TV does not respond after selecting "HDMI Calibration"

[Sullens]

Hi! 

All this is my fault, i was "playing" in the service menu in my T5300 tv and I accidentally selected "HDMI Calibration" Option then my just rebooted but it was completely unresponsive, it was in live tv source, then i tried using Mute + 1 + 8 + 2 + Power to try to enter the service menu to try and reset it but it just rebooted and nothing worked 

Model: UN43T5300APXPA

[-Robot-]

Oops, I would reach to Samsung Support, not sure we have that level of expertise on here

I could be wrong and I have been in the past

Good luck