Bose Multi Disc Cd Player Problems

Acoustic wave music system 5 cd changer.
Bose multi disc cd player problems. Did this information help. I get a disc error message or a no disc message. Turn the wave music system back on. Acoustic wave music system ii 5 cd changer.
The cd changer will not work. My one disc system is working fine. I have a bose wave music system multi cd. Once reconnected to power the disc should eject.
I have a bose wave multi cd changer. What can i do. Check the connections between the top unit and the changer to make sure they are firmly connected. The disc ejects in about 30 seconds after the update has finished.
Please feel free to share. My cd will not eject. Disconnect and unplug all other devices to the unit. Bose wave multi cd changer will not work.
The short power cord from the changer passes power to the top unit. Acoustic wave ii 5 cd changer. Nice thanks for the feedback. I have a disc in the 1st of 3 positions.
I have unplugged the total system and replugged it in. Turn off the wave music system if it ejects the update software cd when it is inserted or the changer does not work.