“All of the 4K content for this report came from HDR-equipped Ultra HD Blu-rays via Samsung’s UBD-K8500 player. The TV won’t let you enter different menu settings for SDR and HDR in the same Picture mode. According to Sony, the set automatically adjusts for this when you switch to HDR; however, any adjustments it might have made during my audition didn’t alter the numbers that appeared in the setup menu. Unwilling to assume that any correct auto adjustment was taking place, I chose a different picture mode (Custom) for HDR setup and viewing. The only downside to this was that I had to manually switch between Picture modes when going between SDR and HDR sources.