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GN 502-3 USB_NA 10/7/04 2:18 PM Side 44 Australia: Tel. +61 3 8823 9111 P. R. China: Tel. +86 10 6583 2311 Canada: Tel. +1 416 620 1440 Singapore: +65 65 42 45 50 Hong Kong: Tel. +852 21 04 68 28 USA: Tel.
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GN 502-3 USB_NA 10/7/04 2:18 PM Side 1 GN 502 USB / 503 USB User guide Guide d’utilisation Manual del usuario Guia do utilizador www.gnnetcom.com...
PC communications experience. It is designed to provide the optimum interface for voice communications and streaming media over the Internet/data networks. The GN 502 USB/GN 503 USB headset also boosts the quality of transmitted voice, which is important for transmission clarity and interoperability with voice driven applications, such as speech recognition and recording.
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GN 502-3 USB_NA 10/7/04 2:18 PM Side 5 1.1 Parts and Signatures 1. Headset 4. In-line connection status LED 2. USB connector 5. In-line volume control 3. Digital signal processor 6. In-line microphone mute switch GN 502 USB GN 503 USB...
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Simply plug the USB connector into any USB port on the computer. 2.1 Installation Windows Me and Windows 98 SE: To use the GN 502 USB/GN 503 USB for the first time, you need to install the USB drivers necessary for the computer to recognize the device.
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• Select input, and select USB audio as your device for sound input. 3. Using your GN 502 USB/GN 503 USB When using your GN 502 USB/GN 503 USB, you will most likely record an audio file and need to adjust the sound recording or playback volume. These are completed slightly differently with PC and Mac operating systems.
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1. Go to Start – > Control Pane – > Sound Speech & Audio Devices – > Sound & Audio Devices. 2. Click on the Audio tab, and confirm that GN 502 USB/GN 503 USB Audio as the preferred device for sound recording/playback. If it isn’t, click apply, and then OK.
Note: No microphone volume level adjust is available. 4. Frequently asked questions Why isn’t my GN 502 USB/GN503 USB working? • Verify that you are using a correct operating system (for PC or Mac). See the beginning of this user guide for this information.
GN 502-3 USB_NA 10/7/04 2:18 PM Side 10 USB Audio Device should be listed. Also select Universal Serial Bus Controllers. USB Composite Device should be listed. If not unplug and replug the device. Reboot your computer. Why is there no sound output from the headset? •...
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GN 502-3 USB_NA 10/7/04 2:18 PM Side 11 Only authorized dealers or service centers may open the product. If any parts require replacement for any reason, including normal wear and tear or breakage, contact your dealer. • Never try to dismantle the product yourself. None of the internal components can be replaced or repaired by users.
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GN 502-3 USB_NA 10/7/04 2:18 PM Side 12 rents, or repair or maintenance attempted by anyone How to Obtain Warranty Repairs other than GN Netcom is not a “defect” covered by this For customer service and technical support, call Warranty. In such cases, GN Netcom may charge you GN Netcom at: 1-800-826-4656 or 1-603-598-1100.
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Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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.
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