Reusing a problem Laptop (Acer Aspire 4520)

Registration date
Sunday May 5, 2013
Last seen
May 5, 2013
Hi guys,

I have this Acer Aspire 4520 laptop with Nvidia Chipset. Lately after 3 Years of service, it started to limp. Display started freezing off with some wierd colors. And atlast my laptop never boots. Sent it to service which returned back in shape and the problem being the Nvidia Graphics card was fixed. And after a month, it started to bounce back to the problem.
Tired of giving it to service man, i am thinking of using it in an other way. like dismantle the parts (Screen,Harddisk,Keyborad, touchpad, Camera) and use them innovatively. Like making the screen as a wall mount picture slider, hard disk as a USB hard disk etc.
If someone have ever tried or have some reference links, please share it with me.
Guys please give some ideas...