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1. 39 Advanced use VISION 5000 Videoconferencing System Resolution QCIF Low resolution video 176 x 144 pixels CIF High resolution video 352 x 288 pixels The recommended choice Channels Enables you to choose whether to use 1 or 2 channels at any time during an H 221 call We recommend that you use 2 channels for best performance Status Format Provides call quality feedback on the status line during call setup Basic Video off on Audio off normal high Advanced Video H261 H263 amp CIF QCIF Audio G728 G722 G711 LED s in front of codec will be active Tip You may change these settings during a call dependent on capabilities of remote system 40 VISION 5000 Videoconferencing System Advanced use Edit directory Edit Directory Alphabetic Sort Off Add New Entry Edit Delete Entry Store Last Number Previous Menu The directory is a local phone book that stores up to 99 directory entries number and name A number may consist of the digits 0 through 9 and the symbols and 7 When the system is receiving an incoming call the incoming number is compared to the numbers in the directory list If the number with its corresponding name is found in the directory the name will be displayed instead of the number In addition alphabetic sorting of the directory is also available Alphabetic Sort When Alphabetic Sort is On the directory will be sorted alphabetically The index numbers wi
2. essent 19 Getting started Srii E A 2a System start p tessei 23 On screen help asinine nae ei a a A aeea A E E bere 23 BASICS R 2210022 a e rae a eaa e a a E rE KERS 24 Making atid ending calls aa A aE nete ette e E R 25 General use Z Adj sting Vol mMe ERE 28 View outgoing VIDEO zero erbe ei r E a AE A E den RE 28 Microphone On Off esinen eh Re DR ERR e R AEA A nh dende 29 Moving the picture in picture PIP eese 29 Controlling the Main Camera sees nre eere en entere 29 Camera Trackin gy er tete e ee e 2 e eg terree nens 30 Selecting video sources s irani e e a a e g eae N E e E RE 31 Selecting audio sources rsads ane iineoa eE oee A eE OKEE AKEE E AEE EEEa 31 PreSelsca eo sc AE le as oe ede e t pe E oven pedi E R EA ea 32 Sending receiving graphics sees nente eterne net 33 Far end camera control FECC ccccceeccesseesseessecseceneceseceseeeseeeaeecaeceaeenseseseeeseeeaeeeaees 35 VISION 5000 Videoconferencing System Advanced MISE uiro eerte etta a i eae esae eines esten M 36 Gerieral i retro bed n ate a e eene se aree POT e UR TEE RT 36 Mali menus tiat re ree N en Ee odes ER EDU fab oid eerste 37 Call quality et tet Dae e ente te RR GS aree opine 38 Edit dir CtOby i ote eee PR RE t e ET heute 41 Blue 44 uo BE au TI ME 50 Audio SetuP EE 53 are 59 Came
3. To get access to your list of pre stored numbers up to 99 entries and the last number dialled press the DIRECTORY ke To select a number from the list type the two digit entry number or use e and em to move up down or press e and e to move one page up down To dial the selected number press e Example You wish to dial the number stored at entry number 03 Press eo 03 and e If you want to make changes to the number before dialling press CS instead of e To program numbers and edit your directory list see Edit Directory in Advanced use 27 General use VISION 5000 Videoconferencing System General use Adjusting volume Press the ee keys to adjust the volume level An on screen indicator will show the current level Tip It is important that you use the Volume control keys and not the monitor remote control For best performance set the volume level on the monitor initially using the dial tone as a reference level and from then on use only these volume keys Too high a volume setting may result in echo being experienced by the remote side of a video conference View outgoing video Press the e key to see your own picture the outgoing video during a call If you have a single monitor system the first button press provides you with your own picture selfview in Picture In Picture One more key press will provide you with your selfview in full screen size The next press will remove your selfview from the mon
4. 5 Video Inputs 2 video inputs supporting S Video through Mini DIN connectors 3 video inputs supporting composite signals through RCA connectors The standard camera uses one of the S Video inputs The inputs are selected using the 25 button The system will automatically adapt to a PAL or NTSC input 5 Video Outputs 2 supporting S Video through Mini DIN connectors 3 supporting Composite signals through RCA connectors The first 3 connectors provide main video incoming outgoing video and menus The last 2 connectors provide selfview still image The monitor uses one of the S Video outputs The outputs are always active The format of the output will be either PAL or NTSC depending on your country s standard video format 6 Audio Inputs 3 microphone inputs balanced 24V phantom powered via XLR connectors 3 audio inputs line level via RCA connectors All audio inputs are active by default For further information refer to section Audio Setup 3 Audio Outputs output line level via RCA connector providing audio from remote side in addition to dial tones This output is used either by the monitor or by the Natural Audio module if installed 1 AUX output line level via RCA connector providing a mixed signal between audio from the local side and audio from the remote side This output is intended for connection to a telephone add on system VCR output line level via RCA connector providing a mi
5. Audio Audio Audio Audio Video Video Video Off Normal High Off On Switches the audio OFF at both sites This will provide you with the best audio video combination for different bandwidths For 1 2 channels G 728 will be selected else G 722 High audio quality G 722 regardless of bandwidth Switches the video off at both sites Switches the video on at both sites If Video Off is selected when receiving an incoming call no video will be transmitted during the call 38 VISION 5000 Videoconferencing System Advanced use Advanced call quality Advanced Call Quality G711 G722 G728 Auto Video Mode H261 H263 Auto Quality Motion Auto Sharpness Resolution QCIF CIF Channels 1 2 Status Format Basic Advanced Previous Menu Audio G711 Normal quality audio telephone quality 3 1 kHz G722 High quality audio 7 kHz G728 Compressed normal quality audio leaving more bandwidth for video Auto Optimized audio video quality depending on bandwidth available Video Mode H261 Normal video compression and decompression H263 Bandwidth efficient video compression and decompression Auto Optimized video quality depending on bandwidth available Quality Motion Smooth motion video is prioritized for sent picture increased framerate Auto Optimized video quality depending on motion and sharpness Sharpness Sharp video is prioritized for sent picture decreased framerate
6. Provision for connecting auxiliary cameras additional microphones document camera telephone add on Personal Computer PC and Video Cassette Recorder VCR On screen real time user feedback and help Hints and tips boxes The Vision 5000 is available with different network configurations mutet md To find your configuration see Power Up and System Info or boot up text helpful tips and notes They appear in grey boxes like How to use this guide this one to gain a basic understanding of how to control your system see Getting started and General use when you need to use basic features see General use as a reference when you need more details about the system features see Advanced use VISION 5000 Videoconferencing System Menu structure The Vision 5000 on screen menu structure is shown below Edit directory Call quality Advanced settings Add new entry Edit delete entry Store last number Presentation settings Power up amp system info Call status Test subsystem View current settings Test all Diagnostics Test video system Test audio System MENU Press the e key on the remote control to enter leave the Main Menu DOWN LEFT RIGHT ues Audio setup Video input Video output anes Camera adjustment Level settings Backlight Brightness Whitebalance Outputs Level settings Echo control AGC settings T
7. Therefore keep velocity of air low Monitor Size Optimal distance from monitor for viewing people is about 7 5 x monitor size Optimal distance from monitor for viewing documents is about 3 25 x monitor size Viewing Angle 45 degrees off axis maximum 21 Room Should be located away from Noise Should not have windows Doors should be located off camera A diamond shape gives best viewing angles camera angles and can seat the most people Lighting Type Bright Daylight near equator Metal Halide Lamp Verilux Reptile Daylight Daylight White Fluorescent Verilux Full spectrum Fluor Verilux Reptile D light Average Daylight Cool white Lite White 3500K Fluorescent Warm White 100W Light bulb Candlelight Source Sunlight TV Studio Average office By my Computer Moonlight Temp 10 000K to 30 000K 10 000K 6 500K 6 300K 6 280K 5 600K 5 500K 4 200K 4 150K 3 500K 3000 3200K 2 850K 1 900K Intensity 30 000 to 100 000Lux 2000Lux 400Lux 600Lux 1Lux Note As measured with an incident light meter Installation VISION 5000 Videoconferencing System How to prepare a typical room for videoconferencing The diagram below shows a typical room designed to obtain the best results when using the Vision 5000 Vision 5000 Document camera 1 3 Prestored camera views Microphone 22
8. select Terminal Settings TCP IP Settings Specify IP assignment DHCP or Static If DHCP is selected no other settings are needed If Static is selected IP address IP subnet mask and Gateway must be specified Example IP assignment Static IP address 192 9 200 111 IP subnet mask 255 255 255 0 Gateway 192 9 200 21 See chapter TCP IP Settings in Advanced use for further information on these settings Start your Web browser In the address field type the IP address of the codec Example 192 9 200 129 You will now see the front page of the codec s Web interface Videoconference Management System Connect call Disconnect call View call status Configure The following Web browsers have been tested Netscape Communicator 4 05 Microsoft Internet Explorer 4 0 and 3 0 Opera 3 51 77 Peripherals VISION 5000 Videoconferencing System Peripheral Equipment Using the peripheral devices outlined in this manual and the many others available you will be able to build your own applications for use with the Vision 5000 thereby better integrating the system into your business environment This chapter will explain how to connect peripheral equipment to your Vision 5000 However first of all we recommend you examine the figure below detailing the available connectors on the back of the system Codec 78 VISION 5000 Videoconferencing System Peripherals Interfaces
9. 5000 menus on screen help video from connected video sources and high resolution still images You can also connect a second monitor for displaying self view and still images Codec The Codec is the heart of the system The main task for the Codec is the compression of outgoing video audio and data the transmission of this information to a remote site and the decompression of the incoming information Hence the name Codec Intelligent Call Management ICM and the SoftMux are features built into the Codec 10 VISION 5000 Videoconferencing System Cart The cart is easily movable with large wheels and handles The Codec is located inside the cart Below the Codec is an accessories drawer for storing the remote control your user manual and other accessories Push gently in on the drawer and it will pop out The Natural Audio module optional is mounted above the Codec Below the Codec there is room for additional equipment e g a VCR or a PC Remote control The remote control is used to control all functions of the Vision 5000 Note There is a separate remote control for operating the monitor 11 VISION 5000 Videoconferencing System Table microphone The high quality table microphone is specially designed to be used on a table during a video conference The ideal location for the microphone is on a flat surface at least 2m 6 5 ft from the front of the Vision 5000 The microphone cable should alway
10. Dialling keys The twelve number keys 0 9 operate in the same way as on a modern push button telephone The Control keys are probably the most frequently used keys during a call allowing you to switch between pre stored camera positions control the volume select self view and obtain help The Hidden Control keys are protected by a sliding panel and facilitate a more advanced use of your Vision 5000 With these keys you may enter the menu system to change parameters control the camera set new pre stored positions and so forth 24 VISION 5000 Videoconferencing System Getting started Making and ending calls Making a call The Vision 5000 has its own internal software controlled inverse multiplexer SoftMux and uses Intelligent Call Management ICM This enables you to dial to other videoconferencing equipment phones and mobile phones without needing to use a prefix ICM provides you with on screen real time feedback on the progress of a call You will when calling to videoconferencing equipment obtain a connection on as many channels as possible External Networks ICM is not available when using an external IMUX or when connecting via special networks Ending a call Switching off the monitor s will not disconnect a call To disconnect a call you should press the PER Key Video call To make a video call enter the number of the unit you wish to call using the Dialling keys and press e Example 12345678 123456
11. Do not use the telephone to report a gas leak in the vicinity of the leak The socket outlet shall be installed near to the equipment and shall be easily accessible Never do any installation of cables without first switching the power OFF 1TR6 network type is not approved for connection directly to the telecommunications network This network type is only to be used behind a PABX X 21 network type is not approved for connection directly to the telecommunications network This network type is only to be used together with already approved equipment and is not meant for direct connections to the telecommunication networks V 35 RS 449 RS 366 network type is not approved for connection directly to the telecommunications network This network type is only to be used together with already approved equipment and is not intended for direct connection to the telecommunication networks This product complies with directives 89 366 EEC 93 261 EEC 13 Installation VISION 5000 Videoconferencing System Unpacking To avoid damage to the unit during transportation the Vision 5000 is delivered as separate components We recommended that you store all packaging material in case the need should arise to transport the system to another location Note Please follow the instructions carefully The Vision 5000 consists of the following items Cart High quality monitor Option Dual Monitor Consists of an extra cart and an additional high q
12. INPUTS menu appears Select Video recorder using the ll U keys e Press the Q Q buttons until the SVHS input indication appears Press the TXT button to exit from the menu You only need to set this once as the monitor will remember its setting even if powered off 16 VISION 5000 Videoconferencing System Installation To let the monitor automatically start up in the last AV position you had when you turned it off follow this example Press i and OK The DIALOG CENTER appears Press l to select SPECIAL FUNCTIONS then press OK The SPECIAL FUNCTIONS menu appears Press Tu _to highlight Switch on with select AV with the Q Q keys Press l D _to highlight Mains economy sw select Off with the Q Q keys Press the TXT button to exit from the menu Example monitor USA When you start up the monitor for the first time you will get up an auto setup screen Quit this screen by pressing the setup button on the monitor Press the TV VIDEO button either on the remote control or on the monitor The monitor is now set The monitor will automatically remember its last setting This means that if the monitor is set to VIDEO mode and you turn it off next time you turn it on again it will start up in VIDEO mode Power on codec Check that the power switch on the Vision 5000 located on the right hand side at the rear of the unit is set to on and that a green light is showing located in the
13. ISDN cables 15 ISDN switch type 64 ISDN BRI Settings 64 ISDN PRI T1 Settings 68 L Language 18 changing 63 Last number redial 27 LED indication 93 Level Settings 54 Inputs 54 Outputs 55 Lighting 21 Line setup 65 Loudspeaker volume 20 M Main camera 10 Main menu 37 Making a call 25 MCU services 50 MCU status line 45 Menu structure 8 Menu system 37 Microphone levels 54 on off 29 Modem mode 73 Monitor 16 Motion 39 Moving camera 29 MSN Multi Subscriber Number 67 Multiple cameras 82 Multipoint Control Unit MCU 50 N Natural Audio module 12 81 Navigation 37 Network configuration 63 Non Interlaced 62 NTI 15 NTSC 79 O On screen help 23 Output 62 P PAL 79 Parallel dial 67 PC applications 86 Phantom power 53 Picture in Picture 28 95 Picture in picture moving 29 PIP 28 Power up and system info 46 Precautions 13 Prefixes 26 Presentation Mode 45 Presentation Settings 45 Preset buttons 32 Presets selecting 32 storing 32 PRI T1 interface 15 Q QCIF 40 R Release chair 51 Release floor 51 Remote control 11 Request floor 50 Requesting a still image 33 Restore Audio Defaults 58 Restore defaults 74 Restricted call 26 S Seating Area 21 Selecting video sources 31 selfview 28 Send Own Numbers 70 Sharpness 39 Short menu 52 SoftMux 10 25 Special call prefixes 26 Start up 23 Status Format 40 Still image Auto display 62 filter 62 Receiving 34 Request
14. Out on the VCR and VideoIn 5 VCR on the system and from Audio Out on the VCR to AudioIn 6 VCR on the system Select correct video input on the system using sue Make sure that Audio In 6 VCR is On see Audio Setup If audio from VCR is too low this level can be adjusted in Audio Setup Inputs Level Settings The audio from the VCR will be audible in the local speaker system The audio from the VCR and your microphone s will be mixed and sent to the other side When a person talks the VCR level will be reduced to make it easier to comment a video recording when Audio Setup Mix Mode Auto VCR Recording When recording the VCR will record the video as showed on the main monitor the local audio and the audio from the other side When recording a videoconference connect a cable between VideoOut 2 on the system and Video In on the VCR Connect a cable between AudioOut 3 on the Vision 5000 to Audio In on the VCR 84 VISION 5000 Videoconferencing System Peripherals Telephone Add On A telephone add on is used when you want to include a telephony participant in the meeting You can also use this functionality when you want to have conference participants in an adjacent room with its own microphone and speaker system The telephone add on connectors are marked AUX on the Vision 5000 audio input 5 and audio output 2 Audio output 2 provides a mixed signal between local and
15. Released 12345804 Bl Idle B2 Idle Press to bring this menu up when not in the menu system CO g p The numbers used to call out to the remote site are shown in the window If an error occurs a cause code will be displayed on the right hand side of the window A list of the most common ISDN cause codes is provided at the end of this chapter 47 Advanced use VISION 5000 Videoconferencing System Call status PRI The PRI interface has 23 data channels and 1 signalling channel The Vision 5000 uses up to 12 of these channels To make room for the necessary information the screen is divided into 2 pages The first page will show channel status and cause codes Call Status PRI BONDING call to 004717117790 0 09 17 Rel 18 0 10 18 Act 0 11 19 Act 0 12 20 Act 0 13 21 Act 0 14 22 Act 0 15 23 ACL 0 16 Rel 18 The channel status information will be shown as abbreviated text For a description see Call Status BRP DOWN The second page is accessed using the e and 75 keys This page will show the last 7 digits of the numbers dialled for each channel Call Status PRI BONDING call to 004717117790 09 17 7117804 10 18 7117798 1 19 7117798 20 7117796 22 7117790 23 7117790 0 0 0 0 2 0 13 21 7117796 0 4 0 5 0 16 7117804 The example above indicates an outgoing call on 8 channels where the 2 last channels have been released due to cause code 18 No user respondin
16. SELFVIEW SELFVIEW automatically shown on the dual monitor until gt is pressed Use to toggle between selfview and still image on the dual monitor Saye VIDE UP DOWN To send a still image from another video source e g the document camera press sae use O and GRAPHI to highlight the video source and press a See Presentation Settings below for automatic setup of this operation Requesting a still image FAR END Press until the FarEndCamera on screen indicator is displayed GRAPHICS 3435 E E e Press The still image is automatically displayed press any key to return to normal view single monitor Dual Monitor Use G to toggle between selfview and still image on the dual monitor To request a still image from another video source press SOURCE use e and e to highlight the video GRAPHICS source and press BE a 33 General use VISION 5000 Videoconferencing System Viewing a still image Press 3 and 0 to view the last sent or received still image Press any key to return to normal view Dual Monitor SELFVIEW Use to toggle between selfview and still image on the dual monitor Receiving a still image A received still image will automatically be shown on your screen if Auto Display Still Image is On see section Video Output and will be removed by pressing any key If Auto Display Still Image is Off press VIDE 2 and 0 to view the still image Dual Monitor T
17. The microphone should be placed at the front of the table to ensure that all speech will be detected The best position for the microphone is at least 2 meters 6 5 feet in front of the Vision 5000 on a plain flat table with at least 0 3 meters 12 inches of table in front of the microphone The document camera should be close to the leader or a designated controller of the document camera for ease of use Remember to arrange all the peripherals so that one participant can reach each of them to point change the display tape and so forth The camera supports up to 15 pre stored camera positions The illustration shows three possible camera positions One of all the participants one of the whiteboard and one of the main speaker The remaining presets are then available for other peripheral equipment for example a VCR Position the Vision 5000 in such a way as to avoid the possibility of somebody inadvertently walking into the camera s field of view when entering the room Other than the conference participants there should be no moving items in the sent image VISION 5000 Videoconferencing System Getting started Getting started System start up Your Vision 5000 should be in standby mode if so pressing any key will wake up the system If the Vision 5000 does not respond turn on the system by using the On Off switch located at the rear of the Codec see figure below After a few seconds you should see a start up message on
18. Vision 5000 PRI interface ISDN PRI T1 1 ISDN PRI T1 2 RJ 48C type interface Vision 5000 ISDN PRI T1 1 Connecting to Adtran TI ESF CSU ACE Connect the PRI cable from the Vision 5000 to the input marked CPE on the Adtran CSU straight through category 5 cable is recommended Connect to the network via the NET connector on the Adtran CSU When two Vision 5000 are cascaded connect the second Vision 5000 to the PRI T1 port 2 on the first Vision 5000 using a T1 crossover cable Configuration of Vision 5000 Press e on the remote control Select Terminal Settings Network Select Current Network PRI TT and specify your PRI number max channels and cable length between Vision 5000 and CSU ISDN PRI T1 Settings umber ax Channels Po EE SE Note f Cable Length 1 0 133 ft Cascaded connection Cable Length 2 0 133 ft Remember to program numbers and MSN PRI Switch Type Otherwise the first codec will answer all calls Channel Hunting Advanced ISDN Settings Previous Menu Configuration of Adtran T1 ESF CSU ACE Enter 2 CONFIG menu using SCROLL and ENTER buttons Enter 3 TERMINAL menu Check 1 FORMAT ESF 2 CODE B8ZS 3 SET LBO 0 133 Corresponding to Cable Length setting on Vision 5000 Go to main menu and enter 1 NETWORK menu T SET LBO 0 0 According to information from Telco Also other network parameters should be set according to infor
19. centre at the front of the codec After the Vision 5000 has performed a self test routine power up information and product status will be displayed on the monitor for a short while white text on blue background Check that selftest is OK and that the ISDN lines are reported as active ACCEPT Press the j key on the Vision 5000 remote control A dial tone should be heard Using the monitor remote control adjust the volume on the monitor to a level of your choice This volume will be the default volume for all calls Tip Once the Vision 5000 has been switched on it can be left on at all times 17 Installation VISION 5000 Videoconferencing System Configuration For each installation of the Vision 5000 it is necessary to configure the unit All configuration parameters are available via the Terminal Settings menu through the on screen menu system If you are using an external IMUX or special networks the external equipment may also need to be configured MENU Press on the remote control Select the menu Terminal Settings then Network ISDN BRI configuration When using the internal SoftMux on ISDN BRI select Current Network ISDN BRF enter ISDN BRI Settings select Switch Type and Linel 4 Setup For details follow the instructions in chapter Terminal Settings ISDN BRI Settings in this guide For further information refer to the examples in Appendix 1 Connecting V
20. enter 1703111222 17031112232 89 Appendix 2 VISION 5000 Videoconferencing System Using CSU DSU s Connect the RS366 V35 cable to NET 1 and CSU 1 Connect the RS366 V35 cable to NET 2 and CSU 2 Circuit 1 CA Circuit 2 LJ Wall Socket CSU s Vision 5000 The cable set consists of a pair of RS 366 V 35 cables cable and should be connected thus Configuration of Vision 5000 V 35 RS 366 cable MENU i i i P th t trol Select Ti 1 Sett gt Signal Name Female Male 34pin Male 25pin ress on the remote contro Select Terminal Settings 44pin DSUB Winchester DSUB Select Current Network External and check the following Frame ground 1 A Signal ground 15 25 28 44 TX A transmit data 29 TX B 30 RX A receive data 40 RX B 39 B P External Network Settings S R T RCLK A rev clock 37 V X Y A H Call Control RS366 Dialling Leased Line Data Triggered Manual Network Clocking RS449 V35 Compatible X21 Compatible Advanced Network Settings RCLK B 38 TCLK A xmt clock 41 TCLK B 42 DTR 7 RI 43 E RLSD 36 F DSR 6 E RS366 DPR 9 RS366 ACR 10 RS366 CRQ 11 RS366 PND 12 RS366 DLO 13 RS366 NB1 21 RS366 NB2 22 RS366 NB4 23 RS366 NB8 24 RS366 DSC 14 RS366 GND 35 Previous Menu Advanced Network Settings Default Prefix Netl Default Prefix Net2 IMUX Restrict Offset Previous Menu Clear the IMUX Default Prefix Netl MUX Default Pr
21. graphics for further information Output If your external equipment requires an interlaced signal you can select it here Outputs 1 3 provide the same signal as your main monitor Outputs 4 5 provide the selfview still image signal used on the 2nd monitor 62 VISION 5000 Videoconferencing System Advanced use Terminal settings Terminal Settings Network Data Port 1 Restore Defaults Data Port 2 TCP IP Settings Language Previous Menu This menu provides basic network setup for the unit and should be used when installing the system In addition to network setup and data port setup you can also select different languages for the system menus Network configuration Network Current Network ISDN BRI ISDN PRI T1 External ISDN BRI Settings ISDN PRI T1 Settings External Network Settings Previous Menu Before using the system it is necessary to specify which network to use and define the settings specific to that network If you want to use your system via ISDN BRI you should select Current Network ISDN BRI and enter the JSDN BRI Settings menu to set the BRI parameters If you want to use your system via ISDN PRI TI optional USA only you should select Current Network ISDN PRI TI and enter the JSDN BRI TI Settings menu to set the PRI T1 parameters If you want to use special networks and connect using RS449 V 35 X 21 or connect to ISDN via an external IMUX you should select Curr
22. levels according to the parameters of the external audio equipment connected These levels should be adjusted when installing new audio equipment only The default settings are correct for the Tandberg Natural Audio module and for most consumer electronics devices televisions CD players VCRs etc The audio output levels specify the maximum level of the output The audio outputs are adjustable in steps of 1 5 dB from 0 dB to 22 5 dB The volume control on the remote control will control the level of output 1 the speaker output The volume control will have no effect on output 2 and 3 55 Advanced use VISION 5000 Videoconferencing System Echo Control Echo Control Off On Ont Off On Ont Off On Ont Audio4 Off On Ont Previous Menu Each of the 3 microphone inputs and Audio input 4 have a separate echo canceller One echo canceller per input provides more sophisticated control than having one common canceller for all microphones Echo control is normally set to On to prevent the remote site from hearing their own audio Once selected On echo cancellation is active at all times The echo canceller continously adjusts itself to the audio characteristics of the room and compensates for any changes it detects in the audio environment If the changes in the audio conditions are very significant the echo canceller may take a few seconds to re adjust You can choose to switch off the echo canceller for the available audio sourc
23. may be altered in the Video Input menu See Advanced use for further details 30 VISION 5000 Videoconferencing System General use Selecting video sources Local Video Source Note MainCam The Start Camera Tracking entry will be Video2 greyed out if not using the standard Main Video4 Camera Video5 View still image Start Camera Tracking Video3 To switch between the 5 possible video inputs press the SUE key and a number between 1 5 or move the p p p f y highlighter bar to a source and press e GRAPHICS Send still images by moving the highlighter bar to a source and press E To view the last sent or received still image select 0 To name a video source and to adjust the camera settings see Video Input in Advanced use Enable Disable Camera Tracking Enable Camera Tracking by pressing selecting An on screen indicator CamTrackOn will appear Disable Camera Tracking by moving the camera manually activating a MainCam preset when MainCam is already activated disconnecting the call An on screen indicator CamTrackOff will appear Selecting audio sources All audio sources are by default active Connect an audio source and it is ready to use For level adjustments refer to Audio set up in Advanced use 31 General use VISION 5000 Videoconferencing System Presets The preset buttons enable you to pre store up to ten different settings Ea
24. modules used are also displayed use e and O keys to scroll through the list Test subsystem You can test the different subsystems of the Vision 5000 Test Subsystem Test All Test Video System Test Network Test Audio System Previous Menu The system performs a check on its hardware to determine internal hardware integrity Test Network is useful when you want to check if your network connection is active View current settings This window will display all the system settings Use C and e keys to scroll through the list 46 VISION 5000 Videoconferencing System Advanced use Call status BRI Comprehensive information about the call progress is available through the Call Status window This window indicates the various states each B channel transitions through whilst establishing a connection Each channel will transition through the following states Status BRI Status PRI Comments Idle the channel is idle Calling Call when calling the network has acknowledged the call Connected Conn when connection is established Sync Sync when the channels are synchronised Active Act when all available channels are connected Releasing Ring waiting for the network to confirm a release of the call Released Rel when disconnected the network has acknowledged the disconnection Call Status tgoing BONDING call Bl Active 12345800 B2 Active 12345800 Bl Active 12345802 B2 Active 12345802 Bl Active 12345804 B2
25. remote side S SS Comm Extra cameras You can connect extra cameras to your Vision 5000 for example a whiteboard camera The procedure for connecting an additional video source is as follows Connect the video output of the additional camera to one of the available Video In sockets on the system Codec We recommend storing the additional camera input using one of the presets PO P9 to facilitate fast and easy selection during a conference 85 Peripherals VISION 5000 Videoconferencing System PC applications A PC can be connected to the Vision 5000 in two different ways Through a VGA to PAL or NTSC converter Through an RS232 data cable VGA to PAL converter By connecting your PC to a VGA PAL NTSC converter and taking the video signal out of this box and into the VideoIn on the Vision 5000 you may show your PC documents to your participant s at the far end Please contact your dealer for more information T 120 and other PC applications A PC can be connected to the Vision 5000 using a serial cable This will enable interactive editing file transfer and application sharing between two computers Appropriate communication software should be used for example Microsoft NetMeeting Intel ProShare Premier Windows HyperTerminal Procomm Plus and so forth The Vision 5000 has been specially designed to work with interactive programs and includes a data channel that can send and receive data to and from
26. to the echo path 57 Advanced use VISION 5000 Videoconferencing System Avoid putting paper sheets etc on the microphone Avoid moving the microphone or loudspeaker n the event of poor echo cancelling allow the canceller to adapt After each change the echo canceller requires a few seconds to adapt Do not change settings etc without allowing the canceller to adapt to the new settings n the presence of low frequency noise enable the noise reduction NR Alert Tones amp Volume Alert Tones amp Volume Video Call Alert Tone ABCDE Telephone Alert Tone ABCDE lert Volume 0 min 8 lert Speaker Off On revious Menu To help distinguish between incoming video calls and ordinary telephone calls different ringing tones may be selected You may also select different volume levels for the ringing tone Alert Speaker The Vision 5000 also has an internal call alerting speaker When selected On the internal speaker will warn you of an incoming call even though the monitor may not be switched on Restore Audio Defaults There are many audio settings It is easy for the user to configure the codec to be unusable Therefore it is possible to set all audio settings back to default settings by using Restore Audio Defaults 58 VISION 5000 Videoconferencing System Advanced use Video input Video Input Videol MainCam Video2 Video3 Video4 Note Video5 The Camera Track Mo
27. which is not a Vision 5000 The channels outside low and high can then be reserved by other devices Channel hunting defines where to search for channels for outgoing calls Low Channel default is 1 and High Channel default is 23 Search defines if the channel search will start from the highest or lowest channel 69 Advanced use VISION 5000 Videoconferencing System External network settings External Network Settings Call Control RS366 Dialling IMPORTANT Leased Line The physical interfaces on External Data Triggered Networks are two non standard 44 pin Manual connectors Special cables are required Network Clocking RS449 V35 Compatible X21 Compatible Advanced Network Settings Previous Menu Before using the system together with external network equipment you must specify the network parameters on this page Note The system has support for up to 384 512 768 kbps using External Network RS449 V 35 X 21 interface depending on software version Call control RS366 Dialling is the only dialling protocol and would normally be used together with network clocking RS449 V35 Compatible when the external equipment uses RS366 ports Leased Line is a non dialling protocol and should be used when only two codecs are connected in a point to point connection Use Leased Line when handshake signals DTR and CD are available DTR and CD correspond to the X21 network s C and I signals Data Triggered
28. 78 Number The system will by default try to connect using 6 channels and BONDING If the requested number of channels cannot be established the system will establish a connection on as many channels as possible some limitations depending on remote system The SoftMux supports high reliability and includes the unique Downspeed feature If channels are dropped during a meeting Downspeeding automatically maintains the connection without interrupting the call in progress If you are calling to a unit that does not support more than 2 channels the Vision 5000 will connect on 2 channels When dialling to an analogue telephone you will also connect without using a prefix Due to ICM you should never need to use any special prefix To force a special number of channels see Special Call Prefixes The default number of channels may be changed see Advanced ISDN settings in Advanced use 25 Getting started VISION 5000 Videoconferencing System Dialling two numbers Sometimes especially calling to and within the USA it is necessary to dial both ISDN numbers when making a video call using 2x64 kbps or 2x56 kbps Type in the first number followed by and edit the automatically inserted second number by using the e key and the number keys SEND Example 12345678 12345679 Restricted call A restricted call is a call to a 56 kbit network By default the system will dial an unrestricted call a call to a 64 k
29. FloorToSite and ViewSite are explained above Release has the same functionality as Release Floor after you have selected FloorToSite Release also has the same functionality as End View after you have selected ViewSite 52 VISION 5000 Videoconferencing System Advanced use Audio setup Echo Control Audio Levelling AGC Alert Tones amp Volume Restore Audio Defaults Previous Menu Audio Inputs Micl Mic2 Mic3 Audio4 Audio5 AUX Audio6 VCR Mix mode Level Settings Previous Menu By default all inputs are enabled The user just plugs in an audio source and it is active Audio inputs that are On will automatically be mixed Select Off to prevent audio noise from unused inputs or if you want to disable a specific input The activated audio sources are stored on presets Mic 1 2 and 3 are intended for electret type microphones The microphone inputs are balanced with 24V phantom power Audio input 4 is intended for connection to an external microphone amplifier or an external fixed mixer External mixer When using an external mixer it is very important that this is a fixed mixer automatic smart and other types of adaptive mixers will cause malfunction of the echo canceller Audio input 5 is intended for connection to external playback devices or to telephone add on hybrids As there is no acoustic echo canceller on this input it should not be connec
30. N PRI T1 18 Language 18 Connecting cables 15 Continuous Presence 50 Control mode 73 Copyright 3 Correcting keying mistakes 27 D Data mode 73 Dataport configuration 72 75 Default Call Type 67 94 VISION 5000 Videoconferencing System Delete Entry 43 DHCP 75 Diagnostics 46 Dialling 25 Directory Add New Entry 42 Alphabetic Sort 41 Delete Entry 43 Edit Entry 43 editing 41 last number redial 27 Name 42 using 27 Disconnect site 52 Do not disturb 44 Document camera 83 Downspeed 25 67 Dual Monitor 18 33 34 62 80 E Echo Control 56 Edit directory 41 Edit Delete Entry 43 Ending a call 27 Enter a video source name 59 Environmental considerations 19 Environmental Issues 3 Ethernet Functionality 76 Euro ISDN cause codes 49 External mixer 53 External network settings 70 Extra cameras 85 F Far end camera control 35 45 FECC 35 Floor to site 51 Focus 60 Focusing camera 30 G G711 39 G722 39 VISION 5000 Videoconferencing System Index G728 39 Gateway 75 General 36 Getting started 23 Graphics Receiving 33 Sending 33 Guidelines for making rooms 21 H H 281 35 H261 39 H263 39 Hardware Serial Number 46 Help Menu 23 How to prepare a typical room for videoconferences 22 HumFilter 56 I IMUX default prefix 71 Installation 13 Intelligent Call Management ICM 10 25 Interfaces 79 Interlaced 62 Introduction 7 IP address 75 IP subnet mask 75 Iris control and lighting 19
31. PC application sie nnd oe e nere E ee A REY nope nah 86 Additional microphones eese ener tnter nretn entere 87 Appendices sicot oen oe PE irre EROR IGI IDs OO Index PR NS TOR DR E PE E ueni 94 VISION 5000 Videoconferencing System Introduction This User Manual is provided to help you make the best use of your Vision 5000 system The Vision 5000 offers superior quality audio and video in a fully featured rollabout unit Incorporating plug and play technology the system can be effortlessly moved within the office environment The Vision 5000 is an ideal choice for mid to large group applications and is available with single or dual monitors Features Compatibility with other videoconferencing systems conforming to the H 320 and T 120 standards Selection of up to 12B channel 768 kbps call quality SoftMux innovative internal software IMUX which increases reliability and eliminates the need for an additional external multiplexer Downspeed if channels are dropped during a videoconferencing session Downspeeding automatically maintains the connection without interrupting the call in progress W A V E Wide Angle View Camera delivers the widest angle of view in the industry Support for multiple W A V E Cameras Web interface for management and diagnostics Software upgrades via LAN Natural Audio module Frequency compensated loudspeaker system optimised for voice response
32. T1 status and are defined as below Green Yellow Red Description Off Off Off PRI disabled Off Off Blink Blue alarm Off Off On Red alarm Off On Off Yellow alarm Off On Blink Blue and yellow alarm Off On On Red and yellow alarm Blink Off Off Sync Layer 2 deactivated On Off Off Established Blink Blink Off Sync and loop active Layer 2 deactivated On Blink Off Established and loop active 93 Index Index Symbols ITR6 64 4xCIF 33 A Accept end call 27 accessories drawer 11 Add New Entry 42 Additional microphone 87 Adjusting volume 28 Advanced call quality 39 Advanced ISDN settings 66 AGC Settings 57 Alert Speaker 58 Alphabetic Sort 41 Audio inputs 53 79 outputs 55 79 quality 38 setup 53 sources 53 AudioScience 12 81 Auto display still image 62 Auto PIP 62 Autoanswer 44 Autofocus 30 Automatic call up 45 Automatic Gain Control 57 B Background 19 Backlight 60 Basics 24 Battery handling 3 BONDING 25 BRI interface 15 Brightness 61 C Cable Length 68 Cables 15 Call accept end 27 directory 27 making a video call 25 restricted 26 special profiles 26 telephone call 26 Call control 70 Call Quality menu 38 Call status 47 48 BRI 47 PRI 48 Camera 10 adjustments 60 controlling 29 Extra camera 85 Camera Tracking 31 Cart 11 Cause codes 49 Chair control 51 Chairman functionality 50 Channels 38 CIF 40 Codec 10 Configuration 18 Dual Monitor 18 External Network 18 ISDN BRI 18 ISD
33. TANDBERG VISION 5000 User Manual Software version C4 D11273 4 0 This document is not to be reproduced in whole or in part without the permission in writing from TANDBERG VISION 5000 Videoconferencing System Trademarks and copyright COPYRIGHT O 1998 Tandberg Philip Pedersensvei 22 1324 Lysaker Norway Tel 47 67 125 125 Fax 47 67 125 234 All rights reserved This document contains information that is proprietary to Tandberg No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying or otherwise without the prior written permission of Tandberg Nationally and internationally recognized trademarks and tradenames are property of their respective holders and are hereby ack nowledged Disclaimer The information in this document is furnished for informational purposes only is subject to change without prior notice and should not be construed as a commitment by Tandberg The information in this document is believed to be accurate and reliable however Tandberg assumes no responsibility or liability for any errors or inaccuracies that may appear in this document nor for any infringements of patents or other rights of third parties resulting from its use No license is granted under any patents or patent rights of Tandberg This document was written by the Technical Support Department of Tandberg Norway We ar
34. a remote unit at speeds of up to 38 400 baud VGA PAL NTSC converter A Video In 86 VISION 5000 Videoconferencing System Peripherals Additional microphones If your environment is such that you require more than one microphone for your room e g you have a whiteboard a long way from your table microphone then you may connect additional microphones to your Vision 5000 Connecting additional microphones to your Vision 5000 You can connect up to three microphones to your Vision 5000 The connectors are marked Micl Mic2 and Mic3 The connected microphones will by default be mixed 87 Appendix 1 VISION 5000 Videoconferencing System Appendices Appendix 1 Connecting Vision 5000 to ISDN using NT1 network adapters Connecting Connect the first ISDN cable from ISDN 1 on the codec to the S interface on your first NT1 network adapter Connect the second third and fourth ISDN cable to the appropriate NT1 network adapters C Ul NT 384 NT 1 triple U interface S T interface Vision 5000 Connect the U interface of your NT1 adapter to the line provided from your network provider For convenience the NT1 adapters could be placed inside the cart If needed use the shorter ISDN cable RJ45 connectors delivered with the NT1 between the codec and the NT1 and the longer ISDN cable between the NT1 and the connector RJ45 at the wall socket Configuring The configuration of the codec is performed in the sa
35. always be enabled In the USA you will also need to enter the SPID numbers associated with your ISDN numbers If you have received two different SPID numbers for each ISDN line from your telephone company you must program both When inserting ISDN line numbers we recommend that you only use those digits that differ from number to number See the following example Example Number Line Setup Line Setup USA Number Spid ISDN 1 Number1 2347700 700 700 012347700000 Number2 2347701 700 or 701 701 012347701000 ISDN 2 Number1 2347806 806 806 012347806000 Number2 2347807 806 or 807 807 012347807000 ISDN 3 Number1 2347842 842 842 012347842000 Number2 2347843 842 or 843 843 012347843000 ISDN 4 Number1 2347852 852 852 012347852000 Number2 2347853 852 or 853 853 012347853000 65 Advanced use VISION 5000 Videoconferencing System Advanced ISDN settings Advanced ISDN Settings Subaddress Default Call Type Validate Numbers MSN Parallel Dial Downspeed Fallback to telephony Send Own Numbers Previous Menu Subaddress Using a subaddress enables you to connect up to eight ISDN terminals to the same ISDN telephone number and line The terminals are addressed by using different subaddresses ISDN line number 12345678 Call 12345678 Sub Sub Off Off subs Ringing Ringing Ringing To call a terminal with a Subaddress separate the ISDN telephone number and the subaddress wit
36. automatically increasing the mic levels when quiet or distant people speak and by decreasing the mic levels when louder people speak Important To ensure correct behaviour of the AGC it is crucial that the levels on the input connectors are adjusted correctly using the audio input level settings The AGC will not compensate for severe misadjustment of input levels When applying a weak signal in the presence of strong background noise the leveller might amplify the background noise as well as the signal Therefore in noisy environments it is advisable to turn the leveller off Tips for improving the echo canceller performance Place all microphones as far as possible from the loudspeaker Minimum loudspeaker microphone distance should be 2 meters Place all microphones as close as possible to the persons speaking By using several microphones the ratio distance loudspeaker to mic mic to speaker can be increased Increasing this ratio improves the echo canceller performance Place all microphones as far as possible from noise sources Reduce the volume setting Ensure that the loudspeaker does not distort the audio The echo canceller tries to estimate the echo path from the speaker system to the microphones Moving objects change this path therefore avoid moving objects Be especially aware of large objects and objects placed close to either the microphone or the speaker system as these objects will cause severe changes
37. bit network To force a restricted call add a at the end of the number being dialled SEND Example 123456788 Telephone call SoftMux only To force a telephone call press and then enter the number SEND Example 12345678 Special call prefixes Default call type is 6 which means 6B BONDING If you want to force another call type you can use one of the prefixes below If you want your system to always dial another call type see Default Call Type in Advanced ISDN Settings Prefix Call Type 12 12B call BONDING 768 kbps PRI and Ext network only 8 8B call BONDING 512 kbps 6 6B call BONDING 384 kbps 5 5B call BONDING 4 4B call BONDING 256 kbps 43 3B call BONDING 2 2B call H 221 128 kbps 1 1B call H 221 92 2B call BONDING 91 1B call BONDING 81 1xH0 channel call PRI only ae Telephone Call T Example If you want to dial a 4 channel call you can dial 4 12345678 26 VISION 5000 Videoconferencing System Getting started ACC E Accept end call ND CALL SEND To answer a call press the or the key Manual answer of a call is needed if the autoanswer facility is switched off See Utilities in Advanced use To end a call press the DEAL key d e j Correcting keying mistakes To delete the last digit or character entered press the e k ey Last number redial using the call directory
38. ch preset is able to store Video source Camera position pan tilt zoom focus if Main Camera Brightness if Main Camera Audio source selection see Audio set up in Advanced use Selecting presets XE M P1 P2 P3 P4 OK To select a pre stored camera position audio and video source use the keys or press until LocalCamera appears as an on screen indicator and use 0 9 to activate PO P9 presets P1 P4 are the same presets as when pressing e and 1 4 ix 8 3 O 4 5 6 Storing presets 7 8 9 To store the current camera position audio and video source e ee 0 STORE Press Once Then press one of the keys e e e C or a key 0 9 32 VISION 5000 Videoconferencing System General use Sending receiving graphics When a still image is sent received or requested it will be stored in the graphics memory One high quality image 4xCIF can be stored in memory When a new image is sent or received the old image will be overwritten Sending a still image Press HE The out oing video is frozen when Freeze is displayed on the screen The video remains frozen until the key e is pressed again not if calling to a dual monitor system Note If a still image from another video source is sent please check your Presentation Settings See below Dual Monitor Using a dual monitor system and with Dual Monitor On selected in the Video Output menu the still image is
39. de entry will be Camera Track Mode Slow Norm Fast greyed out if not using the standard Main Camera Adjustment Previous Menu Camera Enter a video source name DOWN Use the and 75 keys to select the video source Press e to edit the name for this source VIDEO To select a video source press the key and a number between 1 5 or see Selecting video source for further details To connect a video source see Peripheral equipment Camera Track Mode Select the camera tracking mode Slow The system waits a while before zooming in on a single person speaking Suitable when wide angle images are preferred over close up images Norm Should be used in regular meetings Fast The system quickly zooms in on a single person speaking Suitable when close ups are preferred over wide angle images 59 Advanced use VISION 5000 Videoconferencing System Camera adjustments Allows manual adjustment of camera parameters These adjustments applies to all WAVE Cameras in daisy chain Backlight Brightness Whitebalance Previous Menu Focus Manual Press OK to exit DOWN To manually adjust the focus select Manual and use the and 75 keys to adjust This operation has the same functionality as using the ee keys on the remote control Backlight Backlight Press OK to exit This function is automatic in the WAVE Camera and is therefore disabled Manual backlight a
40. djustment is possible using older cameras 60 VISION 5000 Videoconferencing System Advanced use Brightness Brightness Auto Manual Press OK to exit To manually adjust the brightness select Manual and use the e and e keys to adjust Whitebalance Whitebalanc Auto Manual Press OK to exit In Auto mode the whitebalance is continuously updated To update the whitebalance manually select Manual and press e Tip A white object should be held in front of the camera a few seconds before and after selecting Manual whitebalance 61 Advanced use VISION 5000 Videoconferencing System Video output Video Output Auto PIP Still Image Filter Auto Display Still Image Dual Monitor Output 1 3 Interlaced Non Interl Output 4 5 Interlaced Non Interl Previous Menu Auto PIP Select On to automatically display a PIP whenever the camera position or video source is changed and to have the remote site appear in PIP when in full screen selfview Still image filter Select On to remove any instability in the high quality still image Auto display still image Select On to automatically display a received still image If this selection is Off you will have to press 3 and 0 to display a still image Dual Monitor SELFVIEW Select On to show selfview and still images on the 2nd monitor Toggle with If Off the 2nd monitor shows selfview only See section Sending receiving
41. e committed to maintaining a high level of quality in all our documentation Towards this effort we welcome your comments and suggestions regarding the content and structure of this document Please fax or mail your comments and suggestions to the attention of Technical Support Department Tandberg Philip Pedersensvei 22 1324 Lysaker Norway Tel 447 67 125 125 Fax 47 67 125 234 Environmental Issues Thank you for buying a product which contributes to a reduction in pollution and thereby helps save the environment Our products reduce the need for travel and transport and thereby reduce pollution Our products have either none or few consumable parts Chemicals toner gas paper Our products are low energy consuming products Battery handling Batteries for the Remote Control are Long Life and Alcaline batteries saving the environment please follow guidelines on the packing material for handling and disposal of the batteries Waste handling No need to send material back to Tandberg as there are no consumables to take care of Please contact your local dealer for information on recycling the product by sending the main parts of the products for disassembly at local electronic waste stations recycable parts are marked so the waste station can disassemble and re use recycable parts Production of products Our factories employ the most efficient environmental methods for reducing waste and pollution and ensure the products are
42. efault gateway should automatically be set If the LAN utilizes static IP s an IP number subnet mask and default gateway must be specified by the LAN administrator See section Ethernet Functionality for further information 75 Ethernet VISION 5000 Videoconferencing System Ethernet Functionality The system supports TCP IP connectivity over Ethernet The following functionalities are supported e Control of the system via a standard WWW browser e Dataport access using Telnet described in the document Dataport User Guide Software Upgrade using WWW browser or FTP described in the document Upgrading Software SNMP Simple Network Management Protocol MIB IT WWW interface It is possible to access the system remotely via a local area network LAN using a standard WWW browser What is needed PC with a WWW browser Ethernet cable RJ 45 LAN network port NOTE You should not connect the PC directly to the codec The connection should always go through a local area network Local Area Network LAN Please contact your dealer for further information 76 VISION 5000 Videoconferencing System Ethernet How is it done Connect your system to a local area network The network cable should be connected from the LAN port at the rear of the codec to a port in your network using a standard RJ 45 cable Configure your codec by performing the following e Press MENU
43. efix Net2 and IMUX Restrict Offset If the CSU s are connected and configured properly see next page you are now ready to make your videoconferencing calls 90 VISION 5000 Videoconferencing System Configuring your CSU DSU Recommended configuration of your CSU DSU using TANDBERG equipment Motorola UDS SW 56 Transstream T1100 With RS 366 Apac Transstream T1000 With RS 366 Apac Inc CM 1056 CM 1056 DP Adtran DSU III SAW Motorola DSU Transstream T1100 DSU Network Accunet Auto Answer Yes Pee DTR Asserted No DSR Asserted Yes OPERATION OVER SW LINE YES RTS Asserted Yi DTE 56000 bps b ds Ss DTE TIMING SLAVE CTS in Data Mode Yes Audible Alarm Off SYNCHRONOUS DATA Remot L Back I BUFFER DISABLED CI apprise Sae gnore CTS FOLLOWS RTS Wait for answer 060 Speaker On ANTISTREAM OFF DCD NORMAL DSR ON DURING LOOPBACK dranssteeanr LOOO E Dr EER shows which settings to choose DTR AUTO DIAL OFF RESPONDS TO DTR EIA 366 DIALER SPEAKER DISABLED BISYNC DIAL OFF HDLC OFF Adtran DSU III S2W 4W Config Local Network options Network Type AT amp T MCI Other or Sprint DTE Options DTE Rate 56k Connector Type V 35 Data Format Synchronous DTE CMD Option Disabled Transmit Clock Normal CS Options Forced On CS Delay Short CD Options Normal TR Options Idle When Off SR options Forced ON Test Options Ignore Dial Options Auto Answer Disabled In some cases enabled RS 366 EON Enab
44. ent Network External and enter the External Network Settings menu to set the External Network parameters 63 Advanced use VISION 5000 Videoconferencing System ISDN BRI Settings ISDN BRI Settings Switch Type 1 Setup Note 2 Setup Some software versions of Vision 5000 3 Setup do not support 4 ISDN lines and one of up c E TET the Line Setup lines will be grayed out Previous Menu To find your configuration see Power Up and System Info or boot up text ISDN switch type Select the type of ISDN network connected to your unit PAL version ISDN Switch Type ISDN Switch Type ETSI Euro ISDN Note Japan Taiwan ISDN I TR6 should only be used if you are Australia ISDN operating the system behind a PABX 1TR6 National ISDN AT amp T Custom ISDN Fetex ISDN Previous Menu The NTSC version is shown below ISDN Switch Type DN Switch Type National ISDN AT amp T Custom ISDN ETSI Euro ISDN Japan Taiwan ISDN Australia ISDN 1TR6 Fetex ISDN Previous Menu 64 VISION 5000 Videoconferencing System Advanced use Line setup This menu allows you to program the numbers associated with your ISDN line Enabled umberl umber2 SPIDI1 012347700000 SPID2 012347701000 Previous Menu If you want to use this ISDN line you need to set Enabled On and enter the numbers of your ISDN line If some of the ISDN lines are not to be used set Enabled Off Line 1 should
45. eoconferencing room The gain can be adjusted correctly for a wide range of microphones A few examples of microphone levels are Crown PCC 160 3dB Audio Technica AT851R 7dB Tandberg Audio Science 12dB Audio 4 5 and 6 are set to a default level which is adhered to by most manufacturers of audio visual equipment and is a level which most audio visual equipment CD players VCRs will work at 54 VISION 5000 Videoconferencing System Advanced use Audio Outputs Outl Out2 AUX Out3 VCR Level Settings Previous Menu Audio out is intended for connection to Tandberg Natural Audio module televisions or audio amplifiers with loudspeakers Audio out 2 is intended for connection to audio recording equipment or to a telephone add on hybrid The signal is a mix of audio from both the remote and local side not from Audio in 5 Audio out 3 is intended for connection to a VCR or other recording equipment The signal is a mix of audio from remote side and local side not from Audio in 6 NOTE Never connect audio out 2 or audio out 3 to a loudspeaker placed in the same room as the microphones connected to the system Doing this will cause howling and possible damage to the speaker system If an output is Off no audio will be sent to that output Level Settings Outputs Level Settings Out2 AUX fale Out3 VCR 111 Previous Menu Adjust the audio output
46. er when either building a video conferencing room or using an existing room for videoconferencing Lighting Low Contrast desired for light intensity No dark spots Intensity table 800 1400 Lux as measured with an Incident light meter Intensity back wall minimum 1 2 of that measured at table Max of that measured at table Colour temperature Depends upon wall color and camera Typically 3200 3600 degrees Kelvin Block sunlight from entering room Seating Area Table Should allow all participants to see Monitors Should allow camera to see all participants Should allow participants to see each other Should allow 3 linear feet for each participant Non shiny non patterned preferably light grey surface if table used Walls Colour Depends on participants skin tones cameras and lighting Generally high contrast colour desired Light blue is commonly used Acoustically reflective surfaces such as glass or concrete should be covered with curtains or sound treatment Audio Noise Floor Maximum 50dBC Noise Floor preferred less than 44dBC Reverb Time 3 to 5 sec Absorption Coefficient 25 to 45 No flutter echoes Ventilation Keep in mind Noise Floor 300W 1024 BTU HR per person 400W 1365 BTU HR for equipment 40 W 137 BTU HR for each Fluorescent tube maybe Intake and exhaust should be located near equipment Velocity Noise
47. ered Max Channels Max Channels specifies the highest number of channels the codec is allowed to use Cable Length 1 amp 2 Cable Length 1 specifies the distance to the CSU connected to the PRI T1 1 port on codec 1 Cable Length 2 specifies the distance from the PRI T1 2 port on codec 1 to the PRI T1 1 port on codec 2 Possible values are 0 133 feet 133 266 feet 266 399 feet 399 533 feet 533 655 feet For further information refer to the example in Appendix 3 Connecting Vision 5000 to PRI T1 Advanced ISDN Settings This is the same menu as for ISDN BRI The settings will be common for ISDN BRI and ISDN PRI Please refer to section JSDN BRI Settings 68 VISION 5000 Videoconferencing System Advanced use PRI Switch Type PRI Switch Type PRI Switch Type AT amp T ISDN National ISDN Previous Menu Select the type of PRI network to which your unit is connected Below is a list of common PRI switches Type Manufacturer PRI Switch Type setting ATT4ESS AT amp T AT amp T ISDN ATT 5 ESS AT amp T Lucent AT amp T ISDN or National ISDN DMS 100 Northern Telecom National ISDN DMS250 Northern Telecom National ISDN Settings will depend on configuration of the switch PRI Switch Type is not changed when Restoring Defaults Channel Hunting Channel Hunting Low Channel High Channel Search High Low Previous Menu Channel hunting is normally only used with a PRI unit in the daisy chain
48. erson button can be set to activate P2 P15 82 VISION 5000 Videoconferencing System Peripherals Document camera A document camera can be used for showing text diagrams and a variety of graphical material as well as small three dimensional objects To use a document camera with your Vision 5000 Connect the document camera to one of the Video inputs on the Codec VIDEO 5 Press S and choose the relevant Video In source to select the document camera as the source Enter the menu system select Video Input and name the video source associated with the document camera We recommend storing the document camera input using one of the presets PO P9 to facilitate fast and easy selection during a conference See also Presentation Settings for easy access to still image transfer from document camera Tip If the document camera has an S Video output you should use this output to connect to the S Video input on the system Codec This will ensure you obtain the best possible image quality 83 Peripherals VISION 5000 Videoconferencing System Video Cassette Recorder VCR Vision 5000 Video Output 2 VCR Video Input ii To simplify connecting a VCR the E e ONE Vision 5000 Audio Output 3 VCR Audio Input VCR necessary connectors are marked VCR Vision 5000 Audio Input 6 VCR Audio Output VCR Playback For playback connect a cable between Video
49. es Echo Control Echo Control should be switched OFF if external echo cancellation or playback equipment is used Audio 5 and 6 do not have echo cancellation since these inputs are intended for audio playback equipment It is your echo canceller that improves the audio quality experienced by the other site When you hear an echo of your own audio it is most likely the remote site s echo canceller that is malfunctioning Noise Reduction In addition to echo cancellation the system has built in noise reduction algorithms NR NR reduces constant background noise e g noise from air conditioning systems cooling fans etc In addition a highpass filter Humfilter reduces very low frequency noise Choose On NR to activate both Echo Control and Noise Reduction 56 VISION 5000 Videoconferencing System Advanced use AGC Settings AGC Settings Micl 3 Audio4 Off Audio5 AUX Off Audio6 VCR Off Received Audio Off Previous Menu Select On to allow automatic adjustments Automatic Gain Control of audio levels When On the AGC maintains the audio signal level at a fixed value by attenuating strong signals and amplifying weak signals Very weak signals i e noise alone will not be amplified Example In most conferences the participants will speak at different levels and be at different distances from the microphones As a result some of the participants will be harder to hear than others The AGC corrects this problem by
50. es the MCU must support Chair Control H 243 As chairman you may control which site you and the other sites see Chair Control Take Chair View Site Release Chair End View Floor To Site Disconnect Sit Release Floor Terminate Meeting Previous Menu Short Menu Take chair Allows you to request chairmanship of the conference If no one else is currently chairman the MCU will give you the chair Release chair Allows you to relinquish the privileges of chairmanship of the conference Floor to site Allows the chairman to select which of the conference participants is to be broadcast to all other participants 51 Advanced use VISION 5000 Videoconferencing System Release Floor Allows the chairman to release the floor View site Allows you to view any participant in the conference other than the participant currently On Air End view Allows you to stop viewing the site previously chosen with View Site and returns your view to the site that is currently On Air Tip View Site and End View can be used by all conference participants Disconnect site Allows the chairman to disconnect any participant in the conference Terminate meeting Allows the chairman to terminate the conference altogether Short menu Press e to bring this menu up when outside the menu system This is a transparent menu for the chairman of a video conference
51. g 48 VISION 5000 Videoconferencing System Advanced use Cause codes The most common cause codes for ISDN are Unallocated unassigned number No route to specified transit network WAN Normal clearing User busy No user responding Call rejected Invalid number format incomplete number Facility rejected Normal unspecified No circuit channel available Temporary failure Bearer capability not presently available Bearer service not implemented Requested facility not implemented Invalid call reference valu Incompatible destination Invalid information element contents Recovery on timer expiry Internetworking unspecified 49 Advanced use VISION 5000 Videoconferencing System MCU services A Multipoint Control Unit MCU enables several sites to participate in the same conference An MCU conference can have different modes Voice Switched and Continous Presence with or without Chairman control Voice Switched means that the image of the person currently speaking will be broadcast to all the other conference participants This will remain the case until another participant starts to speak Voice Switched requires a certain amount of discipline from all participants Continous Presence shows several participants on the same screen at the same time Chairman Control functionality enables one participant to control the meeting by selecting which of the conference participants is to be b
52. ge select Presentation Mode Preview When s GRAPH CS pressing EE you will be allowed to view your image e g from the document camera before sending it as a dq GRAPHICS still image D pressing e again Still image source To select a default still image source e g the document camera connected at video input 3 select Still APHICS n s image source Video3 When pressing E the system will switch to the chosen video input and send a still image from this video input After the image is sent the system will switch back to the original video input To send a still image from your current video source select Still image source Current 45 Advanced use VISION 5000 Videoconferencing System Diagnostics Allows testing of individual system components and displays the current system settings Diagnostics Local Testpicture Off Power Up and System Info Call Status Test Subsystem View Current Settings Previous Menu If Local Test Picture is set to On a test pattern is shown on the monitor This test picture remains on the monitor until Local Test Picture is set to Off or the unit is switched off and then on again Power up and system info The Power Up and System Info provides the information displayed on the monitor when the unit is first turned on In addition the Hardware Serial Number of your unit used for software upgrade and the model numbers of the hardware
53. h a Example 12345678 2 Up to four digit subaddresses are possible ISDN line number 12345678 Call 12345678 2 Sub 1 Sub 2 Sub 3 Ringing USA This service is not available on all networks in the USA 66 VISION 5000 Videoconferencing System Advanced use Default Call Type Default Call Type selects the number of channels to be used by default when placing a call The Vision 5000 will by default try to make a 6B channel BONDING call This feature can be bypassed by prefixing the dialled number as shown in the following listing The format is n yyy where n is the number of channels to dial and yyy is a call prefix you can use e g 0 to access external line Prefix Call type Prefix Call type 12 12B call BONDING 2 2B call H 221 8 8B call BONDING 1 1B call H 221 6 6B call BONDING 92 2B call BONDING 5 5B call BONDING 91 1B call BONDING 4 4B call BONDING 0 Telephone call 3 3B call BONDING 81 IxHO0 channel call PRI only Example 12 10288 specifies an 12 channel call and the prefix 10288 to the number MSN Multi Subscriber Number The use of MSN Multi Subscriber Number enables you to attach different ISDN terminals with different numbers to the same physical ISDN telephone line If Validate Numbers is set to On only calls to those numbers specified in the Line Setup menus will be answered This service can be ordered from you
54. he received still image is automatically shown on the dual monitor Press 5 to return to selfview To customize your still image transfer options refer to the Presentation Settings section in Advanced 9 use 34 VISION 5000 Videoconferencing System General use Far end camera control FECC FAR END Press the key until the FarEndCamera on screen indicator is displayed For this feature to operate the remote side must support Far end camera control H 281 Whilst activated you will be able to control the remote side s camera pan tilt zoom focus and presets To control the remote camera use the keys below UP LEFT OK RIGHT 4 ZOOM gt 4 FOCUS gt O for pan tilt and e for zooming ee for focusing DOWN P P2 PB P Remote presets can be activated by pressing the keys or the keys 0 9 to activate presets P0 P9 Selection of remote videosources is achieved by pressing 25 when in FarEndCamera mode and selecting the desired video source from the menu Note You cannot store presets on the remote side and some units do not support ten presets To prevent others from controlling your camera select Far End Camera Control Off in Utilities Advanced use 35 Advanced use VISION 5000 Videoconferencing System Advanced use General Overview The Vision 5000 menu system can be used to Set default settings for your system Select available functions a
55. his default setting will not affect your Call Directory information Network Type Line Setup numbers or your SPID numbers US only 74 VISION 5000 Videoconferencing System Advanced use TCP IP Settings Note TCP IP Settings The IP address and IP subnet mask entries IP assignment DHCP Static uc essa will be greyed out when IP assignment is set to DHCP and are then not valid IP subnet mask Gateway Previous Menu IP assignment DHCP Dynamic Host Configuration Protocol can be selected when a DHCP server is present When using DHCP IP address and IP subnet mask is not used because these parameters are assigned by the DHCP server When using DHCP the IP address given is displayed in the boot up text and in Test Subsystem If Static is selected the codec s IP address and IP subnet mask must be specified in the IP address field IP address A IP address defines the network address of the codec and is defined by 4 numbers in the range of 0 255 This address is only used in static mode The IP address can be found in the boot up text IP subnet mask A IP subnet mask defines the type of network and is defined by 4 numbers in the range 0 255 This address is only used in static mode If the setting is 255 255 255 0 the local network can have 256 nodes This is a class C network If the setting is 255 255 0 0 the local network can have 65536 nodes This is a class B network Gateway When using DHCP the d
56. ing 33 Index Sending 33 Set up 45 source 45 Viewing 34 Store Last Number 43 Storing presets 32 Subaddress 66 Switched 56 network 15 System Name 45 System overview 9 System set up 63 System start up 23 T T 120 73 T 120 and other PC applications 86 Table microphone 12 Take chair 51 TCP IP Settings 75 Telephone Add On 85 Telephone call 26 Terminal ID 51 Terminal settings 63 Terminate meeting 52 Test subsystem 46 To adjust the volume 28 To answer a call 27 To call a terminal with a SUB address 66 to connect a PC to Dataport 1 72 To end a call 27 To enter leave the menu system 36 To manually focus the Main Camera 30 To navigate through the menu system 37 To select a preset 32 To store the current camera position 32 To use the dataport for PC applications 87 Tracker 82 Trademarks 3 U Unpacking 14 Using a SUB address 66 Utilities 44 VISION 5000 Videoconferencing System V VCR Playback 84 VCR Recording 84 VGA to PAL converter 86 Video 38 input 59 inputs 31 79 mode 39 name 59 output 62 outputs 79 source name 59 sources 31 Video call 25 Video cassette recorder VCR 84 Video Quality 39 View current settings 46 outgoing video 28 View site 52 Viewing a still image 34 Vision 5000 system 9 Voice Switched 50 Volume 28 W Waste handling 3 Whitebalance 61 WW W interface 76 Z Zooming camera 29 96
57. ion 5000 is a monaural signal and therefore is fed into both audio in sockets on the monitor Microphone to the microphone cable Connect the camera and the camera cable The camera cable terminates in a 15 pin D SUB connector ISDN cables using BRI interface Take the four ends of the ISDN cables and verify that they are labelled ISDN 1 2 3 and 4 Note Some software versions of Vision 5000 do not support 4 ISDN lines Connect ISDN cable No 1 to the first ISDN socket S T interface provided by the service provider This will be your main number Connect ISDN cable No 2 to the second ISDN socket ISDN cable No 3 to the third ISDN socket and ISDN cable No 4 to the fourth socket if used USA The Vision 5000 does not have a built in network terminator If your wall socket provides you with an ISDN U interface you will need an NT1 between your Vision 5000 and your ISDN line see Appendix 1 Note Write down the numbers associated with each of the ISDN lines You will need them later to configure the system Connecting to the Switched 56 network When connecting to the Switched 56 network you may use one of the BRI interfaces or the V 35 interface on the Vision 5000 Please refer to Appendix 2 for further information ISDN cable using the PRI T1 interface If you are using the PRI T1 interface the PRI T1 cable should be connected to a CSU Channel Service Unit You will need a CSU between your Vision 5000 and the line from
58. ision 5000 to ISDN using NT1 network adapters Appendix 2 Connecting Vision 5000 to the Switched 56 network ISDN PRI T1 configuration When using the internal SoftMux on ISDN PRI TI select Current Network ISDN PRI TT enter ISDN PRI TI Settings and specify needed parameters For details follow the instructions in chapter Terminal Settings ISDN PRI T1 Settings in this guide External Network configuration When using external network equipment such as an external IMUX or terminal adapters for special networks select Current Network External and set your network specific parameters via the External Network Settings option For details follow the instructions in chapter Terminal Settings External Network Settings in this guide Language and Dual Monitor configuration To select a different language select Terminal Settings Language If you are using two monitors Dual monitor should be selected On in the Video Output menu The Vision 5000 is now configured and ready to make a call 18 VISION 5000 Videoconferencing System Installation Environmental considerations This section explains how to carry out basic adjustments and simple tests to ensure that you send and receive the best possible image and audio quality when using your Vision 5000 Iris control and lighting By default the Vision 5000 camera will use an automatic iris to compensate for changes in ligh
59. it Directory Entry menu is shown See chapter Add New Entry DELETE When pressing e the selected entry is deleted Store Last Number Use this to store the last number dialled into your directory When selecting Store Last Number the first empty directory entry is selected and the Edit Directory Entry menu is shown with the number dialled already added 43 Advanced use VISION 5000 Videoconferencing System Utilities Utilities Autoanswer Do Not Disturb Far End Camera Control Hotline Automatic Call up CU Status Line Systemname Presentation Settings Diagnostics Previous Menu CCE Autoanswer Ag CALL SEND If autoanswer is set to Off you must manually answer all incoming calls by pressing the D or the C key When Autoanswer is set to On the system will automatically answer all incoming calls after the first ring Do not disturb Do Not Disturb On will remove all audible and visible indications of incoming calls The caller will hear a busy ringing tone when calling this unit The function can be activated while the system is not in a call Pressing any key will turn off Do Not Disturb Far end camera control When Far End Camera Control is On the other side will be able to Control your camera if controllable Select your video sources Activate your presets Request still images When set to Off none of the four features above can be accessed by the
60. itor PIP Press the C5 key to move the Picture in Picture to different corners of the screen Automatic selfview To help you see your selfview when adjusting camera positions your selfview will always appear in PIP when you move your camera if Auto PIP is off see Video Output in Advanced use If you have a dual monitor system pressing the e key will toggle between your selfview and the last sent or received still image on the dual monitor 28 VISION 5000 Videoconferencing System General use Microphone on off To switch your microphone on off during a call press the e key An on screen indicator will appear when the microphone is off Pressing e will mute audio inputs Mic1 3 and Audio4 It will not mute audio input from AUX and VCR Audio input 5 amp 6 Moving the picture in picture PIP PIP Press the 3 key to move the Picture in Picture to different corners of the screen Controlling the Main Camera Moving camera To move the Main Camera use the Camera Position keys you must be outside the menu system to do this UP LEFT OK RIGHT e woo DOWN Whenever you use the Camera Position Focus or Zoom keys to control the Main Camera a Picture In Picture PIP will appear on the screen to show your image provided the Auto PIP feature is enabled and you are not using a dual monitor system Zooming camera To zoom in out with the Main Camera use the Zoom keys ZOOM gt 29 General
61. led Manual Command Ignore Software revision 350427RF Appendix 2 DIP switches should be set in the following way where the bold selections SW2 Left Side 1 Sync 2 Normal 3 Command Port 4 Data Port 5 7 Bits 6 Normal 7 Normal 8 Normal INC DSU Set the DIP switches set as follows Right Side Async Autobaud Port A Port A 8 Bits DTR Assert RTS Assert CTS Delay 1 RS 232 Dial Port Loop Master System Status Switched 56 Operation Keypad Enable Permanent Data Term Ready Circuit Assurance Data Mode During Local Loop 0 Remote Digital Loop Enable 2 3 4 5 6 Permanent Request To Send 7 8 9 1 Left Side Normal Normal Normal Normal Int Clock Normal Normal Auto Answer DOWN OFF DOWN OFF UP ON UP ON UP ON DOWN OFF DOWN OFF DOWN OFF UP ON UP ON SW3 Right Side Auto originate Far End Loop Local Loop Line Loop External Clock Back to back Adapt Manual For configuration of other CSU s refer to the appropriate user manuals 91 Appendix 3 VISION 5000 Videoconferencing System Appendix 3 Connecting Vision 5000 to PRI T1 Using CSU adapter Connecting the Vision 5000 to the ISDN network via the PRI T1 interface using an Adtran T1 ESF CSU ACE will allow up to 768 kbps transmission The PRI T1 interface must be connected to a CSU approved according to IEC 60950 UL 1950 or equivalent standard NOTE The PRI line will run the AT amp T 4ESS protocol only
62. ll remain unchanged Shown below is an example with Alphabetic Sort Off Directory Last Number Dialled John Mary Peter Annie 555 1212 41 Advanced use VISION 5000 Videoconferencing System Shown below is the same directory with Alphabetic Sort Om Last Number Dialled will always be displayed first Directory Last Number Dialled 555 1212 Annie John Mary Peter Add New Entry When selecting Add New Entry the first empty directory entry is selected and the edit menu is shown Edit Directory E Number 2nd Previous Menu 1 Select Name and press e to edit To enter a character move the cursor to the desired character and press To finish editing and save the name move the cursor to Store and press You may use the C5 To finish editing and save th th to St d press C5 You may use the E5 key to delete the last character 2 Select Number key in the number and press e Specify only one number If two numbers are required both numbers should be specified 2x64 or 2x56 calls 3 DIRECTORY To make a call using your directory number press D to access the directory list 42 VISION 5000 Videoconferencing System Advanced use Edit Delete Entry When selecting Edit Delete Entry the Edit Directory menu is shown Edit Directory 555 1212 Number Press OK to edit DELETE to delete When pressing e the Ed
63. mation from Telco Making a call To make a call enter the number and press SEND See chapter Making and ending calls 92 VISION 5000 Videoconferencing System Appendix 4 Appendix 4 LED indication On the front of the Codec there are 18 LEDs to give the user precise information on the status of the Codec and the network activity The LED display is specially designed to provide the user with quick and accurate indications whenever there is a change of status G Y and R mean green yellow and red respectively For convenience the LEDs in the example below are diveded into 2 boxes refered to as Left and Right although there is not such a division on the physical display H221 2 LED2 IR 6 9 o 9 9 O G eun LEDI Power 8G 9 O S O B Pn BRI BRI2 BRI3 BRI4 H221 1 Each LED can have three states off blink and on All states are not applicable to all LEDs The table below shows the possible LED states for the LEDs in the Left box LED LEDI LED2 Description Power Off Power is off On Power is on IR Blink IR code received H221 Off Off No call On Off H221 active on 1 channel PRI Ext On On H221 active on 2 channels PRI Ext Off On N A BRI 1 4 Off Off Layer 1 amp 2 active or BRI disabled Blink Off Layer 1 active Layer 2 deactivated Blink Blink Layer 1 deactivated On Off Connected on 1B On On Connected on 2B The PRI LEDs in the Right box are indicating PRI
64. me manner as described in ISDN BRI Settings The NT1 should be powered up and you should check that the network is active Please check your NT1 User Manual 88 VISION 5000 Videoconferencing System Appendix 2 Appendix 2 Connecting Vision 5000 to the Switched 56 network Using Telesync TS 256 SWS6 ISDN adapter Connecting the Vision 5000 to the SW56 network using a Telesync Adapter will allow up to 2x56kbps transmission NOTE There are different Telesync Adapters for different configurations of SW56 networks The network types tested with Vision 5000 is SW56 2Wire and 4Wire Connecting Connect the Vision 5000 ISDNI cable to the BRI S T interface on the Telesync Adapter Connect the two SW56 cables from the Telesync adapter Line 1 and Line 2 to the SW56 network Circuit 1 BRI S T Circuit 2 Telesync Adapter Vision 5000 Configuration of Telesync Adapter No configuration of the Telesync Adapter is necessary Configuration of Vision 5000 Select network type to National ISDN1 1 number Line Setup 1 configuration Set Number1 and SPID1 enter your SW56 number for the first line Important Number1 and SPID1 must be exactly the same number Leave Number2 and SPID2 blank Disable Line Setup 2 Line Setup 3 and Line Setup 4 How to call Important Add the sign when you dial a number Example One number dialing enter 17031112222 Two number dialing
65. mode uses TxData transmit data RxData receive data and clock signals only Use Data Triggered when no handshake signals are available Manual should be used when no handshake signals are available and the external equipment requires a constantly connected line 70 VISION 5000 Videoconferencing System Advanced use Network clocking The network clock setting specifies the number of physical external clock signals Use RS449 V35 Compatible when the external equipment provides two clock signals one for transmit and one for receive The difference between RS449 and V35 is the cable only Use X21 Compatible when external equipment provides a common clock signal for both transmit and receive Advanced Network Settings Advanced Network Settings IMUX Default Prefix Netl 001 _ IMUX Default Prefix Net2 001 _ IMUX Restrict Offset 10 _ Previous Menu IMUX default prefix When using an external IMUX to make a call you should specify a prefix which informs the IMUX of how to make the call which protocol to use number of channels etc in the absence of a user dialled prefix Example To make a call using an Ascend Multiband VSX IMUX you could use the following prefixes Prefix Call Type 008 8B call BONDING 003 3B call BONDING 006 6B call BONDING 002 2B call BONDING 005 5B call BONDING 001 2B call H 221 004 4B call BONDING The default prefix is chosen
66. nd utilities Obtain information and help Help is available for every topic in the menu system Just press e and context specific help will be provided Tip In the following menu diagrams the default settings are shown in bold To enter leave the menu system Press the e key to enter the menu system You may leave the menu system at any time by pressing the e key 36 VISION 5000 Videoconferencing System Advanced use Navigation To navigate through the menu system use the cursor keys to move the highlighted bar to the desired sub menu or choice UP O LEFT OK RIGHT eee DOWN To confirm a highlighted selection press A To see the previous page press the key or select Previous Menu Menu structure The following sections detail the menu structure Refer to Menu structure at the front of this manual Main menu To enter the menu system and the main menu press the e key Quality Audio Setup it Directory Video Input Utilities Video Output CU Services Terminal Settings Exit Menu All submenus are explained below 37 Advanced use Call quality VISION 5000 Videoconferencing System The Call Quality menu enables you to control the preferred quality of your call Call Quality Off Normal Off On Advanced Settings Previous Menu Note Due to actions or limitations at the remote side you may not always be able to set the selections you want
67. nference To ensure a suitable background we recommend you consider the following e Use a neutrally coloured background with a medium contrast and a soft texture e g a plain curtain with no heavy patterns or strong colours that may adversely tint the whole scene 19 Installation VISION 5000 Videoconferencing System Avoid moving backgrounds for example curtains in a draught moving objects or people walking behind you as this may both reduce image quality and distract the attention of the calling party Do not place the camera facing a doorway Brightness control For adjusting brightness colours or other settings of the TV monitor you must use the TV monitor s own remote control Adjust the TV monitor to suit the conditions of the conference room The TV monitor has an on screen menu and is very easy to use For more information on configuring the TV monitor refer to the user manual for that unit Loudspeaker volume The audio system will use the loudspeakers built into the TV monitor or the Natural Audio module if installed The volume of the audio system is controlled by the Volume Control keys on the Vision 5000 hand held remote control The default volume level can be set by adjusting the volume on the TV monitor using the TV monitor s own remote control 20 VISION 5000 Videoconferencing System Guidelines for setting up videoconferencing rooms Installation The following are a set of guidelines to consid
68. ones amp volume Restore defaults ISDN BRI settings Restore audio defaults ISDN switch type TCP IP Ext network Settings Settings Line 1 setup Request floor Floor to Data port 1 Advanced Data port 2 p Release floor E View site L Line 3 setup Chair control E Terminal ID Floor to Line 4 setup Terminate site ISDN PRI Adv ISDN T1 settings settings Short menu PRI switch type Channel hunting UP Press the and keys to move through the menu structure Press the key to confirm your selection and display the selected menu item options VISION 5000 Videoconferencing System Vision 5000 videoconferencing system At a glance the Vision 5000 system VISION 5000 Videoconferencing System Camera The Main Camera is mounted on top of the monitor The Main Camera includes a high quality colour camera with a fast pan tilt zoom action The Main Camera is controlled by the system s infra red remote control and operates pan tilt focus and zoom You can pre store up to ten camera positions using the remote control Monitor s The monitor displays the far end and near end videoconferencing sites The standard system also utilizes the built in speaker of the monitor If the Natural Audio module is installed optional the monitor speaker is not used The monitor is also used for displaying the Vision
69. oth 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 its 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 Servicing Do not attempt to ser
70. other side however you will still be able to control the remote side Hotline ACCEPT When the hotline function is On pressing the e or the key will automatically dial the number stored in index 01 in the Directory When Hotline is active you cannot use the number keys for dialling You may still use the Directory to dial any of the other pre stored numbers 44 VISION 5000 Videoconferencing System Advanced use Automatic call up When the automatic call up function is On the connection of the RTS line to the CTS line on Data Port 2 will initiate an out going call to the number stored in entry 01 in the Directory reserved for special applications MCU status line During an MCU conference a status line is displayed by default which provides user information about the conference To remove this status line select MCU Status Line Off System Name Identifies the system during an MCU conference call when using the Web interface and when the codec is acting as an SNMP Agent Presentation Settings This menu allows setup of still image graphics transfer Presentation Settings Presentation Mode Normal Preview Still image source Current Videol Video2 Video3 Video4 Video5 Previous Menu Presentation Mode Normal E GRAPHICS To send a still image immediately after pressing select Presentation Mode Normal Presentation Mode Preview To preview your image before it is transferred as a still ima
71. r telephone company Parallel dial If set to On channels will be dialled and connected in parallel when setting up a BONDING call If set to Off channels will be dialled one by one which may increase the dialling time Downspeed Downspeed enables your unit to automatically adjust to the maximum available bandwidth even if this is only a telephone call The downspeed ability is always active when dialling without a prefix If however a prefix is used and downspeed is Off a connection will not be possible unless the requested number of channels are available We recommend that downspeed is set to On Fallback to telephony Fallback to telephony enables fallback from video calls to telephony speech calls Send Own Numbers If set to On this unit will send its own numbers to the remote unit If set to Off the network may still send your numbers to the remote unit 67 Advanced use VISION 5000 Videoconferencing System ISDN PRI T1 Settings optional ISDN PRI T1 Settings Number Max Channels Lyi 2 Cable Length 1 0 133 ft Cable Length 2 0 133 ft PRI Switch Type Channel Hunting Advanced ISDN Settings Previous Menu Note The T1 format is predefined to ESF and the line code is B8ZS This is not configurable Number Enter the main number for your PRI TI line If this number is programmed and MSN is on see Validate numbers in Advanced ISDN Settings only calls to this number will be answ
72. ra adjustmerits mainai eee 0 asco Feste e tet ale Eo E B HIR qe i eed 60 Video output ue ped te Label ay ta Ho a Rieder He 62 TerminalSettilgs sors oeste tete e t o de obest tied eleison 63 Network configuration eese eene entere eet i nennen nete 63 Dataport configuration esee ertet netten tette tet tnee nennen ene 72 Restore defaults p nte tee dst n e P RR RR RU e irr tation e Vet ro 74 TCP IP SetUngs ace tereti 106 RR eh perderte D Re ns 75 Ethernet Functionality cccccccccccccooccoooooooccooooosocoooseccoseeas 76 WAVW e Interfaee oneri ertt n teet e ge eee RED NER RETE de Seis 76 Peripheral Equipment 02c00000000000000000000000000000000000000000000 78 Interfac Pun 79 Dual Monitor optional 0 ccccceccceessessecstecsseeeeceeeeeeecescecsaecsaeeeeeeeeeeseeaaecsaecaenereseeens 80 Natural Audio module optional iccciiccicccciccicciccccicciceiccccccciceiceccecceceeseeae 81 AudioScience module optional cccceccesccescessesseeeseeeceecesececeseeatenaeeesecaeceseeaeeneeeaes 81 Multiple controllable cameras optional eene 82 Tracker optional Rr ete t RD et eo Feet 82 Document cameta neas er I PER EUR e Re SERRE Pe Eo den 83 Video Cassette Recorder VCR sse nennen ener 84 Telephone Add On 4 2 ta tte et e ed He aee Re 4 85 Extra CAMERAS 21 dett e I e toes RU ERN anv acs YEN PANE R A A RENE UE 85
73. ral Audio reproduces voice without the distortion of speech caused by television speakers AudioScience module optional Tandberg s prize winning AudioScience microphone is a ceiling mounted wide coverage boundary microphone that can eliminate the need for table microphones It is designed to pick up the audio from all conference participants seated within in its pick up area defined by a quarter sphere of approximately 14 foot 4 25m radius extended in front of and to the sides of the microphone Please contact your dealer for further information 81 Peripherals VISION 5000 Videoconferencing System Multiple controllable cameras optional The system is able to control up to 5 WAVE cameras like the Main Camera Optional WAVE cameras are supplied with a cable and a power supply WAV E camera number two must be connected to video input 2 camera number three must be connected to video input 3 and so forth Tracker optional The Tracker has two buttons One button to point the camera at one person One button to point the camera at all participants The Tracker was designed to give all participants in the meeting their own remote control The participant simply presses the Single person button to let the camera point at him her To show all participants one of the participants can press the Group button i GRAPHICS The Group button can be set to activate P1 preset 1 or The Single p
74. recyclable VISION 5000 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 y Equipment Markings The lightning flash symbol within an equilateral triangle is intended to alert the user to the presence of L uninsulated dangerous voltages within the product s enclosure that may be of sufficient magnitude to WARNING TO REDUCE THE RISK OF FIRE OR constitue a risk of electrical shock ELECTRIC SHOCK DO NOT EXPOSE THIS DEVICE TO RAIN OR MOISTURE RISK OF FIRE fm REPLACE FUSE AS MARKED 2 The exclamation mark within an equilateral triangle is intended to alert the user to the presence of L important operating and maintenance servicing instructions within literature accompanying the RISK OF ELECTRIC SHOCK equipment DO NOT OPEN J 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 area 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 cl
75. roadcast to the other participants Tip During an MCU conference a status line is displayed by default which provides user information about the conference To remove this status line select Utilities MCU Status Line Off MCU Services Request Floor Chair Control Release Floor Terminal ID Previous Menu Request floor When requesting the floor your unit will try to force the MCU to broadcast its own video to all other participants in the conference In other words it will try to put you On Air If the MCU conference has a chairman a floor request is sent to the chairman You will remain On Air until either you select Release Floor or the chairman decides to release the floor to another participant 50 VISION 5000 Videoconferencing System Advanced use Release floor You choose Release Floor when you want to stop being On Air You should do this when you no wish to make the floor available to the other participants in the conference Terminal ID Allows you to see the site numbers of other sites connected in the conference To find out who the participants actually are at each site the participants will need to identify themselves by their site number Chair control You select Chair Control and Take Chair to assume the role of chairman of the meeting Chair Control provides considerable conference management functions In order to make use of Chair Control featur
76. s point towards the Vision 5000 You can connect up to three microphones without the need for an external audio mixer The Vision 5000 will automatically equalize sound levels Loud and soft voices are picked up and transmitted to the far end at approximately the same level TANDBERG Natural Audio module optional on some systems The Natural Audio module is designed to improve audio quality during a videoconference It is mounted in the cart above the Codec and consists of a audio system optimized for speech The monitor speaker is not used when using the Natural Audio module See Peripheral Equipment for further information TANDBERG AudioScience module optional The AudioScience module is a prize winning ceiling mount microphone system It is designed to improve audio quality during a videoconference and is an alternative to tabletop microphones 12 VISION 5000 Videoconferencing System Installation Installation A Precautions Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations Never touch uninstalled telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electrical shock from lightning
77. ted to any microphones The audio entering this input will be heard from the local speaker 53 Advanced use VISION 5000 Videoconferencing System Audio input 6 is intended for connection to a VCR It can also be connected to other external playback devices As there is no acoustic echo canceller on this input it should not be connected to any microphones The audio entering this input will be heard from the local speaker Mix Mode Auto automatically adjusts the weighting of each microphone to obtain the best possible audio and minimizes the background noise Auto will also attenuate the VCR audio when someone talks into a microphone Fixed will keep a constant weighting of all microphones Level Settings Inputs Audio level Micl Audio4 Audiod AUX Audio6 VCR Previous Menu Adjust the audio input levels according to the parameters of the external audio equipment connected These levels should be adjusted when installing new audio equipment only The audio level for the current audio source is displayed in the indicator area The audio level indicator will make it easier to set correct input level settings The input level should be adjusted so that the average level reaches the preferred level marker The audio inputs are adjustable in steps of 1 5 dB from 0 dB to 22 5 dB The default levels for Mic 1 2 and 3 are set for use with an Audio Technica AT871 microphone in an average vid
78. the monitor If this does not help check if your monitor is switched on To switch your monitor on you normally push the power button in front of the monitor depending on monitor type On Off On screen help Press the e key to get help The help system has two formats 1 A separate Help Menu 2 Context sensitive help i e HELP relative to wherever you are in the menu system 23 Getting started Basics VISION 5000 Videoconferencing System The Vision 5000 s most commonly used functions are accessible directly from the remote control by single key presses In addition the user interface is represented by on screen boxes which take the form of menus and lists Individual items within the menus and lists can be selected by moving a white highlighter bar to the desired option Use the cursor keys shown below to move the highlighter bar to the desired option and use the e key to select MENU MIC OFF VIDEO E FOCUS gt STORE LEFT FAREND AUTO CAMERA FOCUS MOVE FREEZE 3 ACCEPT 6 END GALL DELETE SEND 9 UP OK RIGHT DOWN 4 ZOOM gt PIP_ GRAPHICS UP LEFT OK RIGHT CO To confirm the selection press i DOWN All functions are accessible using the keys on the remote control these keys can be divided into three functional groups see figure To make a call you only need to use the
79. ting In addition to this feature you may further assist the Vision 5000 to maintain the best possible image quality by paying special attention to environmental lighting and background colours as described below Remember the Vision 5000 will send live images of yourself and your immediate surroundings Avoid direct sunlight on the subject matter i e yourself the background or onto the camera lens as this will create harsh contrasts If light levels are too low you may need to consider using artificial lighting As above avoid direct illumination of the subject matter and camera lens When using artificial lighting daylight type lamps will produce the most effective results Avoid coloured lighting ndirect light from shaded sources or reflected light from pale walls often produces excellent results Avoid harsh side lighting or strong light from above for example strong sunlight from a window or skylight as this may put part or all of the subject matter in shadow or cause silhouetting If you still have problems with the iris and lighting manual adjustment of the camera parameters might help see Camera adjustments in Video Input menu Dim scenes can also be improved by manually adjusting the camera brightness setting Background The appearance of the picture background is very important but easily overlooked It is important to remember that the camera also shows what s behind you when in a videoco
80. to be 001 a call on 2 B channels If you want to change the default prefix insert the same prefix at both Net and Net2 Restrict offset When using the after the number the restrict offset will be added to the prefix used This means that if you want to make a 6 channel call to a 56 kbps network you should dial 006 lt number gt If the restrict offset is 10 this is equivalent to dialing 016 lt number gt 71 Advanced use VISION 5000 Videoconferencing System Dataport configuration The Vision 5000 provides a standard RS 232 serial port to allow a computer to be connected for data transfer and control purposes Note When connecting to a PC the connecting cable must be a straight through RS232 cable Dataport 1 Data Port 1 Baudrate 1200 2400 9600 19200 38400 Parity None Odd Even Databits 7 8 Stopbits 1 2 Mode Control T120 Previous Menu If you wish to connect a PC to Dataport 1 you must ensure that the PC and the Vision 5000 are identically configured The available settings are Baudrate Parity Databits Stopbits Mode Data channel Modem and Control 72 VISION 5000 Videoconferencing System Advanced use Dataport 1 supports 4 different modes Data Control Modem T 120 Data mode Provides a transparent data channel This channel can be used for many different purposes such as file transfer application sharing and more When using this mode it is necessary to ha
81. uality monitor Inside the cart you should find the accessories box which will contain the following Important Camera The camera should be aligned Table Microphone with the front edge of the monitor to ensure the IR sensor Remote Control in the camera can pick up Batteries signals from the remote control User Manuals Monitor securing kit and other documentation Please retain the accessories box in case of future transportation requirements Place the monitor on top of the cart and ensure it is stable You may fasten the monitor to the cart using the securing kit Take the camera and remove the plastic backing from the double sided tape pads on the base of the unit Place the camera centrally on top of the monitor close to the front see picture on left 14 VISION 5000 Videoconferencing System Installation Connecting cables All cables needed in standard configuration are connected to the Codec These Codec inputs are marked green Connect Vision 5000 power cable and monitor power cable to an electrical distribution socket Europe Scart connector to one of the Scart connectors on the monitor for a 29 monitor use Ext 1 USA Connect the cable terminating in two RCA connectors and one S video connector to the monitor The two RCA connectors are for the left and right audio channels not if Natural Audio module is mounted The S video connector is for video The audio signal from the Vis
82. use VISION 5000 Videoconferencing System Focusing camera To manually focus the Main Camera use the Focus keys FOCUS gt The Main Camera is set for autofocus by default An on screen indicator will appear whenever autofocus is On If the Main Camera is moved pan tilt zoom autofocus will be switched On automatically for 5 seconds Camera Tracking Before using camera tracking presets P7 Mic1 P8 Mic2 and or P9 Mic3 must be stored using Video Input 1 as the video source Example The camera position stored at P7 must be related to Micl therefore all participants which are located closest to Mic should be included in the P7 camera position etc When camera tracking is activated and a person close to Micl speaks P7 will be automatically selected If a person close to Micl has a conversation with a person close to Mic2 the camera will adjust to a camera position which includes both persons Start camera tracking by selecting in the Video Source menu see the Selecting video sources section for starting stopping camera tracking When activating another video source e g document camera camera tracking will temporarily be disabled until you select MainCam or a MainCam preset Pressing e will temporarily disable camera tracking A Voice Detector makes the system more tolerent against noise and the camera will normally not be moved by noise like paper shuffling etc The camera tracking speeds
83. ve a Tandberg system at the remote site Control mode The control interface provided by the Dataport supports a subset of the Hayes command set as well as a comprehensive set of Vision 5000 specific commands This mode maintains communication with the Dataport s command interpreter at all times All features available from the hand held remote control can be accessed through the dataport Modem mode Allows you to control the Vision 5000 externally via a PC as in Control Mode Once a call is established Dataport 1 will automatically switch to Data mode When the call disconnects Dataport 1 switches back to Control Mode T 120 Provides you with a data channel supporting the T 120 standard for data communication Using T 120 software on your PC you can communicate with other T 120 systems using your PC and your Vision 5000 For more details on connecting to the Dataport see Peripheral Equipment 73 Advanced use VISION 5000 Videoconferencing System Dataport 2 Data Port 2 Baudrate 1200 2400 9600 19200 Parity None Odd Databits 7 8 Stopbits 1 2 Mode VISCA Auto Previous Dataport 2 is dedicated to the main camera and will not be available in standard configuration The Codec will automatically detect Tandberg cameras If you are using a camera supporting the VISCA protocol select Mode VISCA Restore defaults You may restore all system settings to the factory default using this function Note T
84. vice 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 4 VISION 5000 Videoconferencing System Contents IntEOductibIlo oov eoe esc teers EE Oh reso oV RSE Ns Draenei Date How to use this guide dde ertet HERE e E EUH REX A Rea tdg gi Menu SU PU COUNTS Dd Vision 5000 videoconferencing system Mrd Hu amb 9 At a glance the Vision 5000 system iciciciiciciicicicciciiciccicicsccicsccccecsscecseceeaees 9 Installation i eire eh Pv pU Ope br epR pre apr rayo phase a LS uw Be 64340 iB 13 rdum E ete lee eS eda ewes 14 Connecting cables d eerte ene n REPRE eid es 15 Power on tOnitOF 1 esent etre eere eine pe beer ge ete pner eiae teta eee eee 16 Poweron Codec dtt te rens br E tah etl se bates ed td o 17 Configuration E t 18 Environmental considerations
85. xed signal between audio from the local side and audio from the remote side This output is intended for connection to a VCR For further information refer to section Audio Setup See examples later in this chapter 79 Peripherals VISION 5000 Videoconferencing System Dual Monitor optional It is possible to install the Vision 5000 system in a Dual Monitor configuration The Dual Monitor system consists of an additional monitor cart and associated cabling The Dual Monitor can be used to show full screen selfview and still images To use the Vision 5000 in the Dual Monitor configuration Connect Video Out 4 preferably otherwise 5 on the Vision 5000 to a video input on the monitor Z g g P9 o VISION 5000 Videoconferencing System Peripherals Natural Audio module optional The Natural Audio module is designed to improve the audio quality during a videoconference It consists of a specially designed speaker system optimized for speech The monitor audio system is not used when using the Natural Audio module The Natural Audio module uses a frequency compensated speaker system optimized for voice response and is designed specifically for videoconferencing requirements The Natural Audio module provides natural sounding audio as if the person is in the same room by delivering a flat response across the vocal range Monitor speakers are optimized for music and not designed to reproduce speech Natu
86. your network provider see Appendix 3 15 Installation VISION 5000 Videoconferencing System Power on monitor Power on the monitor and use the monitor remote control to select the Audio Video input used refer to your monitor manual Remember to select S video S VHS input to avoid a black and white picture Example 29 monitor not USA For the JVC av 29TS2 BD3 29 monitor select the External input for Scart 1 and then select an S VHS S Video signal Do this by pushing the 0 AV button on the monitor remote control until the E1 message is displayed To select S VIDEO input please do the following using the monitor remote control Press OK The MENU appears Press 0 0 to select EXT SOURCE then press OK The EXT SOURCE menu appears Press 0 0 to select EXT SETTING then press OK The EXT SETTING menu appears e Press 0 0 to select an EXT input terminal Press yellow button The S VIDEO input indication appears Toggle between Composite Video and S VIDEO with the yellow button Press OK to exit menu Example 33 monitor not USA For the Grundig M84 33 monitor you have to select the External input for Scart 1 and then select S VHS S Video signal Do this by pushing the 0 AV button on the remote control until the AV 1 message is displayed on the monitor To select S VIDEO input please do the following Press i and OK The DIALOG CENTER appears Press DU to select AUDIO VIDEO INPUTS then press OK The AUDIO VIDEO

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