Arris box - default channel - Time Warner TV

This question is about "Arris box - default channel", with Time Warner Cable TV and apps. I had to switch from a world box to an arris box due to service issues. I'm certain that the first few times after I turned off the arris box, it would stay on the last tuned channel. Now each time I turn the box on, it tunes to channel 1. How can I change this?

This topic covered Arris box - default channel, and TWC cable tv service.