Mac computers that have any of the following ports can connect to HDMI devices. Learn how to identify the ports on your Mac.
Dynex™ - 6' Mini DisplayPort-to-HDMI Cable - Black. If you later switch to another monitor, OWC includes a Mini DisplayPort to HDMI adapter. OWC notes explicitly its dock cannot support the 27-inch model LED Cinema Display. For either the 24-inch. Connect your Mac mini to your TV or desktop. The Mac mini comes with a HDMI-to-DVI adapter for connecting to a monitor's DVI port, which will allow you to connect to an Apple monitor. It does have HDMI, DisplayPort and VGA interface, but there's no USB-C or Thunderbolt, so owners of most MacBooks will probably need to buy an adapter (and it's only the current Mac mini that.
- HDMI port: Connects directly to HDMI using an HDMI cable.
- USB-C or Thunderbolt 3 (USB-C) port: Connects to HDMI using an adapter, such as the Apple USB-C Digital AV Multiport Adapter.
- Mini DisplayPort: Connects to HDMI using a third-party Mini DisplayPort to HDMI adapter or cable.
Mac computers that have an HDMI port comply with HDMI 1.4b and support:

Macbook Mini Display To Hdmi Not Working
- At least 1080p video over HDMI, and some Mac models support higher resolutions when connecting to 4K displays, 5K displays, and Ultra HD TVs
- 8-channel/24-bit audio at 192kHz, Dolby Surround 5.1 and traditional stereo
- HDCP-encrypted playback from iTunes and QuickTime Player (version 10). Safari in macOS Sierra or later also supports HDCP-encrypted playback, if the web page is HTML5-enabled and the content is FairPlay Streaming-enabled and delivered using Media Source Extensions or HTTP Live Streaming.
If using an adapter, check the specifications of the adapter to learn about supported resolutions and other details.
After making the connection
If your Mac doesn't recognise your HDTV, display, or other HDMI device after making the connection:
- Turn off the HDMI device while your Mac is turned on.
- Unplug the HDMI cable from your Mac, then plug it in again.
- Turn on the HDMI device.
If the video on your HDTV or display extends beyond the borders of the screen, open Displays preferences and adjust the Underscan slider for a better fit. Use any of these methods to open Displays preferences:
Mini Display To Hdmi Not Working Mac
- Choose Apple () menu > System Preferences, then click Displays.
- Press Shift-Command-A to open the Applications folder. Then double-click System Preferences, then click Displays.
- If your keyboard has brightness controls, press Option–Brightness Up or Option–Brightness Down.


If your HDMI device isn't receiving audio from your Mac:
- Choose Apple menu > System Preferences, then click Sound. In the Output pane, make sure that your HDMI device is selected.
- If you're connecting using a Mini DisplayPort adapter, make sure that your Mac can send audio over Mini DisplayPort.
- If you're connecting from a Mac mini, unplug any audio device that is plugged into your computer's Audio-Out port.
If your Mac goes to sleep while a video is playing or paused, you might see an HDCP error. Quit the app that is playing the video, then open the app again. If the issue continues, choose Apple menu > System Preferences, then click Energy Saver and adjust the settings so that your display doesn't turn off.

Learn more
- If your Mac has an HDMI port, you can use the Apple HDMI to DVI Adapter to connect to a DVI display.
- Mac computers don't support using CEC (Consumer Electronics Control) to control HDMI devices.
Mini DisplayPort to HDMI 6-foot Cable can seamlessly connect Mini DisplayPort or Thunderbolt™based Macs to any HDMI display. Our Mini Display Port to HDMI cable supports full HD output in 1080p with audio on most of today's MacBooks, MacBook Pro, MacBook Air, iMac, Mac mini or Mac Pro computers. You can easily watch or stream a movie or your personal video from your Mac to your HDTV.
Fully Compatible with Thunderbolt™ Port
Regardless if you have an existing Mac with Mini DisplayPort or if you have the latest MacBook Pro, we have you covered. The Thunderbolt™ Port is fully compatible with our cable.
Extend/Mirror Your Desktop
Mac Mini Hdmi Problems
Mini DisplayPort to HDMI cable will let you extend or mirror your Mac’s desktop to any HDMI display. Don’t feel left behind because your Mac doesn’t come equipped with HDMI. Our Adapter will solve your HDMI connectivity needs.
All in one solution
This sleek cable design does come with anodized aluminum casing on both ends to minimize EM interference. This cable combines the video and audio pass-through into one simple solution. The audio and video are drawn from the Mini DisplayPort, which eliminates cable clutter.
Mini Display To Hdmi Adapter
The single 6-foot (1.8m) long HDMI cable solution provides flexibility in extending your desktop content from anywhere.

Comments are closed.