Apple MacBook A1534 820-00687 Schematic & Board View
820-00244
820-00687
820-00244
820-00687
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The laptop is Apple Macbook A1534 2017 with board 820-00687-А. The USB-C tester shows no voltage, there is 820-00244-А board available. I looked at both schematics, all connector signals seem to be the same. Did someone try to fit 820-00244-А board in A1534 2017?05-11-2025, 01:08 AM -
Hi there,
I'm looking for anyone who might have information on Apple's embedded Apple Watch charging daughterboard, ID 820-02601. This is currently used by Anker in their Apple Watch charging products, but likely by other Apple partner brands as well.
You can see the board referenced in ChargerLab's teardown of the Anker Y1811 3-in-1 MagSafe cube - they discuss the "Apple Watch wireless charging circuit" about 2/3rds down the page. It's not pictured, but the board ID reads 820-02601-A, which sure sounds like Apple.
This daughterboard uses an interesting...04-21-2025, 11:41 PM -
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