Hi!

   I've got a pair of BL4000 which was working fine and recently one of them just didn't wake up from standby. When i turned on the BS9000, one of them was working but the other just stayed in standby. I tried daisy chain the powerlink to the nonworking one first ,then to the good one. Still the nonworking one is on standby but the good one worked normally.

   I already took it apart as i have the service manual from Beoworld but haven't gone further.

   Any idea on this?  Anything i can do with it? Is the power switch the culprit?

   Any input is welcome.

   thanks in advance.