Can I change the video card on this laptop?

I have the Acer Aspire 5004. Can I install a new video card, like something from the ATI Radeon 9600 series on this thing, or am I up the creek without a paddle and stuck with what I have?|||Maintaining a laptop is expensive compares to desktop because computer technician has to open the keyboard up plus the tiny screws. You can't do it on your own. Please call your Acer technical support for more information on this matter or take it to your local laptop repair dealership like Best Buy.|||for laptop all are build on the main board. I don't think you can do yourself. go back to Acer service centre.|||Laptops aren't generally very customizable. You're basically stuck with what you've got.