It appears Vizio soundbars are nothing but trouble. I have a new SB3651-E6, and I've tried the following codes: 1180, 1190, 2030, 0315, 0128, 1199, 1999 and some others. I'm getting nowhere. I called Vizio and they were clueless and of course, they referred me to Tivo. I called Tivo and I got someone from Asia and who didn't even know who or what Vizio was, or what they did. It is ungodly frustrating to try and communicate with these people. They are SO poorly trained when I have to tell them what to do because they really know virtually nothing about how to work with this hardware. After taking a lot of my time, this tech at first said there was nothing he could do, and that Tivo could not help me any further. I asked him to escalate the case and he actually refused to do so. I then asked to be transferred to a technician in the US, and again he refused. Finally, I demanded a supervisor and it was the supervisor who gave me a case number and promised to escalate the case. Given how expensive Tivo's are, I'm not sure they are worth the investment with this kind of support. I can do better for less (of course, open source is cheap, but there's no support, which if you think about it, is about the same support as I got on the phone today). I was thinking about purchasing a Bolt Vox, but now I'm not so sure that's such a good idea.... But enough about Tivo support. This post is really about getting codes that work so my expensive soundbar can work with my very expensive TivoRoamio (over $800 when originally purchased)....any thoughts would be greatly appreciated!