Sony India — tv display issue

Address:

Coimbatore, Tamil Nadu, 641015

Hi, our sony led tv has display issues since 24 hours, the first half of the screen has colour issues and second half of screen is working properly. Tried options — picture — reset options and tried restarting the tc and removing and fitting back the main tv cord but no luck. Attaching the tc screen shot as well. Need a quick fix on this issue..., awaiting your response