Getting Started - Setup & How-to

Help getting started with Roku devices, including setup, connecting your device to your TV, linking a Roku device to your account at, adding channels, subscribing to services, and more.
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i have a toshiba 50 hx 81 tv. i get audio but a scrambled picture.

I have a Toshiba 50hx81 tv. I am trying to hook up my roku express plus. I get audio but a scrambled picture or a black and white picture depending on the input jacks i use on my tv. 

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