If you need to convert the signal from your laptop or PC to adapt to your display, you can either go from an analog to digital, or the other way around. Keep in mind that the $2 cables you see on the internet do not work - you cannot convert an analog to digital signal for that price! We have tried those cables, and they end up collecting dust in our lost and found drawer!
Vikas Dayal, September 21, 2016
