My TSU7500 PCF available via the link in my signature area below contains the IR codes for all 3 command modes. Each set of codes are grouped together on a single page and can be found in the "Pronto Signals" section of my PCF towards the bottom of the treeview.

My PCF also includes a device used to automate disc selection in addition to queuing up the rest of ones system in case you are interested. It takes only minutes to integrate this device into your own PCF. Once you've copied the device over to your PCF you simply link each of the buttons in the IR codes column of the setup page to the appropriate IR code buttons already in your PCF. You'll also need to add jump actions to each of the buttons in the page jumps column for your loading pages. From there you're ready to start linking DVD cover image buttons to the appropriate disc loading macro or disc confirmation link buttons.

For more information on all of this check out this post which gives a brief walk-through of my PCF. The section entitled, "DVD Juke (DLM)" towards the bottom of the post explains the above in more detail.