Using Peripheral Devices
Connecting a Universal Serial Bus (USB) Device
To prevent your computer and/or USB devices from damage, observe the following:
❑When moving the computer with USB devices connected, avoid any shock or force to the USB ports.
❑Do not put the computer into a bag or carrying case when it has USB devices connected.
Connecting a USB Mouse
To connect a USB mouse
1Choose the USB port (1) 
you prefer to use.
2Plug the USB mouse cable (2) into the USB port. You can now use your USB mouse (not supplied) (3).