EAD Questions?

I have added a different dirtball CD player to my system and now the "Digital Flywheel" light does not light up plus the three LED's that indicate non-standard sampling frequency do light up? This wether I run the CD in via toslink or co-axial inputs.
I'm using a DSP-9000/3 EAD D/A and frankly everything sounds great (which is really all that counts) - but I'd like to know what all this means?