RM Schematics
Laptop motherboard · Apple

820-00923 Schematic

This page has the schematic for 820-00923, a laptop motherboard from Apple. Printed board number: 820-00923. 25 more files in the library share this board number — they're listed below.

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Brand
Apple
Device
Laptops
Board number
820-00923
Contents
Schematic
File size
3.2 MB
Posted
Original file name
820-00923 PDF .pdf

Uploader's note

820-00923 Schematics

Same board number 25

All files for 820-00923

Other Apple laptops

All Apple files
BoardviewMack J95PVT 820-00134 08 820-01134-A AMApple · 820-00134 · 820-01134BoardviewMack J95PVT 820 00134 08 820 01134 A AMApple · 820-00134 · 820-01134BIOSMack 820-01134-A BIOSApple · 820-01134Boardview820-01987Apple · 820-01987BoardviewA1502 820-3536-05Apple · 820-3536Schematic820-4924 A A1502Apple · 820-4924BoardviewA1502 820-3536-BApple · 820-3536BIOSMACKBOOK A1418 CPU I5 5575R 820 00431 A 2013 21 5 WORKING BIOS 100%Apple · 820-00431

Questions about this file

Which board number is this 820-00923 file for?
It's for board 820-00923. 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 #4674 in the public Telegram channel @cynetitsolution, where the file can be downloaded with a free Telegram account.

Guides for this file

Laptop won't turn on? A schematic-based troubleshooting plan6 min readHow to find your laptop motherboard number5 min readSchematic vs boardview: which one you need for repair3 min read