Getting Started 1-9Left-Side ComponentsRef Component Description Audio OutputConnectorConnects a set of headphones or externalspeakers with amplifier. MicrophoneConnectorConnects an external microphone. eSATA/USB ComboPortConnects an eSATA device such as an externalhard drive or optical drive.Can also function as a USB port. RF (radiofrequency)SwitchServes as the master on/off control for all thewireless modules (wireless LAN, Bluetooth, andWWAN). Storage CardReaderAccepts a MultiMediaCard (MMC), Secure Digital(SD), Memory Stick (MS) or Memory Stick PRO (MSPRO) card for removable storage media. USB Port Connects a USB device, such as a USB flash disk,printer, digital camera, joystick, and more.NOTE: These two connectors support USB powershare feature. Mini IEEE 1394 Port Connects an IEEE 1394 device such as a scanner,printer, DVCAM, and VCR.