My display screen is crakced can i replace it on my own

Hi I am Vortash providing you are reasonable with tools and dont have an un steady hand yes easily .
It requires close inspection of the camera and a set of jewlers screwdirvers and patience .
A reseptical for all screws and a notepad to roughly sketch any areas that you are unsure of to refer to on re assembly . screens are usually attached by means of a plastic ribbon into a slot plug that has two clips one either side ease them out and the ribbon will be free dont just pull or the ribbon may break and the clips snap , you will probably need a pair of good tweezers to remove and replace this cable ..Be careful with the clips they snap very very easily ..
A replacemnet screen should be obtainable from Ebay Or Amazon quite cheaply .
One thing I will warn you off is static damage .
components in electronic equipment are highly suseptable to Static damage generated by the human body and surroundings .. one touch can destroy an Ic and your camera . you will need to be earthed to a static arm band strap to eliminate this . ( this is a strap that fits on your wrist that is connected to an earth point through a flexicable attached to the strap . they are quite long and give you ample work movement and can save you pounds from destroyed equipment ) hope this is of help regards Vortash