Thanks for the replies, much appreciated The guy who sold me the cartridge says it was working when he tested it and he is happy to refund. I didn't mention that my son forcibly wrecked the cartridge by wrestling the tone arm - he could have damaged something in the tone arm that is causing this problem? Could it also be dirty connections in the

Hi, This is my first post. I have a Beocenter 2000 - it is in pretty good nick but the tape player is shot. I love its sound and enjoy listening to records using the unit. My 2 year old son wrecked the turntable cartridge a few months ago and I quickly discovered how expensive these are to replace. This unit uses the MMC 20 S. I bought a 2nd hand MMC