Roku Streaming Stick 4K Plus - Connecting Your Roku Player to TV; Connect to TV Power Source

2
OR
USB
Back of TVBack of TV
STEP 2: Connect to TV
For the best streaming
experience, use the
included USB power cable
and power adaptor to
connect your streaming
player to a wall outlet.
Or use the included USB
power cable to connect to
the USB port on your TV.
NOTE:
See a red light on your streaming player?
That means the USB port on your TV is not providing enough power.
Use the included power adaptor instead.