Cant change channels on TCL TV. I got a TCL Roku TV (65R635), and can't get my hub to change channels on its TV tuner by entering a channel number or tapping on a favorite. The other functions in the Harmony app work, including up/down channel. When I added the TV as a device, I scanned the network and located the TV, so It should be StepBy-Step Setup Process. The setup process for a Tcl Roku TV is straightforward and easy to follow. First, start by connecting the device to your display with an HDMI cable. This should be done before powering on or plugging in any of the other components—this will help ensure that everything works correctly when you begin using it. Ifyour family member can tell you the SSID and password for the network it was previously connected to, you can set up a wifi hotspot on your phone with those same credentials. That will allow you control the Roku with the app on your phone. You can then set it to your home's wifi network credentials. ManySamsung TVs use a Jog control instead of buttons to control the TV without the remote. This control is located on the rear or bottom right side of the TV and will feel like a little joystick. Powering On. 1 To power the TV on push in on the Jog. Powering Off. .

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