how do i enable hdmi on my tv

Solution2: Enable HDMI-CEC (Anynet+) Sometimes the Samsung TV's ARC feature stops working when your HDMI-CEC setting is disabled on your Samsung TV. In order to fix this, you have to re-enable your Samsung TV's HDMI-CEC settings. Samsung has confusing names for its smart TV features. HDMI-CEC is commonly referred to as Anynet+, a feature Navigateto the Roku player input on your TV. Find your Roku player and select it. Click on "HDMI mode" and then "HDMI 2.0". HDR is now enabled on the Roku device connected to your Hisense Settingup TV for the first time. Press the Xbox button to open the guide. Select Profile & system > Settings > General > TV & display options > TV & OneGuide. The console will try to detect an HDMI-in signal. If the source of your HDMI signal shows up on the picture of the TV screen, select Next to continue. If you don't see the source of 1 Disconnect all your HDMI cables from your ports. 2) Shut down all your devices (your computer, monitor and TV) completely and unplug their power cables (and battery if you are using a laptop). 3) Leave them for five minutes. 4) Plug the power cables (and the battery) back in. SamsungHDR TVs: Menu > Picture > Picture Options > HDMI UHD Color > On > Restart. LG HDR TVs: Home > HDMI > Settings > Advanced > Picture > HDMI ULTRA DEEP COLOR > On > Restart. Sony HDR TVs: Home > Settings > External inputs > HDMI signal format > HDMI [select the SHIELD input] > Enhanced mode (TV will reboot) Enable Dolby Vision/HDR10 on App Vay Tiền Nhanh.

how do i enable hdmi on my tv