I got a panamax 4300 to connect to the 12 trigger on the 950. Well, when I hook the two up using a mini mono(3.5) plug, the Panamax does not turn on when I power up the 950. Is there a way I can measure the DC current comming from the 950 to make sure it is working? I have a multimeter, but I'm not sure how to check this.

Thanks