Hi Beoworld, I need help with a pair of Beovox MS150 that need re-foam of the woofers and subwoofers. I have the service manual with a technical drawing of the parts, but there is no instruction on disassembly. I have pulled the woofers and subwoofers out of the cabinet, but how do you remove / disassemble the plastic rings / frames on top of the units? Are they glued to the baskets or just sort of clicked in place? I do not see any taps to pull to remove the frames. Best regards, Jens