FCC ID: AK8PCWADE50 5.0 GHz WLAN Converter - UNII

4-669-393-11(1) 5GHz Wireless LAN Converter Read This First PCWA-DE50 Sony Corporation 2003 Printed in Japan Avoid locations that are directly exposed to sunlight or heaters. Internal overheating could result in fire or damage to the unit. Make sure connectors are properly connected. Do not insert any metallic objects inside the connectors. Short-circuiting the pins could cause fire or damage to the unit. Be careful to insert connectors squarely. Crooked insertion could cause pins to short-

circuit, possibly causing fire or damage to the unit. Use only the supplied Power Unit with your Sony Wireless LAN Converter. To disconnect your Wireless LAN Converter from the power supply, unplug the Power Unit. ISDN and telephone lines cannot be connected to the Wireless Unit connector and/or NETWORK connector of the Power Unit. If the Power Unit is connected to the network or telephone lines mentioned below, high electric current to the connectors may cause damage, overheating or fire. Connecting to home or business-use telephone lines is strictly prohibited. Telephone lines PBX (private branch exchange) Home or business-use telephone lines Lines other than those mentioned above. Do not connect the Wireless LAN Converter to a hub as this affects the correct operation of the Converter. Safety Information WARNING Opening the unit, for whatever reason, could lead to damage that is not covered by the warranty. Do not touch the device or accessories during thunderstorms. Electrical shock could result. This device is made for use in the USA only. For indoor use only. Do not use this equipment on hospital premises. Doing so may cause medical devices to malfunction. Do not use this equipment in an aircraft, as doing so could cause the aircraft's equipment to malfunction. While using the Wireless LAN Converter, do not cover it or turn it on its side. Do not cover the Wireless LAN Converter with objects such as magazines or newspapers or use it in confined, enclosed places, such as the spaces between walls and furniture. Furthermore, do not turn the Wireless LAN Converter on its side while using it. Either situation could cause heat to build up inside the Wireless LAN Converter, leading to overheating and possible fire. Carefully place the Ethernet cable. Personal injury or damage to the Wireless LAN Converter could result from people tripping over the Ethernet cable, Wireless Unit cable, Power Unit, or power cord. Protect wiring by locating it in places where people do not walk. Do not swing the Wireless LAN Converter. Injury could result if the adapter strikes a person or fragile material, such as glass. Keep the Wireless LAN Converter out of the reach of children. Unforeseeable injury could result from swallowing loose parts, etc. Place the Wireless LAN Converter on a stable surface. Do not place the Wireless LAN Converter on wobbly or tilted surfaces. Tipping or falling could result in injury. When using wall mounting, make sure that the wall is strong enough to support the Wireless Unit. The Wireless Unit could fall if the wall is not strong enough, leading to unforeseeable accidents. Further, be careful not to drop the unit or the tools used for mounting it. Doing so could result in unforeseeable accidents. WARNING To prevent fire or shock hazard, do not expose the unit to rain or moisture. To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only. Owners Record The model and serial numbers are located on the back of the product. Record the serial number in the space provided below. Refer to them whenever you call your Sony dealer regarding this product. Model No. PCWA-DE50 Serial No.______________ CAUTION You are cautioned that any changes or modifications not expressly approved in this manual could void your warranty. Exposure to Radio Frequency Radiation. The radiated output power of the Wireless LAN Converter is far below the FCC radio frequency exposure limits. Nevertheless, the Wireless LAN Converter shall be used in such a manner that the potential for human contact during normal operation is minimized. FCC Radio-Frequency Exposure Statement This equipment generates and radiates radio-

frequency energy. In order to comply with FCC radio-frequency radiation exposure guidelines for an uncontrolled environment, this equipment has to be installed and operated while maintaining a minimum body to antenna distance of 20 cm. Based on continuous exposure of 30 minutes. Users are not permitted to make changes or modify the system in any way. NOTE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio or communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to television reception, which can be determined by turning the equipment off and on, you are encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment. If you have questions about this product, call the Sony Customer Information Center at 1-877-760-7669; or write to the Sony Customer Information Center at 12451 Gateway Boulevard, Fort Myers, FL 33913. The number below is for FCC-related matters only. This device must not be co-located or operating in conjunction with any other antenna or transmitter. Declaration of Conformity Trade Name: Sony Model No: PCWA-DE50 Responsible Party: Sony Electronics Inc. Address: 680 Kinderkamack Road, Oradell, NJ 07649 USA Telephone: 201-930-6972 This phone number is for FCC-related matters only. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation. The supplied interface cable must be used with the equipment in order to comply with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules. NOTE:

The power outlet should be installed near the equipment and should be easily accessible. Getting help This section describes how to get help and support from Sony, as well as troubleshooting tips for your Wireless LAN Converter. About Sonys Support Options Sony provides several support options for your Wireless LAN Converter. Read This First (this manual) contains important information that you should read before using the Wireless LAN Converter. Quick Start Guide explains how to install the Wireless LAN Converter. Troubleshooting Guide provides solutions to the most common problems users have with their Wireless LAN Converter. Online Help for the Wireless LAN Converter Setup Page explains how to configure the Wireless LAN Converter. PCWA-DE50 Setup Utility Online Help explains how to access to the setup screen of the Wireless LAN Converter. Access Point Scan Utility Online Help explains how to scan the Access Point. The Sony Wireless LAN Converter support Web site http://www.sony.com/wirelesslansupport provides the latest information on your Wireless LAN Converter. The Sony e-mail support service answers your questions by electronic mail. Just send your question in an e-mail message and a customer service representative will reply. To send a question to Sony e-mail support, fill out the e-

mail form at http://www.ita.sel.sony.com/

support/pc/email.html. The Sony fax-back service provides you with answers to commonly asked questions. You can use this automated service to request a list of available topics, and then select the topics you want to receive. To contact the Sony fax-back service, call 1-877-760-7669. The Sony Customer Information Services Center offers information about your Wireless LAN Converter, Wireless LAN PC Card, and other Sony products that work with your computer. To contact the Sony Customer Information Services Center, call 1-877-760-

7669. Open 24 hours/day, 7 days/week. Ethernet is a registered trademark of Xerox Co., Ltd. Printed on 100% recycled paper using VOC (Volatile Organic Compound)-free vegetable oil based ink. Continued on next page Names of parts and functions Precautions Specifications Power AC100 - 240 V, 50/60 Hz

(The power cord plug is for use with AC 120 V.) Power consumption Approx. 5 W Interface 100BASE-TX/10BASE-T (RJ-45) (automatic MDI/MDI-X detection) Maximum external dimensions Wireless Unit: approx. 3.9 3.9 1.3 inches (w/h/d)

(approx. 98 98 33 mm) approx. 4.4 1.0 2.8 inches (w/h/d)

(approx. 110 25 70 mm ) Power Unit:

Mass Wireless Unit: approx. 11 oz. (approx. 310 g)

(incl. connection cable) approx. 4.6 oz. (approx. 130 g) Power Unit:

Maximum connection distance Line of sight approx. 328 feet (100 m)

(The maximum connection distance depends on the environment.) Protocol support TCP/IP Standard IEEE 802.11a (wireless connection) IEEE 802.3 (wired connection) Radio frequency 5.15 - 5.35 GHz WEP (Data encryption) 64 bits/128 bits Modulation method OFDM (IEEE 802.11a compliant) Operating temperature 41F to 95F (5C to 35C) (no condensation) Storage temperature 4F to 140F (20C to 60C) (no condensation) Supplied accessories Wireless Unit Power Unit Power cord CD-ROM (Setup disc) Read This First (this manual) Quick Start Guide Troubleshooting Guide Limited Warranty Design and specifications are subject to change without notice. Power Unit Use only the supplied Power Unit and power cord. Other AC adapters may damage in the Wireless LAN Converter. Safety Do not drop the Wireless LAN Converter. Careful handling will help prevent damage. Installation Do not place the Wireless LAN Converter where it will be exposed to the following conditions:

Unstable surfaces. High humidity or poor ventilation. Excessive dust. Direct sunlight or extreme heat. Closed cars. Magnetic fields (near magnets, speakers, or televisions). Frequent vibration. Locations where the transmission of radio waves may be obstructed by metal plates or concrete walls. Operation Exposure to rapid changes in temperature or very damp environments may cause moisture to condense on internal parts. This may prevent the Wireless LAN Converter from operating properly. If this should happen, unplug the Power Unit from the power outlet and allow the Wireless LAN Converter to dry for two to three hours or until the moisture evaporates. Cleaning Clean the casing with a soft cloth lightly moistened with water or a mild detergent solution. Do not use any type of abrasive pad, scouring powder, or solvent such as alcohol or benzene. This may damage the finish of the casing. Wireless Unit Front panel Rear panel

(With rear panel removed) 6 1 32 4 5 7 Power Unit 8 09 1 STATUS indicator Shows the operation status of the Wireless LAN Converter. Indicator color and lighting pattern Status White flashing (approx. 9 sec. lit, 1 sec. out) Wireless network connection status:

Good (strong signal) White flashing (approx. 5 sec. lit, 1 sec. out) Wireless network connection status:

Fair (medium signal) White flashing (approx. 2 sec. lit, 1 sec. out) Wireless network connection status:

White flashing (approx. 1 sec. lit, 9 sec. out) White flashing (approx. 0.4 sec. intervals) Pink lit Red flashing (approx. 3 sec. intervals) Red flashing (approx. 0.4 sec. intervals) Poor (weak signal) Nothing connected to the NETWORK connector or connected devices off. Startup in progress Wait until startup is completed. Communicating in Peer to Peer Network connection mode Search for wireless network in progress Communication is not yet possible because connection is not established. If this condition continues for a long time, check the settings of the Wireless LAN Converter and the connection target (5GHz Wireless LAN Access Point, etc.). Unit is ready for reset Reset switch is being pressed and unit is now ready for reset. Release reset switch. Wireless LAN Converter restarts automatically, and all settings revert to factory defaults. Firmware update in progress Firmware is being updated. Never turn power off in this condition. 2 Reset switch Serves to return the Wireless LAN Converter to the factory default condition. For details, refer to the separate Quick Start Guide or Online Help. 3 LINK/ACT indicator Lights up when a link has been established through the NETWORK connector 0. While data are being exchanged, the indicator flashes. 4 Wireless Unit cable Connect to the Wireless Unit connector 9 on the Power Unit. 5 Rear cover Remove this cover when wishing to mount the Wireless Unit on a wall, and when wishing to check the MAC address of the Wireless LAN Converter. 6 Wall mounting holes Used for mounting the Wireless Unit on a wall. For details, refer to the separate Quick Start Guide. 7 MAC address label This label shows the MAC (Media Access Control) address of the Wireless LAN Converter. z Hint MAC address is a unique identifier assigned to each Ethernet-compatible device. Because a different MAC address is specified for each device, no two devices have the same MAC address. Further, users cannot change MAC addresses. 8 AC 100-240 jack Connect the power cord here. 9 Wireless Unit connector The Wireless Unit cable 4 is to be connected here. 0 NETWORK connector Use an Ethernet cable to link this connector to a computer or another device with an Ethernet connector. z Hint You can use an Ethernet cable with straight-through or crossover wiring.

Preparation Procedure 1 Procedure 2 Connect the Wireless LAN Converter to the computer used for setup Confirm the computer used for setup and the Access Point Connect the Wireless LAN Converter and the computer. 1 Connect the Wireless Unit and Power Unit. 4-669-391-11(1) Capabilities 5GHz Wireless LAN Converter Quick Start Guide Before reading this guide, be sure to read the supplement entitled Read This First. This guide provides an overview of the 5GHz Wireless LAN Converter PCWA-DE50 features and the necessary configuration steps. PCWA-DE50 Sony Corporation 2003 Printed in Japan Unpacking Wireless access to the Internet for any device with an Ethernet connector The 5GHz Wireless LAN Converter PCWA-DE50 (hereafter referred to as the Wireless LAN Converter) is designed to enable a device such as a desktop computer or printer equipped with an Ethernet connector to become part of a wireless network. Notes Only use an Ethernet cable to connect the Wireless LAN Converter to the Ethernet connector of the device. The Wireless LAN Converter does not function as an Access Point. For setup of the Wireless LAN Converter, a computer running Windows 98 SE, Windows Me, Windows 2000, or Windows XP is required. Only one device can be connected to the Wireless LAN Converter. It cannot be connected to a hub. Connection sample:

Internet Device equipped with an Ethernet connector Router or similar Wireless LAN Converter Wireless LAN Converter Access Point z Hint The Wireless LAN Converter allows also computers equipped with the Wireless LAN Converter to communicate directly when using the Peer to Peer Network connection mode, without using a Wireless LAN Access Point. Access Point Network connection mode settings are described in this manual. Refer to the Online Help for information about Peer to Peer Network connection mode settings. Setup Procedures After setting up the Wireless LAN Converter, connect the Converter to the wireless communication device. Procedure 1 Confirm the computer used for setup and the Access Point Preparation Procedure 2 Connect the Wireless LAN Converter to the computer used for setup Wireless LAN Converter Setup Once you have unpacked the unit, make sure that all of the following items are present:

Procedure 3 Install the utility software Before starting setup of the Wireless LAN Converter, verify the following points. Confirm Ethernet connector of computer used for setup Confirm the Ethernet connector of the computer to be used for setup, and provide the required Ethernet cable. z Hint You can use an Ethernet cable with straight-through or crossover wiring. Confirm Access Point Make sure that power to the 5GHz Wireless LAN Access Point to be used is turned on. Also check the Network Name (SSID) and Encryption (WEP) key settings of the Access Point. Network Name (SSID) : ___________________ Encryption (WEP) key : ___________________ Adjust firewall settings of the computer If you are using the Windows XP Internet Connection Firewall or a personal firewall function provided by virus scanning software, it may be necessary to adjust the security level setting. For details, see below. Note Computer Firewall Functions When using Windows XPs Internet Connection Firewall Enabling the Windows XP Internet Connection Firewall may prevent you from being able to access your computer through wireless communication. (This function is inactive under Windows XP default settings.) Because of this function, you may not be able to connect to your network when you change your Wireless LAN Converter and/or Access Point settings. If this happens, deactivate the Internet Connection Firewall function, connect to the network, and then reactivate the function. For details, refer to Windows XP Help. Note Network security is an important issue. You are urged to consider carefully how best to protect your computer. When using a personal firewall function provided by virus scanning or network security software Virus scanning and network security software sometimes includes a function called a personal firewall that is designed to prevent illegal access by outside entities. Depending on the software, the security level of this function may be initially set to a high level. If this high security level setting is left in effect, it may be impossible for an outside entity to access your computer. This can cause problems such as not being able to connect to the network when changing the Wireless LAN Converter or Access Points settings. In this event, lower the security level in order to permit the network connection. For details, refer to the manuals provided with your software. Wireless Unit Power Unit Procedure 4 Configure the Wireless LAN Converter Notes Pay special attention to security issues. For questions regarding firewall functions, please contact your firewall software manufacturer. Power cord CD-ROM (Setup disc) Read This First Quick Start Guide (this manual) Troubleshooting Guide Limited Warranty Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other countries. In this manual, Microsoft Windows 98 Second Edition is referred to as Windows 98 SE, Microsoft Windows Millennium Edition is referred to as Windows Me, Microsoft Windows 2000 Professional is referred to as Windows 2000, Microsoft Windows XP Home Edition and Microsoft Windows XP Professional are referred to as Windows XP. Ethernet is a registered trademark of Xerox Corporation. Netscape and Netscape Communicator are trademarks or registered trademarks of Netscape Communications Corporation. All other names of systems, products and services are trademarks of their respective owners. In the manual, the or marks are not specified. Printed on 100% recycled paper using VOC (Volatile Organic Compound)-free vegetable oil based ink. Access Point already set up Access Point not set up Configuring the Access Point Procedure 5 Configure settings for Access Point Procedure 6 Reconfigure the Wireless LAN Converter Installing the Wireless LAN Converter Wireless LAN Converter installation Procedure 7 If the computer used for setup is the same as the computer for which wireless communication is to be enabled, the procedure is completed. If wireless communication is to be enabled for another device Device Connection Enabling Wireless Communication Procedure 8 Connect to a device equipped with an Ethernet connector z Hint In this guide, each procedure is preceded by a box. Before proceeding to the next procedure, confirm that you have performed all the necessary tasks by ticking the box. Example:

Procedure 1 2 Connect the Power Unit to the computer using an Ethernet cable. 3 Connect the Power Unit to an AC outlet using the power cord. 3 Power Unit Power cord 3 Wireless Unit 2 1 2 Wireless Unit cable Ethernet cable (not included) z Hints The Wireless LAN Converter does not have a power switch. You can use an Ethernet cable with straight-through or crossover wiring. Wireless LAN Converter Setup Procedure 3 Install the utility software Install the utility software for configuring the Wireless LAN Converter (PCWA-DE50 Setup Utility) on the computer to be used for setup. 1 Insert the supplied CD-ROM into the computer to which the Wireless LAN Converter is connected. 2 For computers running Windows 98 SE, Windows Me, or Windows 2000, double-click the My Computer icon on the Desktop. For computers running Windows XP, click Start and select My Computer. 3 In My Computer, click the CD-ROM drive icon and then double-click the PCWA-DE50 folder. 4 Double-click Setup.exe. The installation program starts. Follow the on-screen instructions and install the utility software. z Hints Depending on your computers settings, the file name Setup.exe may be displayed as Setup. If there are multiple files named Setup in the same folder, double-click the one with the following icon:

To exit the installation program, click Cancel. Continued on next page Procedure 4 4 Configure the settings for Encryption (WEP), Key Length, and Enter Configure the Wireless LAN Converter Display the Wireless LAN Converter Setup Page and configure the required settings. Compatible browsers:

Internet Explorer 5.0 or later Netscape Communicator 4.78 or later Netscape 6.1 or later Notes To display the Wireless LAN Converter Setup Page from the PCWA-DE50 Setup Utility software, set one of the Web browsers above as your computers default Web browser. If your Web browser is configured to use a proxy server, set the browser proxy settings so the browser does not use a proxy sever for the IP address of the Wireless LAN Converter and the 5GHz Wireless LAN devices such as Access Point. For details on how to disable proxy settings, see Case 4: Cannot display Wireless LAN Converter Setup Page in the Troubleshooting Guide. z Hints The Wireless LAN Converter Setup Page is saved in the internal memory of the Wireless LAN Converter. The displayed page may differ slightly, depending on the firmware version of the Wireless LAN Converter. 1 Click Start, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, PCWA-DE50 Setup. The PCWA-DE50 Setup Utility starts, and automatically displays the Wireless LAN Converter Setup Page (Home Page). WEP Key. If Access Point setup has been completed:

Use the same values as set for the Access Point. If Access Point setup has not been completed:

Refer to the documentation of the Access Point and enter the default values. Encryption (WEP) Key Length

: Select whether to use data encryption or not.

: Select the Encryption (WEP) key length. The number of characters for the key string depends on this setting. Enter WEP Key

: Enter a character string to be used as Encryption (WEP) key. The length of the string must match the encryption key length setting. For verification, the string must be entered once more in the Re Enter WEP Key field. z Hints Encryption of wireless communications data (as selected by Encryption (WEP)) is used in order to prevent unauthorized access by a third party. The Encryption (WEP) key becomes the password necessary to participate in a network using data encryption. Clicking or brings up Online Help. 5 When setup is completed, click Next. The setup confirmation screen appears. Note The computer and Wireless LAN Converter must be connected in a one-on-one configuration. (If two or more computers are connected to the Wireless LAN Converter using a hub, or if two or more Wireless LAN Converters are connected to one computer, an error will occur.) z Hints If the IP Address Setup screen appears, temporarily change the converter IP address to the one on the screen. However, if you are using several devices to build a network, make sure that the new IP address does not duplicate the address of another device or computer on the network. If it does, you will not be able to open the Wireless LAN Converter Setup Page. Change the IP address as necessary before clicking Execute Setup. If an error occurs, refer to the Troubleshooting Guide or Online Help. 2 Click Easy Setup. The Easy Setup screen appears. 3 Enter the Network Name (SSID) of the Access Point. If Access Point setup has been completed:

Use the same Network Name as set for the Access Point. If Access Point setup has not been completed:

Refer to the documentation of the Access Point and enter the default Network Name. Note The Network Name (SSID) is an ID that serves to identify the wireless network. It is required for communication with the Access Point. z Hint To search for Access Points in the vicinity, click the Scan button. 6 Make sure that the settings are as desired, and click Execute Setup. The setup completed screen appears. When you click Execute Setup, the Wireless LAN Converter restarts. If the status indicator on the front panel of the Wireless Unit flashes slowly in white, communication with the Access Point has been established. Note If the read-in condition continues and the Wireless LAN Setup Page does not change, check the status indicator on the front panel of the Wireless Unit. If the indicator flashes slowly in white, setup was completed normally and wireless communication is possible. z Hint If the status indicator flashes in red, communication with the Access Point could not be established. Refer to Read This First or Online Help. 7 Close the Web browser. What to do now When setting up the Access Point for the first time, go to Procedure 5 and Procedure 6. If the Access Point has already been set up, go to Procedure 7. For details on the Wireless LAN Converter setup, refer to the Online Help. To display Online Help Click the Start button, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, PCWA-DE50 Setup Help. To call up Online Help for the Wireless LAN Converter Setup Page Click on the Wireless LAN Converter Setup Page. or Configuring the Access Point If the Encryption (WEP) key has not been enabled for the Access Point, it is highly recommended that you enable it by carrying out Procedures 5 and 6. If it is already enabled, go to Procedure 7. Procedure 5 Mounting the unit on a wall 1 Slide the rear cover of the Wireless Unit in the arrow direction. Note Be cautious when removing or attaching the cover of the Wireless Unit. z Hint To attach the rear cover, align the rails on the rear of the Wireless Unit with the grooves on the cover, and slide the cover upwards. Configure settings for the Access Point 2 Using screws or nails, mount the unit onto the wall. Refer to the documentation of the Access Point and configure the appropriate settings. z Hint If the Access Point is the PCWA-A500, click Setup.exe in the AccessPoint folder on the supplied CD-ROM to install the Access Point Scan Utility. Then click Start, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, Access Point Scan. Procedure 6 Reconfigure the Wireless LAN Converter When Access Point settings have been changed, the connection will be lost. You need to reconfigure the Wireless LAN Converter with the Network Name (SSID) and Encryption (WEP) key settings that were chosen for the Access Point. 1 Click Start, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, PCWA-DE50 Setup. 2 The Wireless LAN Converter Setup Page appears. Click Easy Setup. 3 Select the SSID of the Access Point from the Scan button or enter the SSID same as the Access Point in the Network Name field. 4 Configure the settings for Encryption (WEP), Key Length, and Enter WEP Key, using the same values as selected for the Access Point. For verification, the Encryption (WEP) key string must be entered once more in the Re Enter WEP Key field. 5 When setup is completed, click Next. 6 Make sure that the settings are as desired, and click Execute Setup. The Wireless LAN Converter restarts. 7 Close the Web browser. Installing the Wireless LAN Converter Procedure 7 Wireless LAN Converter installation Install the Wireless LAN Converter in a stable location where it will not tip over or fall. Arrange the cable depending on the installation location. Installation sample:

Tabletop installation Wall mounting Approx. 0.94 inch

(24 mm) Approx. 0.12 inch

(3 mm) The Wireless LAN Converter is not supplied with mounting hardware. Use sturdy screws or nails to properly support the weight of the Wireless LAN Converter. I Recommended screws Roundhead screws Flathead screws

(shaft diameter 0.13 inch (3.1 mm))

(shaft diameter 0.13 inch (3.1 mm)) 0.13 (3.1) 0.1 (2.3) unit: inch (mm) 0.25

(6.2) 0.13 (3.1) 0.08 (1.8) 0.23

(5.7) Notes Always use two screws or nails and make sure that the unit is securely set on the wall. Select a location that will hold the weight of the unit when mounting it on the wall. If the location cannot hold the weight of the unit, it may drop and cause an accident. When mounting the Wireless Unit on walls made of plasterboard or other fragile material, make sure that the material is strong enough to support the units weight and use special screw fasteners or other fixtures that are designed for use with that material. If the unit is fastened with ordinary screws, there is a danger that it may fall. When mounting the unit on the wall, be careful not to drop the unit or the tools used for doing the work. Dropping the unit or tools could result in unforeseeable accidents. Device Connection Enabling Wireless Communication

(other than the computer used for setup) Procedure 8 Connect to a device equipped with Ethernet connector Disconnect the computer used for setup from the Ethernet connector of the Wireless LAN Converter and reconnect the Wireless LAN Converter to the device for which wireless communication is to be enabled. (Skip this step if the device is the computer used for setup.) Device equipped with an Ethernet connector z Hint The white flashing pattern of the status indicator indicates the signal condition. For details, refer to Read This First (reverse page). If the computer used for setup is the same as the computer for which wireless communication is to be enabled, the installation is now completed. Reset to Factory Defaults 1 Turn on the power of the Wireless LAN Converter. 2 Press the reset switch on the bottom of the Wireless Unit with the end of a paper clip or a similar object for at least one second. 3 When the status indicator flashes, release the reset switch. The Wireless LAN Converter restarts automatically, and all settings revert to the factory defaults. Notes The factory default settings are shown below. Install the Wireless LAN Converter on a stable surface. Do not install the Wireless LAN Converter on a shelf or other place where jarring or vibration might cause it to fall. Do not install the Wireless LAN Converter in any location where passers-by might accidentally come in contact with the Wireless LAN Converter or its cabling. When installing the Wireless LAN Converter, be sure to refer to the Read This First supplement. Items Network Name (SSID) Encryption (WEP) Connection Mode IP Address Setting STATUS Indicator (LED) Settings Blank (not set) Disabled Access Point Network Obtain an IP address automatically (DHCP) ON

4-669-392-11(1) Case 1 Starting the PCWA-DE50 Setup Utility results only in the message Converter not detected. Do you want to see Online Help?. 1 Is the Wireless LAN Converter connected correctly to the computer?

Check the connections between the Wireless LAN Converter and computer, the Wireless Unit and Power Unit, and the Power Unit and power outlet. Power Unit Power cord Wireless Unit Wireless Unit cable Ethernet cable

(not included) z Hints When power is supplied to the Wireless LAN Converter, the STATUS indicator will be lit or flashing. However, if the indicator has been set to OFF in the Wireless LAN Converter Setup Page (Advanced Setup), the indicator will only operate in special cases. When the Wireless LAN Converter is connected to a computer or other device, the LINK/ACT indicator will flash. You may need to wait for a few seconds to see the Converter in the PCWA-DE50 Setup Utility. 2 Is the Ethernet device inside the computer enabled?

Check whether the Ethernet device inside the computer is enabled. Windows 98, Windows Me models 1 Right-click My Computer on the Desktop, and select Properties from the menu that appears. 2 In the System Properties dialog box, click the Device Manager tab. 3 Click Network Adapters to bring up a list of adapters, and verify that the Ethernet adapter that you are using is enabled. z Hint You can also call up detailed information by right-clicking the adapter name and selecting Properties from the menu that appears. Windows 2000, Windows XP models 1 With Windows 2000, click Start, point to Settings, and click Network and Dial-up Connections to bring up the Network and Dial-up Connections screen. With Windows XP, click Start, point to Connect To and click Show all connections to bring up the Network Connections screen. 2 Right-click the Wireless Network Connection icon to be connected and select Enable if this is available from the menu. (The illustration shows the Windows XP screen.) 5GHz Wireless LAN Converter Troubleshooting Guide This document provides solutions to most common problems and users have with their Wireless LAN Converter. Please refer to this guide before contacting Sony Customer Information Services. PCWA-DE50 Sony Corporation 2003 Printed in Japan Starting the PCWA-DE50 Setup Utility results only in the message Converter not detected. Do you want to see Online Help?. ....... Case 1 When starting the PCWA-DE50 Setup Utility, the message Failed to open Converter Setup Page. Do you want to see Online Help? appears. ................................................................ Case 2 When starting the PCWA-DE50 Setup Utility, the IP Address Setup screen appears. ...................................... Case 3 Cannot display Wireless LAN Converter Setup Page. ................. Case 4 On the Wireless LAN Converter Setup Page, the Encryption

(WEP) key input field cannot be used. ......................................... Case 5 STATUS indicator is slowly flashing white, but communication with Access Point is not possible. ........................................................ Case 6 Can no longer connect after Access Point settings were changed. .............................................................................. Case 7 Can no longer connect after access control

(MAC address filtering) of Access Point was enabled. ................. Case 8 Cannot communicate with device other than the computer used for setup. .............................................................................. Case 9 Forgot settings/Want to reset. ...................................................... Case 10 What are the factory default settings? ........................................... Case 11 What are the STATUS indicator functions? ................................... Case 12 What are the Wireless LAN Converter functions and how can I make advanced settings? ...................................... Case 13 The Troubleshooting Guide for the PCWA-DE50 Setup Utility can also be referred to as part of Online Help. To display Online Help, click Start, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, PCWA-DE50 Setup Help. Instructions for using the Wireless LAN Converter Setup Page can also be referred to as part of Online Help that appears when clicking

. Printed on 100% recycled paper using VOC (Volatile Organic Compound)-free vegetable oil based ink. 3 If the computer connected to the Wireless LAN Converter is running Windows XP, has the Internet Connection Firewall function been enabled?

If the Internet Connection Firewall function is enabled, communication may not be possible. Follow the procedure below to check or change the settings. 1 Click Start, point to Connect To, and click Show all connections. 2 Right-click the Wireless Network Connection icon to be connected, and click Properties. 3 Click the Advanced tab and (if selected) deselect the Protect my computer and network by limiting or preventing access to this computer from the Internet check box. 4 Click OK. z Hint Refer to Windows XP Online Help for details about the Internet Connection Firewall. Note Take appropriate precautions to ensure security when the Internet Connection Firewall function is disabled. Except when configuring the Wireless LAN Converter or Access Point, it is strongly recommended that you enable the Internet Connection Firewall function at all times. 4 When using virus scanning or network security software, has a personal firewall function been enabled?

Virus scanning and network security software sometimes includes a function called a personal firewall that is designed to prevent illegal access by outside entities. Depending on the software, the security level of this function may be initially set to a high level. If this high security level setting is in effect, it may be impossible to connect to a network. In this case, lower the security level in order to permit the network connection. For details, refer to the instruction manual and online help for your software. 5 If the computer connected to the Wireless LAN Converter is running Windows XP, is the Ethernet interface set up to act as a network bridge?

Confirm that the Ethernet network connection is not acting as a network bridge. 1 Click Start, point to Connect To, and click Show all connections. 2 Confirm that the Ethernet network connection is not acting as a network bridge. 3 If the Ethernet network connection is configured as a network bridge, right-click the local area connection icon, and click Remove from Bridge. z Hint If Remove from Bridge is not shown on the shortcut menu, the Ethernet connection is not acting as a network bridge. Continued on next page Case 2 When starting the PCWA-DE50 Setup Utility, the message Failed to open Converter Setup Page. Do you want to see Online Help? appears. Did the IP Address Setup screen appear?

If the IP address of the computer connected to the Wireless LAN Converter and the IP address of the Wireless LAN Converter cannot communicate with each other, the following screen appears. If you click Cancel on this screen, the Wireless LAN Converter Setup Page cannot be displayed. 1 Click Start, point to Programs (when using Windows XP, select All Programs), and click Wireless LAN, PCWA-DE50 Setup to start the PCWA-DE50 Setup Utility once more. 2 When the IP Address Setup screen appears, verify that the contents of the screen are acceptable, and then click Execute Setup. The IP address of the Wireless LAN Converter is temporarily changed, so that the computer can open the Wireless LAN Converter Setup Page. Note If the computer connected to the Wireless LAN Converter is also connected to another network, make sure that the changed IP address will not duplicate the address of any device on that network. z Hint When you turn off or restart the Wireless LAN Converter, the IP address will revert to the original setting. Case 3 When starting the PCWA-DE50 Setup Utility, the IP Address Setup screen appears. If the IP address of the computer connected to the Wireless LAN Converter and the IP address of the Wireless LAN Converter cannot communicate with each other, the screen above appears. Verify that the indicated IP address is acceptabl and click Execute Setup. The IP address of the Wireless LAN Converter is temporarily changed, so that the computer can open the Wireless LAN Converter Setup Page. Note If the computer connected to the Wireless LAN Converter is also connected to another network, make sure that the changed IP address will not duplicate the address of any device on that network. z Hint When you turn off or restart the Wireless LAN Converter, the IP address will revert to the original setting. Case 4 Cannot display Wireless LAN Converter Setup Page. 1 Is the temporary address assigned to the Wireless LAN Converter used by another device or computer on the network?

1 Disconnect and reconnect the power cord or the Wireless Unit cable to restart the Wireless LAN Converter. 2 Start the PCWA-DE50 Setup Utility. 3 In the IP Address Setup screen, replace the current converter IP address with an unused address, and then click Execute Setup. 2 Is the Web browser of the computer used for the Wireless LAN Converter setup configured to use a proxy server?

Make sure that no proxy setting is enabled for the IP address of the Wireless LAN Converter. Note While the proxy server setting is disabled, it may not be possible to display other Web pages except the Wireless LAN Converter Setup Page. Example 1: Using Microsoft Internet Explorer 1 From the Tools menu, click Internet Options. The Internet Options dialog box appears. 2 Under the Connections tab, click LAN Settings. The Local Area Network (LAN) Settings dialog box appears. 3 If Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections). is checked, remove the check mark and click OK. 4 When the Wireless LAN Converter setup is complete, return the proxy setting to the original condition. Example 2: Using Netscape 1 Start the Web browser on the computer used for the Wireless LAN Converter setup. 2 From the Edit menu, select Preferences. 3 Under Category, click Advanced and click the Proxies button. 4 Select Direct connection to the Internet and click OK. 5 When the Wireless LAN Converter setup is complete, return the proxy setting to the original condition. Case 9 Cannot communicate with device other than the computer used for setup. 1 Has the device been set up correctly for use on a network?

Configure the required settings to enable of the device on a network. For details, refer to the documentation of the device. 2 Has the device been connected correctly to the Wireless LAN Converter?

Verify that connections have been established as shown below. Power Unit Power cord Wireless Unit Wireless Unit cable Ethernet cable

(not included) Case 5 On the Wireless LAN Converter Setup Page, the Encryption (WEP) key input field cannot be used. Have you selected Enabled under Encryption (WEP)?

The Encryption (WEP) key input field becomes available only if the Enabled setting has been selected. Set Encryption (WEP) to Enabled, select the Key Length, and then enter the Encryption

(WEP) key in the input field. The prescribed length of the string depends on the Key Length setting. Check the indication above the input field. 3 Have you waited a few moments when changing the connection from the computer used for setup to the other device?

After disconnecting the cable from the computer used for setup, do not plug it immediately into the new device. Wait at least 10 seconds before plugging it in. z Hint The device information accumulated in the computer takes about 10 seconds to be deleted. Case 6 The STATUS indicator is slowly flashing white, but communication with the Access Point is not possible. Has the Encryption (WEP) key been input correctly?

Even if the Network Name (SSID) matches, incorrect input for the Encryption (WEP) key will prevent communication with the Access Point. Check the Encryption (WEP) key setting of the Access Point and re-enter the correct Encryption (WEP) key for the Wireless LAN Converter. Case 10 Forgot settings/Want to reset. With power to the Wireless LAN Converter turned on, use the end of a paper clip or a similar object to hold down the reset switch located on the bottom of the Wireless LAN Converter. Release the switch when the STATUS indicator starts to flash red. The Wireless LAN Converter restarts automatically, and all settings revert to the factory defaults. Configure the Wireless LAN Converter again as needed. Case 7 Can no longer connect after Access Point settings were changed. Was the Wireless LAN Converter also configured for the new settings?

If settings such as Network Name (SSID) and Encryption (WEP) key were changed, the Wireless LAN Converter must also be configured to match the new settings. Refer to Procedure 6 in the separate Quick Start Guide to change the settings of the Wireless LAN Converter. Case 8 Can no longer connect after access control (MAC address filtering) of Access Point was enabled. The Wireless LAN Converter communicates using the MAC address (hardware address) of the device connected via the Ethernet interface. (For example, if the Wireless LAN Converter is connected to a computer, the MAC address of that computer will be used.) When setting up access control at the Access Point, enter this MAC address. Reset Switch Case 11 What are the factory default settings?

The factory default settings are as follows. Item Setting Network Name (SSID) Blank (not set) Encryption (WEP) Connection Mode IP Address Setting Disabled Access Point Network Obtain an IP address automatically (DHCP) STATUS Indicator (LED) ON Case 12 What are the STATUS indicator functions?

The STATUS indicator has various indication patterns that show the operation status of the Wireless LAN Converter. For details, refer to Read This First (overleaf) or to the PCWA-DE50 Setup Utility Help. Case 13 Want are the Wireless LAN Converter functions and how can I make advanced settings?

Click Start, point to Programs (All Programs when using Windows XP), Wireless LAN, and click PCWA-DE50 Setup Help. Online Help appears. z Hint For updates and connection information, refer to product information and Q&A search at the Sony Online Support

(http://www.sony.com/wirelesslansupport).