hdmi to tv no longer working

I was watching a video from pc on a new sony 705c tv and then took a break after i shut down the tv. Came back, woke pc up from sleep, turned on tv and no more signal. I mean my monitor had the usual feed from pc and there was nothing on the tv, my pc doesnt see the tv connection anymore. I tried different ports, I tried my pc with another tv and that worked.

win7 x64 and gtx 960

Hi did you use the same cable when test another tv? Have you shut down computer and tv then turn tv on then the computer?

same cable

yes.. not helping

Make sure your on right input on tv

yes made sure

tried all inputs actually

Can any other device work with the tv hdmi ports

id try that but I got nothing else atm to test with

the tv does see there is a cable put in when i select the particular input

Since computer is working with another tv. I suspect it's the tv that's why would like to know if another device works on the tv.