Casio DA-R100 DAT headphone output schematic?

[bklein]

My Casio DA-R100 DAT headphone output is bad. I don't have a schematic but the dual output op amp seems good - as each will drive an earphone directly DC coupled. There are what seems a transistor on each output that may be clamping the output down. Anyone have a schematic or circuit understaning here? What are these transistors?

10-25 update-
100uF 4V electrolytic output caps both bad, putting in MLCC's.
Still would like schematics if free....