I have a DDJ-SR2 in mint condition that may have an issue.
Right now, I have the controller plugged into a good known power source. The only thing that lights up is the red LED on the right master level meter. The meter is a 6x segment LED and the flashing LED is the topmost one. I do not have a USB cable connected.
The power supply has a detachable figure 8 power cable. I metered that cable by itself and it outputs 124 volts AC, which is correct. If I meter the power at the DC connector of the power supply, I get 12 volts, which is also correct. This leads me to believe that the power supply itself is good.
The controller has always been in a hard flight case and has only been used a handful of times.
Has anyone else experienced this issue? I've never had a DDJ go DOA on me. Someone else on the forum posted something similar, but there wasn't a resolution.