Mac To Hdmi Cable Not Working

Connects to hdmi using a third party mini displayport to hdmi.

Mac to hdmi cable not working.

I was using a working macbook pro with catalina as the latest os. In the case that your hdmi cable is damaged replacing it with a new one should resolve the issue. But still when i connect the macbook pro the laptop see the tv but the tv show no signale. 2 try a different hdmi port on the tv.

However the hdmi was not working at all. It was working fine for so long with the same tv with no issue. Use a different port. Usb c or thunderbolt 3 usb c port.

Unfortunately hdmi was totally dead. Try to use a different cable to connect your mac to your display if possible. This works in most cases where the issue is originated due to a system corruption. Use a different hdmi cable.

1 try a different hdmi cable. Connects to hdmi using an adapter such as the apple usb c digital av multiport adapter. For example you can use a usb c to hdmi cable for some mac models. If you haven t already swap out your hdmi cable for a hi speed hdmi cable with a speeds of at least 10 2 gbps but preferably 18 gbps.

Mac computers that have any of the following ports can connect to hdmi devices. I took out my hdmi cable plugged in the usb c and the external monitor. 3 use thunderbolt to connect to the tv. If you have an hdr enabled device such as a uhd blu ray player or streaming device connected to an hdr compatible tv it s possible that the tv is not recognizing the hdr encoded content.

Learn how to identify the ports on your mac. Also i have my amazon firetv connected via hdmi with no issue.