I was able to initialize my cable box, having the cable providers logo as the HDMI source label (which is really neat) and the TV did the same with my PS4, recognizing and labeling it 'Playstation' on its own upon hook up. Well, recently I switched HDMI ports with my PS4 and Cable Box. The TV reinitialized the cable box again, but won't do the samethibg with my PS4 . I know I can edit the source labels, and really it's not that big of deal, but I'm so deep in it and have scrowged through all the settings, I have made it a little mission to figure it out. For the cable box it was simple with the TV prompting you to setup upon plug in, but I cannot find where I can get the TV to initialize my PS4 labeling it.