1-3Chapter 1. Getting StartedRight ViewLeft ViewCD Drive(Optional, refer to P. 3-2.)USB Port(2.0)S/PDIF JackMicrophone JackHeadphone JackFan VentsModem PortLAN PortMonitor PortUSB Port (2.0)PCMCIA Card Slot1394 Port (4Pin)In X05 model, S/PDIF port is located on the back of the computer.NN oo tt ee