
- A1286 K18 820-2850-AApple820-2850BIOS
- Apple MacBook Pro A1236 Apple WHITE ARROW MLB K18 820-2850-AApple820-2850BIOS
- 820-2850-A MacBook Pro A1236.binApple820-2850BIOS
Other Apple laptops
All Apple filesQuestions about this file
Which board number is this 820-2850 file for?
It's for board 820-2850. 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 #19 in the public Telegram channel @notebookschematic, where the file can be downloaded with a free Telegram account.