Hey everyone, hoping you all can help me. I was programming my anytone 878 (which I have had for about a year) last night. After I got done programming it and went to test the new dmr repeaters I added. The internal speaker is not working. The mic is and it is transmitting, as well as if I plug in a headset or speaker mic to it. But nothing from the internal speaker. It seems to coincidental for the speaker to fail right as I programmed it. Is there some setting I might have missed or something I am overlooking? Thanks for the help this is really frustrating.