my cat got a new t5 . problem is that when unit is turned off and then back on ,the red and green lights flash and no picture. the only way to get picture back is to remove hmdi cord and turn the unit back on and then install hmdi . I tried different hmdi and no difference. what is my cat doing wrong,or should she just leave it on all the time.would it really matter. also does anyone know where my cat can get a sk 200 for her old dlhd , cause that is the reason she needed a new box . please remember that we live in the north and it seems hard to get some things shipped up here. or pm me about that part please.