4 ms·
For me, it will charge but not power the dock for playing on a TV.
by mattnewton 4y ago
For me, it will charge but not power the dock for playing on a TV.
- univerio 4y agoThere's a specific PD profile (15V IIRC) that your charger needs in order to be able to power the dock, and older MacBook chargers didn't have it.