The pieces are labeled but not easy to see. You really have to drill some of the holes yourself (like the feet). We even attempted to use the QR codes for the videos to help but they were as bad as the pictures. Also, I have no idea how a 78” tv would fit because my 70” barely fits. I think it’s a good temporary solution but I’ll definitely buy a real tv console. 
We opted not to put the doors on because it’s a cleaner look. I wouldn’t recommend.