Oh ok. With Pioneer, you have a boat load of codes. I know, because I am a Pioneer fan for 20 plus years.
On my home page. I have 8 buttons that require the AVR to turn on and to select the correct input. 7 of the 8 has just one IR sent to the AVR. Because as I mentioned before, some of these codes do a power on and an input selection in the same IR code.
Do yourself a favor... Go to Pioneer's website and download the Pronto Hex IR codes. When I tell you they have a boat load, I wasn't kidding. I don't know if they have your exact model on there, but 99% of the codes shall work with in the same family, example AVR, Blue Ray, DVD and so on. It's just some codes are model specific, but for the most part they are not. Here's the website...
[Link: pioneerelectronics.com]KOT