I have the Fire TV Stick 2nd Generation, but I guess it's the 2019 release according to the product page, and I cannot get it to work with a Sanyo DP19640 TV. The TV is from 2011, but the specs indicate it's HDCP compliant. When using the Fire Stick with it, I just get a black screen. I'm assuming this is an HDCP problem though. Is there anyway to fix this? Sanyo's website doesn't have any firmware updates.