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Desktop motherboard · Apple

iMac A1418 820-00431-A Schematic

This page has the schematic for iMac A1418 820-00431-A, a desktop motherboard from Apple. Printed board number: 820-00431. 1 more file in the library share this board number — they're listed below.

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Brand
Apple
Model
A1418
Board number
820-00431
Contents
Schematic
Available via
Telegram
Original file name
IMAC A1418 (820-00431-A)-PDF.rar

Same board number 1

All files for 820-00431

More Apple A1418 files 5

Apple A1418 overview

Other Apple motherboards

All Apple files

Questions about this file

Which board number is this iMac A1418 820-00431-A file for?
It's for board 820-00431. 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 #8890 in the public Telegram channel @schematicslaptop, where the file can be downloaded with a free Telegram account.

Guides for this file