I have an HR23, a Panasonic Plasma and a Denon audio amp.
I have the audio locked to the Denon so I control the audio with the RF remote in DTV position. So far, so good.

My question: is there a way to turn on the TV and the Denon at the same time or do I have to slide the mode switch to AV1 (Denon) to power it up, then slide back to DTV to power up the TV (Plasma)

With my old Time Warner remote I was able to push POWER once and it turned on the TV & the Denon.

Thanks in advance for any help.