HDMI is fit properly . I m using this since last three years so don't think it's compatibility issue. Will check HDMI cableIt looks like your HDMI port has become loose or faulty.
Also, another reason could be compatibility mismatch between HDMI cable and port of your TV.
No its not resolved yes. My bad EnglishGood to see ur problem solved with Master Reset.
This will be helpful for others also
IM bro is right.
Its either the port of tv or port of stb or hdmi cable itself. I faced the same issue with my cousin's box.
Try with any other port of the tv (hoping it has more than one hdmi port)My cousin's problem got solved with this.
If still not solved try a new hdmi cable.
If still not solved, hdmi port of stb gone faulty. Need to change the box.
Sent from my GT-N7100 using Tapatalk HD
I tried it on different HDMI port of tv but no luck. Will buy HDMI cable tomorrow. What if it's STB issue? Did I want to buy new one? Can TS repair it?
Have you taken a new TV or it just started by itself. If possible try to cross check your STB on another TV so that it's confirmed that STB is at fault and not the TV.