Hey Guys, I was playing with my juke box and when switching from mono to stereo i noticed very little deference i have only had it a week and thought is sounded a bit odd, I came to realise that the left channel is not working. After further investigation on the amplifier i found a little lamp ds1 broken off the board near the volume control. There is also a ds2 which is still attached, there is no mention of this in the parts list i have does anybody know what this parts is and if that can cause this issue, it is near where the volume control plugs in.