I ended up putting the Mac theme on my Dingoo but wanted to get rid of the Apple TV icon because I prefer general to specific themes. I made this TV connect icon if anyone wants to use it. I used a google image of an LED TV. It looks good with the Mac theme in my opinion:

DOWNLOAD: www.neoromcollector.net/tv.zip

PS. the image is transparent. no white background when it's on the dingoo.