Apple A1297 K20 820-2390 Schematic
This page has the schematic for Apple A1297 K20 820-2390, a laptop motherboard from Apple. Printed board number: 820-2390. 3 more files in the library share this board number — they're listed below.
Download via TelegramSame board number 3
All files for 820-2390- Apple A1297 K20 051-7656 820-2390Apple820-2390Files
- LB# 820 2390 '' '' File & Schematic DiagramApple820-2390BoardviewSchematic
- MACBOOK-PRO-A1297-8202390A-K20-DVT1Apple820-2390Schematic
More Apple A1297 files 7
Apple A1297 overview- Apple A1297 K17 820-2849820-2849Files
- Apple MacBook Pro 17 A1297 820-2914-A820-2914Boardview
- APPLE-MACBOOK-PRO-A1297-K92Schematic
- Apple Macbook Pro A1297 K92Files
- Apple MacBook Pro A1297 CANNAREGIO K20 DVT1 051-7656 Rev31Files
- Apple A1297 K17 820-2849820-2849Schematic
- Apple MacBook A1297 K20Boardview
Other Apple laptops
All Apple filesBoardviewApple Macbook Air 13 A1466 820 3437Apple · 820-3437FilesApple K22 PVT 051-7845AppleBoardview820-3787-AApple · 820-3787BoardviewRIO Board # 820 3539 '' '' File for LB# 820 3536Apple · 820-3539 · 820-3536Boardview820-2915-B with the AMD GPU Disable TESTED OKApple · 820-2915SchematicApple X1190 820-01041, 051-02643 R4.0.0 'Apple · 820-01041FilesApple MacBook Pro 15 Touch BAR 2018 X1190 MLB 820 01041 A 051 02643Apple · 820-01041
Questions about this file
Which board number is this Apple A1297 K20 820-2390 file for?
It's for board 820-2390. 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 #6045 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.