thunderbolt

My 27" A1407 display won't power up. BUT, the charger cable will charge an old MacBook Pro, that has the right 'old' power connector. Does this mean the power supply is dead? Or, is the logic board dead? Or....something else?

Hello all, the internet is not being kind. I am looking for some solution to switch between 2 Macs and a 5k Studio Monitor using Thunderbolt. So many of the switches that might be close are for 4k video, not 5. Others requires various adapters (HDMI and others). For example, this one seems great...

Hello. I'm buying an M1 Macmini and have two of the classic 27" A1407 Thunderbolt displays and not sure which adapter I need to use the HDMI port on the mac. From what I've found online, two displays are possible with a very expensive dock but I would think an HDMI > thunderbolt would work along...

Hi there, I have had my Apple 30inch Cinema Display now for going on 10 years and when it bought it first it was the most expensive screen I ever purchased at €2,300 approx.... it has served me so well... and still does.... but I want to upgrade as my screen is now set ay 100% brightness and...

Apologies if this is posted elsewhere but I couldn't find it. I'm running a macbook pro early 2011. Got myself a lovely new display recently but once laptop is sleep, on waking the display won't turn on. I need to unplug the thunderbolt cable and replug it to get it to wake up. Any ideas what I...