Hi. I have a Dimension 3000, and I am trying to replace a CD drive with a new DVD drive.

 

The problem is that I cannot get the CD drive removed. The case only opens one side and I was able to remove one side's CD drive screws. After that, I try to remove the CD drive, but I couldn't do it. It seems the other side of the CD drive has screws too (I am not sure). Is the other side has screws too?

 

If so, how can I open the other side of the case. I don't know what type of screw driver to use for opening the ohter side of the case.

 

This is the link to the pictures.

 

http://www.angelfire.com/planet/lybo/Dell/screw.html

 

Thank you.