HDMI Splitter12How to use HDMI Splitter1. Power ON splitter.2. Power on source players to use such as Blu-ray Player or FHD/UHDSet-top box, etc3. Power on display devices4. Choose one of the input no. for the source player to use.It’s possible to select the input number by touching the numberbutton in the front panel or by pressing the button in the remotecontrol unit.You must connect UHD TV to use HD player supporting 4K.(Blu-ray player)