Hello everyone, i have a beolab 14 thats not used for years. i tried to hook up the other day but its not working. i dont know if the subwoofer powers up because there is no light indicator. i tried the satellites on my non B&O receiver and they work fine. i am trying to disassemble the subwoofer to check the inside, remove all the bolts below and a long bolt on the top, but still i cant take out the the shell or casing. any idea how to disassemble? thanks