Sony Xperia Z2 Tablet

Several functions are associated with On/Off:

Press On/Off to turn your tablet on or off.

Press On/Off to turn on the screen lock.

Press and hold On/Off to access silent mode and flight mode.

Press the right or left part of the Volume key to adjust the volume.

Connect the charger or data cable to the tablet socket and to a wall socket or your computer's USB port.

Connect the headset to the headset socket.

Point the camera lens at the back of your tablet at the required object to take a picture or record a video clip.

Point the camera lens at the front of your tablet at the required object to take a picture or record a video clip.