...harm my TV!? I am soo pissed right now, I have a 1.5 month old Sony 51" rear projection TV that is properly calibrated with Digital Video Essentials. Apparently someone in my house watched TV yesterday morning and turned off the digital cable box/DVR but left the TV on!!! See, to get the cable to work I have it hooked up through Video 5 on my TV and if the cable box is off the screen is black, so apparently the person thought the TV was off but it wasn't. I just went in there and realized it was still on!! Will this harm my TV in anyway whatsoever??