[. . . ] reserves the right to make any modification to this manual or the information contained herein at any time without notice. The software described herein is governed by the terms of a separate user license agreement. This product contains software owned by Sony and licensed by third parties. Use of such software is subject to the terms and conditions of license agreements enclosed with this product. [. . . ] Once another unit is detected, your computer is ready to send/receive data. 51 VAIO Notebook User Guide Infrared range 3 es inch 9 3/ 8 (1m ) Infrared port approximately 15 degrees Notes on using the Infrared Port If the devices are too far apart or too close together, data transfer may be interrupted or there may be noise in the transmission. The active area of infrared transmission extends about 39 3/8 inches (1 meter) with a radius of approximately 15 degrees. Covering the infrared ports with your hand or any other object will disrupt data transfer. Avoid direct sunlight, fluorescent light, or flashing incandescent light near the infrared ports. Disable infrared communication when you are not using it to conserve battery life. Using a Second Battery Pack You can purchase a second rechargeable battery pack. With two battery packs, you can extend the time that you use your computer with battery power. When using two battery packs, the battery pack you insert first charges first. The battery pack you insert second charges when the first battery pack is 85 percent full. You can monitor which battery pack is charging by observing the battery indicator lights. 52 Using a Second Battery Pack To insert a second battery pack 1 2 If another device is in the multipurpose bay, remove the device. If the battery is being used, the battery 2 indicator light turns on. Second battery in multipurpose bay Multipurpose bay Battery pack Label side facing down 3 Attach the weight saver to the computer to stabilize the battery pack. Slide the lever toward the front of the computer to lock the weight saver. See the documentation that came with your software for more information. 61 VAIO Notebook User Guide Connecting a Phone Line You need to connect a phone line to take advantage of online services and the Internet. In order to register your Sony VAIO notebook, register your software online, and use Sony Customer Support, you must connect to a phone line. 1 Plug one end of the phone cable into the phone line jack on the computer. Connecting phone cable Phone line jack Wall jack Phone cable (optional) 2 Plug the other end into the wall jack. Your computer does not work with party lines, cannot be connected to a coin-operated telephone, and may not work with multiple phone lines or a private branch exchange (PBX). Some of these connections may result in excess electrical current and could cause a malfunction in the internal modem. If you connect a phone line coming through a splitter, the modem or connected device may not work properly. 62 Using Ethernet to Connect to a Network Using Ethernet to Connect to a Network You can exchange data with other devices on a network by connecting your notebook to your Local Area Network (LAN). To connect the notebook to a network, you need a network PC card or a port replicator (PCGA-PRF1A). For more information on using PC cards, see "Using PC Cards" on page 48 . Consult the network system administrator to find out about the accessory settings required to access the network. Setting Up Your Ethernet Connection 1 2 3 4 5 6 Right-click Network Neighborhood and select Properties. Click the Identification tab to set the computer name, workgroup, and computer description. Click the Access Control tab to set the share level or user level access control. Connecting a Printer You can connect a Windows Me-compatible printer to your computer to print documents. To connect a printer Use the symbol to locate the Printer connector. Plug the printer cable (supplied with the printer) into this port on the computer. 63 VAIO Notebook User Guide Printer connector Power cord Printer to Printer Printer cable (supplied with the printer) See the manual that came with your printer for more information on installation and use. If your printer stops functioning after resuming from a power-saving mode, see "Troubleshooting the printer" on page 111. [. . . ] If nothing is displayed when you press Fn+F3 or Fn+F4. 110 Troubleshooting 1 2 Double click System in Control Panel. Set the sound device to enable in Device Manager. If your notebook is powered by batteries, check that the battery packs are inserted properly and that they are charged. If you are using an application that has its own volume control, check that the volume is turned up. Check the volume controls in Windows. ® If you connect external speakers, check that the speakers are properly connected and the volume is turned up. [. . . ]