some studio display ports not working

only one port is working on my Studio Display connecting to MBP. No response at all on the other three thunderbolt ports

Studio Display

Posted on Apr 21, 2024 6:39 AM

Reply

Similar questions

Thunderbolt port 1 doesn’t work on my MacBookPro 2015 I have a MacBook Pro (Mid-2015). The logic board was replaced. Since then, the Thunderbolt port has the following issue: The second Thunderbolt port works fine. I can use the official Thunderbolt-to-VGA adapter, Thunderbolt-to-Ethernet adapter and Thunderbolt-to-DVI adapter and it all works fine. The fist Thunderbolt port however does not work at all. This happens in both MacOS and Windows Bootcamp. If I boot into Windows, I can get a display from the first Thunderbolt port, but the image is cut off. The Ethernet does not work at all (The second port however works fine). I took it back to the Apple store. They said they replaced an internal cable and test everything and it all works. However, when I try it, it’s the same issue. The second Thunderbolt port works fine. However, the first port does not work. Any ideas? Could it be a software issue.
154 1
Thunderbolt port broken? Hey, my macbook pro has the 2 thunderbolt 3 ports. One of them (the upper one) seems to have stopped working. Is there any way I can fix this? Or do i need to visit a mac store?
1685 1
thunderbolt ports not working thunderbolt ports not working
248 1

1 reply

Apr 21, 2024 6:47 AM in response to reesfromaustin

resolved. display has one upstream thunderbolt port

Reply

some studio display ports not working

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple ID.

Learn more Sign up