14.  While setting up your devices, rather than using the predefined names and 
icons, you can set a custom name and icon. To do so, scroll up or down to 
highlight Set custom name & icon, and then press OK. Follow the instructions on 
the screen to enter a name and select an icon for the input. See Rename inputs 
for more information. 
Note: 
If you have renamed the inputs, you cannot use voice commands to 
switch inputs. Voice commands can only switch among inputs that have their 
original names, such as “AV,” and “HDMI 1.”
 
15.  Repeat the previous step for each input. 
You’re done with Guided Setup.  
 
Note: 
Some TCL Roku TVs, depending on where you live and other factors, show you 
an introductory video filled with some great hints and tips. If you’re not interested in 
viewing this video, press    on the remote to return to the TCL Roku TV Home 
screen.
 
Whenever you press   on the remote, the Home screen greets you. 
From here, you can explore everything your TV has to offer. Press the arrow keys to 
move around and press OK to select a highlighted item. We’ve designed the TV to 
encourage you to explore, and you can probably figure out most of the capabilities