1-4ManualRear ViewBottom ViewTV Output Port(S-Video)S/PDIF PortThe removal of the HDD is not allowed. To replace the HDD, please contact your service center.The Mini PCI compartment is used for the installation of the optional wireless LAN module.DC-In PortSecurity Lock PortBatteryBattery LatchFan VentsMini PCI CompartmentHDD CompartmentMemoryCompartmentNN oo tt eeIn X05 model, S/PDIF port is located on the right side of TV-out port.NN oo tt ee