Hi I was looking through the hp parts store for my notebook which is listed below. I need probably a new chassy as it says, but not sure what a lid would be called (...a screen or a lid, is the screen attached to the lid or are they put together)? Is there a lid sensor? What's the fan- is that the bottom part of the laptop where it sucks air in and also puts it out the back? Sorry for asking all this but, uh, my poor laptops had an issue or two and needs new parts and I'm just curious if what I need is available. It'll be good, though, because I can get another 1 gb of ram and a new battery, cheers. thanks, - Tyler (constantine) Have a good day from Tyler C. Wood! contact details: email: tcwood12@xxxxxxx msn: the_conman283@xxxxxxxxxxx skype: the_conman283 system details: Hp pavillion dv5220CA notebook pc AMD Turion(tm) 64 Mobile Technology ML-37 2.0 GHZ, 1024 mb DDR ram, Fujitsu 100 gb 4500 RPM Hard Drive, connecsant AC-link audio