Ok I have a dell all in one inspirion 2305. It has a black screen problem but I know it has to deal with the thermal past for I heated the cooler up and it posted and every thing. However, now my power button won't let me shut it offand its orange. When plugged in the power butter comes on and the HDD activity light is solid white. Every other function works fine. I just can't shut it off by the power button and like I said when plugging in the adapter it automacally comes on. I can use it as a monitor. I know there sound and everything any suggestions or ideals would be much appreciated