That is in fact correct - sort of.

The 970 provides discrete on and off commands, which is great when using a third-party universal remote that offers macros (like my MX-700 or the MX-500 that I used to use). The way this is done is actually pretty convenient, once you understand what is happening: the "Power" button is a "power off" discrete command. Any input button (Video1 through Video4, DVD, CD, ...) will also serve as a discrete "power on" command at the same time that it sets the 970 to that input.

If you want to watch a DVD, just press "TNR" to control the 970 and then pick "DVD" - the 970 will turn on and go to the DVD input at the same time.