These are some common tools used to work on this device. You might not need every tool for every procedure.
Background and Identification
Sony released the Xperia family in 2008, which features high resolution displays and water resistant technology. The Sony Xperia Z, released in 2013, is the fourth largest phone in the Xperia family featuring a 5 inch display.
The Sony Xperia Z has a small speaker at the front base of the phone, a rear and front camera, and "XPERIA" written on the back center. The model number number is found in the Settings>About page. The Sony Xperia Z comes in black, purple, and white.
The back of the phone is pictured for further identification:
If you have any problems with this device, please refer to the Sony Xperia Troubleshooting Page.