Common problems of arcade for merchants and players| dinibao
First: Common problems of merchants Question: How do I get the operating mode? Answer: When you open the top (coin) door on the ddr machine and look inside, you will see one of two possible configurations Question: What is the event mode and how to achieve it? Answer: Play the machine for free, and then press and hold the service button (only) when you exit the operator menu. Question: Where is the volume control? Answer: The volume control is the two knobs inside the coin gate. The top knob controls the treble, and the bottom controls the bass. Question: If the sound is not loud enough, can we hang up more speakers? Answer: Of course, there are two RCA audio jacks (red and white) on the back of the machine. There is also something that looks like a VGA port, which is actually an external monitor connection. This will be on the opposite side of the power cord. Question: Is there any way to change the time of selecting songs? Answer: So far, the only method found is the event mode, whic...