Hi I'm having some issues with my Dell Inspiron 1150 laptop. I'm not sure what the problem is but I get no display when i turn it on and nothing when hooked to an external monitor as well. I get power lights, noise like it is running but nothing shows up on any screen. I had previously taken th elaptop a part to clean out the vents because it was overheating, and my brother knocked some of the parts of the table I dont know if that messed anything up but I cant seem to get anything going. I tried powering with no battery and wall power, and just battery and holding the fn/f8 keys but im drawing blank. I also have a laptop a friend left for an Inspiron 1200 but the screen is cracked, so maybe I could use parts to fix the 1150 or vice versa???? any help on this would be greaaaattttttt!!!!! Thanks!!!