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 Telegram- Brand
- Apple
- Device
- Laptops
- Model
- A1347
- Board number
- 820-3228
- Contents
- Schematic
- File size
- 1.4 MB
- Posted
- Available via
- Telegram @schematicslaptop
- Original file name
A1347 - 820-3228-A PDF .rar
Uploader's note
A1347 - 820-3228-A PDFMore Apple A1347 files 9
Apple A1347 overview- Apple Mini A1347 820-2993-A BIOS820-2993BIOS
- A1347 820-2993 J40I820-2993Schematic
- A1347 820-5509-A BIOS820-5509BIOS
- Apple Mac Mini A1347 - 820-5509 - 820-5509-A J64 MLB 2C820-5509Schematic
- A1347 MacMini - 820-5509-A WORKING BIOS 100%820-5509BIOS
- A1347 820-5509 J64820-5509Schematic
- Apple Mac Mini A1347 820-3017-A Working BIOS 100%820-3017BIOS
- Apple MacBook A1347 820-2577-A 4MB BIOS820-2577BIOS
- Apple MacBook A1347 820-2577-A BIOS820-2577BIOS
Other Apple laptops
All Apple filesBIOSA1311 K74 051-8337 820-2784 Tested BIOSApple · 820-2784Schematic820-02098Apple · 820-02098BIOSA1466 820-2784-A BIOSApple · 820-2784Schematic820-02100Apple · 820-02100Boardview820-02100Apple · 820-02100BIOSA1419 820-00292-A W25Q64 MK472CH-A820-00292-AApple · 820-00292SchematicA2681 KB 820-02862-02Apple · 820-02862SchematicA2681 820-02536Apple · 820-02536
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.