I have a Samsung dlp tv. The model # is HL-S5679W. I'm having a problem with the tv, when i try to turn on the tv it makes a sound like its about to turn on and the screen will light up, and the green light that says LED is on as well. then it will make a clicking noise and the red standby/temp light comes on. it does this over and over and over again. it usually comes on but its been doing this for 3 hours strait now....... any suggestions?