820-2390 Schematic PDF
Part of 820-2390
This page collects 3 schematics for 820-2390. The board is used in the Apple A1297.
Schematic files 3
FileSizeRevAddedSource
APPLE A1297 K20 051-7656 820-2390
Schematic
2.1 MB
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LB# 820 2390 ''Board View'' file & schematic diagram
SchematicBoardview
3.1 MB
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APPLE A1297 (K20) (820-2390) PDF
Schematic.pdf
2.1 MB
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Laptops that use 820-2390
What these files are for
A schematic is the circuit diagram of the main board: power rails, power-up sequence, component values and net names. It is the reference for measuring voltages and tracing a fault.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| PDF schematic | any PDF reader; Sumatra PDF and Foxit handle large schematics well | |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |