I have just added a second hand Triad AMS 8 V2 and a Triad PAMP100 to my system. Double checked connections with both physical and composer. My EA5 shows red light to start streaming, the AMS active light changes colour to a white, but I cannot get the PAMP100 to change from the one blue power light. I have tried with 12v trigger from AMS and permanently on, powering off for each change. No other lights come on other than the one blue one, nor are there any fans on. Do the fans run all the time, or just when hot? Just looks up that the PSU it not that great and they are nearly £200, so I was hoping to make sure it's the PSU before I waste money. Many thanks Andy. Sent from my SM-S901B using Tapatalk