Apple iMac A1311 K74 051-8337 820-2784 Schematic
This page has the schematic for Apple iMac A1311 K74 051-8337 820-2784, a desktop motherboard from Apple. Printed board number: 820-2784. 3 more files in the library share this board number — they're listed below.
Download via Telegram- Brand
- Apple
- Device
- Motherboards
- Board number
- 820-2784
- Contents
- Schematic
- File size
- 2.8 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
Apple iMac A1311 K74 051-8337 820-2784 PDF.rar
Uploader's note
Apple iMac A1311 K74 051-8337 820-2784 PDFSame board number 3
All files for 820-2784- A1311 K74 051-8337 820-2784 Tested BIOSApple820-2784BIOS
- A1466 820-2784-A BIOSApple820-2784BIOS
- A1311 K74 MLB 820-2784-AApple820-2784Boardview
More Apple A1311 files 5
Apple A1311 overview- Apple A1311 K60 21.5 Mid 2011 820-3126-A WORKING BIOS 100%820-3126BIOS
- Apple A1311 K60 820-3126-A820-3126Boardview
- A1311 820-2494-A820-2494Boardview
- Apple A1311 K60 820-3126-A820-3126Files
- Apple A1311 820-2494-а BIOS820-2494BIOS
Other Apple motherboards
All Apple filesQuestions about this file
Which board number is this Apple iMac A1311 K74 051-8337 820-2784 file for?
It's for board 820-2784. 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 #12635 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.