TANDBERG D50104-15 user manual Call quality, Audio, Natural Video, VGA Resolutions

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Advanced Use

Health Care System III

Call quality

The Call Quality menu allows you to select the preferred quality of your call.

NOTE

DUE TO ACTIONS OR LIMITATIONS AT THE FAR END YOU MAY NOT ALWAYS BE ABLE TO ACHIEVE THE SELECTIONS YOU WANT.

		TIP		AUTO
				1-4CHANNELS: G722.1 IS SELECTED.
Audio				5 -30CHANNELS: G722 IS SELECTED.
Audio
Auto	Optimized audio quality depending on bandwidth.
High	High audio quality (G722) regardless of bandwidth.
Normal	Telephone quality (G728) regardless of bandwidth.
Video*
Auto	Will select ‘Motion’ or ‘Sharpness’ depending on selected video source**.
Motion	Optimized for smooth motion video for all video inputs.
Sharpness	Optimized for sharp video for all video inputs.
Natural Video
Auto	Interlaced video capabilities (ICIF) will be transmitted and enabled.
Off	Interlaced capabilities will not be transmitted. Useful if far end can not handle these capabilities.

VGA Resolutions

Auto	VGA capabilities (VGA/SVGA) and SIF capabilities will be transmitted and enabled.
Off	VGA capabilities will not be transmitted. Useful if far end can not handle these capabilities.

TIP

SIF CAPABILITIES WILL ENABLE BETTER VIDEO QUALITY FOR NTSC SYSTEMS (SIF: 352X240, ISIF: 352X480, 4SIF: 704X480).

*- If option ‘Presenter’ is not installed or if H263 is not used, only CIF resolution will be used for all selections.

** - MainCam/Aux/VCR will select ‘Motion’. DocCam/PC will select ‘Sharpness’.

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Contents Health Care System Declaration of Conformity Copyright 2001, Tandberg Symbols Location This Symbol Indicates For the customers in the USAOn Installation PrecautionsOn Safety On Cleaning On RepackingOn Mobility On StorageContents Getting Started Advanced use Rsvp NAT 100 Introduction TIPAt a Glance The HCS III System Main HCS III Cart CameraMicrophone MonitorKeyboard and Mouse customer supplied CartRemote Control Headset and JackRear Interface Panel Network Terminating UnitsHeight Adjustable Camera Arm Mobile Camera Cart optionalIntroduction Health Care System Installation UnpackingConnecting the System Installation Health Care SystemHealth Care System Installation VCR To connect a video cassette recorder VCRDual Isdn BRI Cables NET 1 External Network InterfacePRI Interface LAN CableMicrophone 3 MIC Installing a PCMain HCS III Cart Microphone Ancillary Equipment Monitor Suspension Arm Adjustment Cart AdjustmentsTriple-pivot Arm Counterbalance Adjustment Brightness Control Loudspeaker Volume Operational ConsiderationsIris Control and Lighting BackgroundGuidelines for setting up videoconferencing rooms LightingWelcome menu Getting StartedSystem start-up Basics Quick KeysMenu Structure Main MenuSystem configuration MenuIsdn configuration LAN configurationMaking and ending calls Making a callSelecting / setting default quality bandwidth Type of callsSelecting / setting default network Answer a callEnd a call Correcting keying mistakesDirectory Edit Entry Add New EntryDelete Entry Add MultiSite Entry Add SiteAdjusting volume Do Not Disturb / Sleep ModeGeneral use View outgoing video selfviewFocusing camera Controlling the Main CameraSelecting video sources Moving / zooming cameraSetup Voice Activated Camera PositioningActivating DeactivatingPresets Selecting presetsStoring presets Far end camera control FeccSending/receiving still images Sending a still imageViewing a still image Receiving a still imageDuo Video Add Duo VideoEnd a Duo Video call MultiSite MCU Establishing MultiSite meetings using Directory MultiSite cascadingAdding an extra site dial out Press ‘Add Site’ to bring up the MultiSite dial menuDisconnecting sites from a conference Adding an extra site dialPC Presenter PC SoftPresenterWeb-interface Text Chat / Closed CaptioningOther PC applications StreamingAdvanced use Main menuVGA Resolutions Call qualityAudio VideoAdvanced call quality Presentations Utilities MCU status line Welcome MenuContinuous Presence MCU services System NameQuick Menu Request floorRelease floor Terminal NamesChair control Audio Inputs Audio SettingsMix Mode Level Settings Audio OutputsNoise Reduction Level Settings OutputsEcho Control Motion Automatic Gain Control AGC SettingsRoom Size Tips for improving the echo canceller performance Alert Tones & VolumeRestore Audio Defaults Alert SpeakerVideo Settings VGA Settings Video NameVGA Out VGA Out QualityVNC Settings PasswordStart using VNC AddressTerminal Settings Network ConfigurationISDN-BRI Settings Isdn Switch TypeLine Setup Advanced Isdn settings SubaddressNumber ISDN-PRI SettingsPRI Switch Type Below is a list of common ISDN-PRI/T1 switches Channel HuntingLine Settings Advanced ISDN-PRI SettingsLeased E1/T1 Settings External network settingsCall control Network clockingLAN Settings Address PortTTL/Router Hops Streaming SourceSettings Advanced H.323 Settings IP Type of Service TOSPrefix RegisterIP Settings NAT AddressIP-assignment IP-addressSnmp Settings RestartCall Settings Access CodeIncoming MCU calls Incoming telephone callsNetwork Profiles EncryptionMax Call Length Dataport configuration DataportDataport LanguageSoftware Options Channel status DiagnosticsSystem info Restore defaults Call statusView current settings Test subsystemFar End Loop Isdn only System SelftestConnecting the HCS III to Isdn using Network Adapters ConnectingConfiguring AppendixConnecting the system to the Switched 56 network Using Telesync TS-256 SW56/ISDN adapterConfiguration of Telesync Adapter Configuration of the systemConnecting to Adtran T1 ESF CSU ACE Connecting the system to PRI/T1Using CSU adapter Configuration of Adtran T1 ESF CSU ACE Environmental considerations Using the file system Description of the different filesAppendix 6 Access Code B2 ABCTechnical Description 101 102 Abbreviations Symbols Index105 Servicing USA