According to the Mede8er Y2M User Guide V2.0 (section 11), a person must use the mede8er interface (Setup Menu Misc) to switch, amongst others, the Jukebox function to on. However, my mede8er 250x does not have a function like this (only Version Info & USB upgrade). Am i correct in saying that the mede8er 250x does not support these functions or not. Please help. Thank you.