Support Mirror & Extend Mode
? Mirror and Extend Mode Settings:
For MacOS, Top left corner Apple icon?>System Preferences?>Displays?>Mirror or Extend Displays;
For Windows 10, press Windows key + P combination command?>choose Duplicate or Extend.
For Windows system laptop, if the external monitor could not work, please update the BIOS and graphic card driver from laptop official website.
? Sound Settings:
For MacOS, Please go to Apple icon?>System Preferences?>Sound?>Output, choose your TV as the sound output.
For Windows 10, please click right bottom of your sound icon?>choose your TV as the sound output.
For Sony TV, if you are running MacOS, you probably need to go to Launchpad?>Other?>Audio MIDI Setup?>DisplayPort?>Output?>Please choose 2 ch 16-bit integer.
Enjoy your 4K@30Hz Resolution, Please note:
1.?In order to enjoy the 4K high resolution, please make sure to use HDMI 2.0 cable.
2.?Supports resolution up to 4k@30Hz,but we recommend you to make sure your monitor/tv could supply corresponding output. That means if your computer supports 4K@30Hz, while your monitor/TV only supports1080p, you can only output 1080p rather than 4K.
3.?If the resolution of your laptop is higher than the external monitor.
For windows: Windows Menu?> Setting?> Display?> Advanced Display Settings, set your laptop?s resolution same as or lower the resolution of external monitor.
For MacOS: Left-upper Apple icon?>System Preferences?>Displays?>Mirror displays. Then your HDMI monitor would mirror your Mac. However here you have two choices. One is ?Optimize For? your built-in Retina Display, the other is ?Optimize For? your HDMI monitor. You can choose which one you like.
Compatible Devices(not a full list):
*iMac/ iMac Pro 2017
*MacBook Pro 2017 & 2016
*MacBook 2016 & 2015
*Google Chromebook Pixel
*Dell XPS 12 & 13 & 15
*Yoga 910, please ONLY plug the adapter into the White USB-C female port.
*Yoga 720, please connect to the Thunderbolt 3 port
*HP Spectre x360 13 & 15 inch
*Asus Zen AIO
*ThinkPad P50 & P70 with Thunderbolt 3 port
*Samsung Galaxy S9 / S9 Plus*Samsung Galaxy S8 /S8 Plus*Samsung Note 8
*HUAWEI Mate 10 / Mate 10 Plus
*HTC U Ultra
*LG G5
*LG V20
