The south corner is my health corner and I have a tv and a ps2 set so i can play dance dance revolution and face the south. The Tv is black so i was thinking that the black color(water) would hurt the fire element of the corner. Also the metal in the TV(CRT) would conflict. Same thing with the PS2. Should I remove it?

The real application is not like that but for your relief, put a green plant there. Water produce Wood, wood produce fire. Done! You can continue to play PS now