A1990 820-01814-A Schematic
This page has the schematic for A1990 820-01814-A, a laptop motherboard from Apple. Printed board number: 820-01814. 5 more files in the library share this board number — they're listed below.
Download via Telegram- Brand
- Apple
- Device
- Laptops
- Model
- A1990
- Board number
- 820-01814
- Contents
- Schematic
- File size
- 24.6 MB
- Posted
- Available via
- Telegram @cynetitsolution
- Original file name
A1990 820-01814-A.pdf
Uploader's note
A1990 820-01814-A SchematicSame board number 5
All files for 820-01814- MacBook 820-01814 Location MAPApple820-01814Schematic
- 820-01814 BIOSApple820-01814BIOS
- A1990 820-01814-A 820-01041-A 051-02643REV4.0.0Apple820-01814820-01041Boardview
- A1990 820-01814-AApple820-01814Files
- MacBook Pro 15 Touch Bar 2019 ,820 01814 01,820 01814 A,820 01814Apple820-01814Files
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 · 820-00292BIOSMacbook 820-4924-A Me Clean Tested Ok PK.binApple · 820-4924SchematicA1347 - 820-3228-AApple · 820-3228
Questions about this file
Which board number is this A1990 820-01814-A file for?
It's for board 820-01814. 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 #3205 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.