Advertisements Based on some limited testing, I think what's happening with my new Edge is that not all of the tuners are functioning. According to the diagnostics menu, tuners 0-3 are able to pick up signals from channels, but 4-5 show a lot of empty data other than the channel number they're trying to tune into, and I get error D256 on those tuners. This is the same cable card I had in my Bolt, and it worked perfectly fine. I am able to tune to every channel I subscribe to on the first 4 tuners, but 2 of my tuners just show error code D256 no matter what channel I try to change them to. Since TiVo doesn't really give you the tuner info, I am kind of guessing a bit, but I used the trick of pausing what's playing to know when I'm cycling between tuners with the Live TV button (so dumb they don't just show a little popup with what tuner you're on). This normally wouldn't be that big deal, however I think this is causing my scheduled recordings to fail randomly with no information. For example, shows I have One Passes setup for just don't record sometimes, other times they do. If I futz around with the tuners by hitting Live TV to jump between them, and try to change each one with channel up/down, I can sometimes get a channel that was showing D256 on tuner 4 or 5 to show up; I assume this is because it switched one of the tuners 0-3 to it and then magic. Does my theory hold water? Has anyone else run into this problem? Is this something I need to get my cable provider to fix? They (Spectrum) were able to pair the card with the new Edge over the phone in about 30 seconds as luckily I got someone who knew what they were doing when I called (normally I have to make 3-4 calls to get anyone who knows anything about TiVo). Thanks.