Actually I want to know how to fix Logitech Z2200 Speaker? I am having Z2200 speaker that is not under warranty period. If my speaker is in the warranty period then definitely I have replaced the speaker by calling to Logitech. The thing is that I am facing crackles issue that has come from the remote control. I have changed the Z2300 remote with the Z2200 and it is not having any crackle issue.