“How much USB power is needed? My Samsung TV's USB puts out 5V/1A. Is that adequate, or must I use the power adapter provided?”

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• I found the answer. Yes the TV USB does power the Roku but the TV HAS TO BE ON first to power the Roku. So I bought a 6 ft USB extension cable. So now if I press Home on the Roku, it wakes up the TV as well.

  Answered by Raja 2 years ago

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• The USB power provided by your Samsung TV is plenty. I have two units connected via USB on my Samsung TVs.

  Answered by LeonelA 2 years ago

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