I just changed my receiver from a PPM to a 6 channel PWM everything is working great but I have a question about the back lights. I am using the FS-TH9X Radio and wonder if I can change the color of the lights in the back. Any help would be appreciated. They are defaulted to Blue and I would like to change them to RED any help would greatly be appreciated. And if this is possible as much detail as how to do this would be great. Thanks again Grandpa Jake