If I'm thinking of the right area, look for a ramp, and then for rungs to the right in the ceiling. --- Summoning of Spirits - The Tales Music Remix Project http://tales.ocremix.org/ Over fifty free tracks from ToS and ToP!
If I'm remembering correctly, you can climb the golden glowing columns, using them to edge your way around to the platform where Juno is. Go up to the stairs that plugging the second power source in revealed, then turn immediately right and use the pole to swing across the gap.
From there, it should be okay. If you get stuck, look for hanging gold columns and a gap to leap across to reach them. --- "I love finding threads like these, it's like walking outside and finding the city's been bombed while you were sleeping." - Blighboy