Connects to hdmi using an adaptor such as the apple usb c digital av multiport adaptor.
Mac hdmi cable not working.
Leo says that he gets this complaint a lot and there may be an update in ios that broke the connection.
Connects directly to hdmi using an hdmi cable.
Connects to hdmi using a third party mini displayport to hdmi.
What can he do.
I took out my hdmi cable plugged in the usb c and the external monitor.
Learn how to identify the ports on your mac.
Jack bought the hdmi adapter for his iphone to watch video on the tv and it doesn t work.
Unfortunately hdmi was totally dead.
Try to use a different cable to connect your mac to your display if possible.
It could be copy protection.
Mac computers that have any of the following ports can connect to hdmi devices.
But you d think that if apple sells the item they wouldn t break it with an update.
In the case that your hdmi cable is damaged replacing it with a new one should resolve the issue.
Use a different hdmi cable.
Mac computers that have any of the following ports can connect to hdmi devices.
Check the hdmi cable to see if there are any physical damages.
Connects to hdmi using an adapter such as the apple usb c digital av multiport adapter.
Apple says to be sure the tv is set to the right hdmi.
Connects to hdmi using a third party mini displayport to hdmi adaptor.
You can easily do it by using the cable to connect another pc with its monitor or tv.
Usb c or thunderbolt 3 usb c port.
I was using a working macbook pro with catalina as the latest os.
Use a different port.
Inspect the hdmi port connections and see if the cable is correctly fixed in the port.
However the hdmi was not working at all.
I expected a grandiose welcome of a fine hp display.
Usb c or thunderbolt 3 usb c port.
This works in most cases where the issue is originated due to a system corruption.
For example you can use a usb c to hdmi cable for some mac models.
Hdmi sound not working mac if the issue is with your computer or a laptop you should try using restoro which can scan the repositories and replace corrupt and missing files.
Learn how to identify the ports on your mac.
If that is not that case then plug the cable in the port again making sure that it is not loosely fit.