HI! i got a BS Century but did not have remote to test it at the time of buying when i got the remote it just doesn't respond at all. I already activated the remote function on the Century ( press standby>sound>1>store) then cleaned the IR sensor,still no response. Also the glass door seem to be lazy to activate ,i have to wave my hand pretty close(about 2inches from the door) to activate it.(also cleaned the sensor and emitter but it would respond better when i removed the fret) I used to see Century will emit a visible light in the dark that you can see when look between the right fret but mine i couldn't.Can i just change the remote sensor and the door signal emitter myself and where can i get it ? Any suggestions,please.