I have a Sling box 500 for a year now and was working great, no problem. I recently changed out my router to a better one and now the sling box won't work. I cannot get it to power up or pop on the TV screen. Everything is still hooked up nothing was ever touch. I reviewed the video on the Sling box website about how to reset the Slingbox when you changed out a router. When I press and hold the reset button for a minute, the network and the streaming lights both appear steady of a few seconds, then they both flashes for another few seconds, then turned off. Also, I cannot get the box to power up with the remote even thou I replaced the batteries. Any help will be greatly appreciated. I hope I don't have to purchase another Slingbox. Please help!