Diagnostics code 7358177. I've had issues with TV audio cutting out when I grouped other zones to my TV audio, such as grouping my family room playbar with my kitchen or deck zones. But this week I'm having issues with my playbar and play 1's (3.1 setup) which is in the same room as my router. I don't have a high amount of wifi devices so I doubt interference is the problem. Looking for help! My environment hasn't changed at all so I don't understand the new problems. It's killing me and my experience! Thanks in advance.