Step1 - Once you've created the photo and music playlists, open Photo Gallery.

 


Step2 - Scroll to your slideshow and click the "triangle" button on your controller to open the menu bar.

 


Step3 - Scroll to the Edit button and click "X" button on your controller to open the edit sub-menu.

 


Step4 - scroll to the Music note button button and click "X" button on your controller to open the Music options dialog.

 


Step5 - Scroll to the top of the list of available music and and click "X" button on your controller to select the Playlist icon.

 


Step6 - Scroll through the playlists and find the one you want to link to the slideshow, select it by clicking the "X" button on your controller.

 


Step7 - Scroll through the available tracks to your choice of "opening track". Select it by clicking the "X" button on your controller.

This will close the music options dialog and revert back to the playlist Edit sub-menu.
The Slideshow Music should now be your opening track.

Next...Configuring the Music Playlist