NO SIGNAL FIX - PHANTOM 3 STANDARD

Hello youtubers . So I've had this issue a few times now . Fixed it once but can't remember how I did it. So after fixing it again this time I decided to post what I did so that at least I can have it for future reference. This may or may not work for you. All I know is it worked for me. If you want to skip everything that didn't work SKIP TO 4:09 for my fix. Otherwise good luck ! Thanks for watching!