My 32" TV by Philips #32PT6441/37 has an orange glow in about an 1"x1" area in the back of the tv (inside) it looks like some kind of filaments glowing and making a clicking or sparking/sputtering noise...just started and this tv is almost 200lbs-cannot move it and have no idea what it could be or how to repair it...PLEASE help, thank you :)