Connections and setup 
Refer to your TV’s Quick Start Guide or other provided documentation to for model-
specific information about attaching the base or a wall mount and making 
connections to AC power and to your other audio/video devices. The following 
information applies to all TCL Roku TV models. 
Connecting an antenna, cable, or satellite box 
If you are using an antenna, CATV cable without a set-top box, or a cable or satellite 
box that has only an antenna output, connect a 75-ohm coaxial cable (not provided) 
from the device to the ANT/CABLE input on the TV. 
Tip: 
If you are using an antenna with a 300 ohm twin-lead cable, you need to use a 
300-to-75 ohm adapter (not provided) to adapt the twin-lead cable to a connection 
that is compatible with the TV’s antenna input.
 
Tip:
 If you receive your TV stations through a set top box from a cable or satellite TV 
provider, connect it to the TV using the best connection method available. From most 
to least desirable:
 
•  HDMI
®
 input – Digital HD and SD video 
•  AV input – analog SD video 
•  Antenna input – analog SD video using NTSC