TANDBERG 880, 990, 770 user manual Operator Safety Summary

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TANDBERG Videoconferencing System

Operator Safety Summary

For your protection, please read these safety instructions completely before operating the equipment and keep this manual for future reference. The information in this summary is intended for operators. Carefully observe all warnings, precautions and instructions both

on the apparatus and in the operating instructions.

Equipment Markings

The lightning flash symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltages” within the product’s enclosure that may be of sufficient magnitude to constitue a risk of electrical shock.

The exclamation mark within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions within literature accompanying the equipment.

Warnings

Water and moisture - Do not operate the equipment under or near water - for example near a bathtub, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool or in areas with high humidity.

Cleaning - Unplug the apparatus from the wall outlet before cleaning or polishing. Do not use liquid cleaners or aerosol cleaners. Use a lint-free cloth lightly moistened with water for cleaning the exterior of the apparatus.

Ventilation - Do not block any of the ventilation openings of the apparatus. Install in accordance with the installation instructions. Never cover the slots and openings with a cloth or other material. Never install the apparatus near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

Grounding or Polarization - Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician.

Power-Cord Protection - Route the power cord so as to avoid it being walked on or pinched by items placed upon or against it, paying particular attention to the plugs, receptacles, and the point where the cord exits from the apparatus.

Attachments - Only use attachments as recommended by the manufacturer.

Accessories - Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

Lightning - Unplug this apparatus during lightning storms or when unused for long periods of time.

ISDN cables - CAUTION - To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord.

Servicing - Do not attempt to service the apparatus yourself as opening or removing covers may expose you to dangerous voltages or other hazards, and will void the warranty. Refer all servicing to qualified service personnel.

Damaged Equipment - Unplug the apparatus from the outlet and refer servicing to qualified personnel under the following conditions:

When the power cord or plug is damaged or frayed

If liquid has been spilled or objects have fallen into the apparatus If the apparatus has been exposed to rain or moisture

If the apparatus has been subjected to excessive shock by being dropped, or the cabinet has been damaged If the apparatus fails to operate in accordance with the operating instructions

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Contents 990 / 880 Tandberg Videoconferencing System Environmental Issues Trademarks and copyrightOperator Safety Summary Contents Peripheral Equipment Advanced useAppendices Index 108 Introduction TIPMenu structure LANTandberg Videoconferencing System Remote control CameraCodec Table microphonePrecautions InstallationUnpacking Microphone cable Connecting cablesMonitor cables Power cable 5b. Wireless LAN Insert PC CardIsdn cables 5a. LAN cablePower on Select Audio/Video input on monitorSystem configuration MenuIsdn configuration LAN configurationSystem start-up Getting startedWelcome menu Basics Making and ending calls Making a callTIP Selecting / setting default quality bandwidth Selecting / setting default network End a call Answer a callCorrecting keying mistakes Directory Press D Irectory to bring up the following menuEdit Entry Add New EntryDelete Entry Add MultiSite Entry Add SiteAdjusting volume General useView outgoing video selfview Microphone on/offDo Not Disturb / Sleep Mode On Screen SymbolsFocusing camera Controlling the Main CameraSelecting video sources Moving / zooming cameraVoice Activated Camera Positioning Selecting presets PresetsStoring presets Far end camera control Fecc Sending and receiving snapshots Sending a snapshotViewing a snapshot Receiving a snapshotDuo Video Add Duo VideoEnd a Duo Video call MultiSite MCU Establishing MultiSite meetings using Directory MultiSite cascadingAdding an extra site dial out Disconnecting sites from a conference Adding an extra site dialPC Presenter PC SoftPresenterWeb-interface Text Chat / Closed CaptioningStreaming Other PC applicationsSnapshots Advanced use Menu PasswordMain menu Call quality Advanced call quality QcifPresentation Mode Duo Video ModePresentations Duo Video QualityDuo Video Number Duo Video / Snapshot SourceAuto-Display Snapshot Snapshot FilterUtilities AutoanswerFar end camera control Dual MonitorAuto-PIP Welcome MenuContinuous Presence MCU status lineWeb Snapshots MCU services Quick Menu Request floor Release floorTerminal Names View site #Chair control Audio Settings Audio InputsLevel Settings Audio Outputs Echo Control Page Automatic Gain Control AGC Settings Alert Tones & Volume Restore Audio DefaultsCamera Tracking Mode Video SettingsDocument Camera Focus BrightnessWhitebalance Video NameVGA Settings VNC Settings Network Configuration Terminal SettingsISDN-BRI Settings Page Spids This Service has Limited Access on Some Isdn Networks Parallel dial LAN Settings Page Settings Page Advanced H.323 Settings RsvpIP Type of Service TOS QoS TypeIP Precedence DiffservIP Settings Page Wireless LAN Settings Increased Encryption Level will Decrease Performance Snmp Settings Call Settings Access CodeIncoming MCU calls Incoming telephone callsEncryption Mode Encryption Secure ConferenceMax Call Length Network ProfilesDataport configuration Page Language Software OptionsSystem info DiagnosticsChannel status TIP Call status Test subsystem Restore defaults View current settingsIP Address Conflict Check Peripheral Equipment InterfacesPage Dual Monitor Document camera TrackerVCR Playback Video Cassette Recorder VCRVCR Recording Extra fixed cameras Additional microphonesAppendices TandbergAppendix 2 Connecting the system to the Switched 56 network Using Telesync TS-256 SW56/ISDN adapterLoudspeaker volume Appendix 3 Environmental considerationsIris control and lighting BackgroundGuidelines for setting up videoconferencing rooms How to prepare a typical room for videoconferencingAppendix 4 Using the file system Custom logos · Go to the folder where your logo is located Appendix 5 Security ABC106 107 Appendix 6 Declaration of Conformity Index Index Tandberg Videoconferencing System Current settings 91 outgoing video 27 Viewing a still image
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