I have just bought this Dell laptop and is having issues while connect the screen to my LG TV - the first day it works all fine, then after the TV screen start to blink (screen on for say 10 seconds and then black out/blink 1 or 2 times) - I have tried switching to another HDMI cable and still having issues - what is the problem??
Dell Laptop: Inspiron 15 5000 Series 1TB HDD 8GB RAM Core i5-6200U Win10
LG TV: LG Full HD Smart 3D LED LCD TV (Model 55LA7400)
I don't think it is a TV problem as I have used the same HDMI cable for other devices and it has worked just fine.
