Harmony Tips and Tricks – Setting up the “Watch TV” button on the Harmony 300

I watch a lot of TV and I’m sure that a lot of you do as well.  The Logitech Harmony 300 remote control and its “Watch TV” button make firing up the tube a breeze.  This easy to program button allows you to turn the devices that you use to watch TV on or off with just one touch.

If you want to take advantage of this great feature, check out the video below to see how it’s done!


Technical Content Developer, Logitech Digital Home Team


  • Is there a reason why the Advanced option is not available for the Panasonic TX L37G15? I am able to assign specific inputs e.g. HDMI1 to buttons so it doesn’t make sense that the option is not available to “Watch TV”.

    • Hi Nicky Wan,
      Thanks for your question. The ability to setup input switching on the “Watch TV” button on your Harmony 300 requires that all inputs for the device require only 1 command to access. As certain inputs on your TV require several commands to access, the option to setup input switching using the Harmony 300’s “Watch TV” button would unfortunately not be available.

      I hope this helps answer your question.

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