While you wait for answers, we may have found some information which could help you.
Click here for Bose Sound Dockswitching power supply psm36w-201 bose?
broken ipod cradle bose sounddock?
Bose Wave radio/cd won't play cd?
replcement ipod dock pcb for a bose sounddock?
have a bose soundock - its charging but no sound?
How can I fix buzzing noise from Bose sound dock?