I hate the sound the tv makes when i use the remote to turn it on and off. how to I get rid of that sound? It's annoying. also how do I hook up the HD cable from dvd to the tv with the 2 reds 1 white, 1 green and 1 blue cable. there are so many slots in the back of the tv I dont know which to plug into. I like the panorama setting and i chose that option but when i turned the tv off it switches back to wide. does the tv not save the setting?