Need Help. My EAD Pro 9000 Dac W/ Boelen mods will not lock onto transport signal. My transport is an Orpheus Zero CDT. I am using a Fadel Art DC4 digital cable. Turning the Dac off and on several times I can get the signal to lock but once I put the Dac in standby I will lose the signal lock and once again need to completely shutdown and turn on the EAD several times to get a lock. Any Ideas why this is happening? Thanks for your input.