I just bought a AR PR-185 Pro II Series HDMI cable off of ebay and when i hook it up to my Lg Upconversion dvd player (model #lda-511) the screen just keeps flashing black over and over every couple of seconds then ultimately the dvd player like resets itself although when i hook it up regular via red white and yellow cables all is fine do you guys thinks its the cord or what
possibly a defective cable... do you have your tv set to hidef? some have that option. make sure the signal in corrosponds to the input in.
I have the exact same problem. I called LG tech support and they confirmed it is a bug, but only suggested that I return the device to where I bought it. I'd rather have some sort of fix, but I am unable to find any work around or firmware upgrades.