TANDBERG E5500 Instruction Manual Download

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Quick Reference Guide

Page G-6

Instruction Manual: evolution 5000 E5500 Mobile Contribution Encoder

ST.TM.E10033.3

G.8

Alarms

When the Alarm LED is illuminated the

cause can be examined from the

Errors Menu.
Alarm reporting to the front panel can

be switched on and off using the

Display Errors option on the

Setup/System/General Menu.

G.9

Powering Down

The MCE has no power on/off switch.

To power down, isolate the MCE from

the mains power supply.

Summary of Contents for E5500

Page 1: ...ST TM E10033 3 Issue 3 ENGLISH UK INSTRUCTION MANUAL E5500 Mobile Contribution Encoder Software Version 2 8 and later Host Processor of Motherboard M2 ENC E5500 and Options...

Page 2: ...EN SIE DIESE GER TE NICHT Eine bersetzung des Handbuches in diese Sprache ist gegen Berechnung lieferbar ESPA OL LEA ESTE AVISO PRIMERO Si no entiende el contenido de este manual NO OPERE ESTE EQUIPO...

Page 3: ...scribes local control in detail Provides the power up down procedures and other general operating control set up procedures Chapter 4 Equipment Description Provides a high level functional description...

Page 4: ...Feb 2001 2 8 to 3 3 New functionality added BISS Linear audio PCM coding now compliant with SMPTE 302M Auto lip sync option allow PIDs to be set via front panel add Ident text onto test patterns inclu...

Page 5: ...nd cautions have been ignored or taken lightly Read Instructions All the safety and operating instructions should be read before this product is operated Follow Instructions All operating and user ins...

Page 6: ...t appropriate to your business requirements For the initial 12 months Bronze Level Support is provided free on this product An extended time period can be purchased for this level Silver Level Support...

Page 7: ...premises or at one of our dedicated training facilities Where to Find Us For further information on TANDBERG Television s training programme please contact us International Telephone 44 23 8048 4229 I...

Page 8: ...Preliminary Pages Page viii Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 9: ...al 1 9 Audio Inputs 1 10 Audio Channels 1 10 MPEG Encoding Modes 1 10 Audio Variable Bit rate 1 11 Dolby Digital AC 3 1 12 Pre encoded AC 3 1 12 Test Tone 1 12 1 3 3 Vertical Blanking Interval Line Pr...

Page 10: ...evolution 5000 MCE Configuration 1 6 Figure 1 6 Typical Remultiplexing Configuration Remux Option Fitted 1 7 Figure 1 7 Front Panel Indicators 1 16 Figure 1 8 Rear Panel Connectors 1 16 List of Table...

Page 11: ...ts may affect the equipment specification and invalidate any warranties This manual does not include any maintenance information or procedures that require the removal of covers 1 1 2 Software Version...

Page 12: ...dard 01 01 01 01 01 Refers to a Blank Module in option slot 4 Refers to a QPSK Module in option slot 3 Refers to a Non DVB Data IP Module sometimes known as an RS 422 Data Input Module in option slot...

Page 13: ...le Contribution Encoder MCE is a transportable digital exciter designed specifically for mobile contribution applications It is compact and lightweight fully MPEG 2 and DVB compliant and has high perf...

Page 14: ...lexed together Refer to Figure 1 6 and Chapter 4 Equipment Description for details Local control of the equipment is via the front panel keypad and display The MCE can also be controlled remotely over...

Page 15: ...he 4 2 0 or 4 2 2 video encoding modes can be selected The coding mode selected affects the compression techniques encoder delay and rate control NOTE The 4 2 2 option will only be available if purcha...

Page 16: ...ideo Encoding Functions The standard video encoding functions include Support for all MP ML standard coding modes and 422P ML if purchased Selectable bit rate operation 1 5 Mbit s 15 Mbit s Support fo...

Page 17: ...Bit rate 4 2 2 Mbit s 720 pixels x 576 lines 720 pixels x 480 lines 4 0 8 0 up to 50 704 pixels x 576 lines 704 pixels x 480 lines 4 0 8 0 up to 50 544 pixels x 576 lines 544 pixels x 480 lines 2 5 6...

Page 18: ...audio inputs via four XLR female connectors Alternatively audio can be input embedded as AES EBU on the serial digital input SDI In this mode a maximum of four stereo pairs can be extracted Audio may...

Page 19: ...olby Digital mode Audio Variable Bit rate MPEG 1 audio output bit rate see Table 1 3 is selectable in the range 32 384 kbit s dependent on configuration Table 1 3 MPEG 2 Audio Encoding Bit rates Bit r...

Page 20: ...n the range 56 640 kbit s dependent on configuration See Table 1 4 Table 1 4 Dolby Digital AC 3 Audio Encoding Bit rates Bit rate kbit s Single Channel Mono 1 0 Dual Channel Stereo 2 0 56 64 80 96 112...

Page 21: ...VITC and VPS are to be transmitted in the user data field of the video The following VBI data formats are supported Line 21 data Services EIA 608 Closed Caption and V chip Neilson AMOL 11 VITC EBU an...

Page 22: ...ting DVB Framing Structure Channel Coding and Modulation for 11 12 GHz Satellite Services prEN 301 210 Digital Video Broadcasting DVB Framing Structure Channel Coding and Modulation for Digital Satell...

Page 23: ...rmal operation the green LED must be on continuously This colour coding principle was devised to facilitate instant perception by the operator of the equipment s operational status i e the red LED on...

Page 24: ...nnectors NOTE The connectors with grey annotations on Figure 1 7 are unused on this model These connectors are also listed in Table 2 15 in Chapter 2 Installing the Equipment Touch pads to select opti...

Page 25: ...ns in the range 0 C to 40 C Boards Modules in the MCE The MCE contains a Motherboard2 and a Video Compression Module which are factory fitted in the two top tray positions provided by the enclosure se...

Page 26: ...It plugs into the MCE backplane and accepts an MPEG 2 transport stream directly from the Encoder s internal program Multiplexer or via the RAS scrambling module over a synchronous parallel interface T...

Page 27: ...The RAS Scrambling Module S8489 is used to scramble the services in a transport stream so that unauthorised users are denied access It uses TANDBERG Television s proprietary Remote Authorisation Syst...

Page 28: ...t streams via ASI connectors and is under the control of the host Encoder The functionality allows four transport streams to be multiplexed together permitting Encoders to be applied to Multiple Chann...

Page 29: ...Introduction Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder Page 1 21 ST TM E10033 3 BLANK...

Page 30: ...7 Connecting up the MCE 2 7 Connections 2 7 Video Input 2 9 Audio Input 2 9 IF Outputs 2 9 Control 2 9 Power Supply 2 9 Alarm Status 2 9 Technical Earth 2 9 Option Module Connections 2 10 2 4 AC Main...

Page 31: ...le Connections 2 8 Figure 2 5 Location of Technical Earth 2 11 Figure 2 6 Rear Panel Connectors 2 12 List of Tables Table 2 1 Supply Cable Wiring Colours 2 10 Table 2 2 SDI Connector 2 12 Table 2 3 HS...

Page 32: ...ation This equipment is fitted with a splash proof front panel however do not install this product in areas of high humidity or where there is danger of water ingress Lightning Protection WARNING IF T...

Page 33: ...sing requirements over and above the standard mounting requirements specified 2 2 Preliminary Checks 2 2 1 Mechanical Inspection When taking delivery of an MCE check the equipment items delivered agai...

Page 34: ...nd should only use installation accessories recommended by the manufacturer 2 3 2 Fixing Free standing Installation The MCE can be installed free standing It should be installed on a secure horizontal...

Page 35: ...routed so that they are not likely to be walked on or pinched by items placed upon or against them Pay particular attention to cables at plugs convenience receptacles and the point where they exit fr...

Page 36: ...east 50 mm free air space at each side of the equipment Units in racks can be stacked without ventilation panels between Racks containing stacked equipment may need to be forced air cooled to reduce t...

Page 37: ...gnal 10BaseT 10BaseT AUDIO IN DVB Transport stream output DVB Transport stream output Serial video input E5500 Mobile Contribution Encoder 1Analogue Component Video I P 1Analogue Composite Video I P A...

Page 38: ...for monitoring purposes if required Control Remote control is achieved by connecting a control workstation to the ETHERNET 1 or ETHERNET 2 interface connector The Ethernet interface also enables the...

Page 39: ...ere are no links or switches to be altered for operation from different ac supplies 2 4 2 Power Cable and Earthing General Check that the ac power cable is suitable for the country in which the MCE is...

Page 40: ...charges when connecting between equipment WARNING IF THE TERMINAL SCREW HAS TO BE REPLACED USE AN M4 X 12 mm LONG POZIDRIV PANHEAD USING A LONGER SCREW MAY CAUSE A SAFETY HAZARD Technical Earth Figur...

Page 41: ...al input supports error detection and handling EDH as defined by the specification SMPTE RP 165 1994 Error Detection Checkwords and Status Flags for Use in Bit Serial Digital Interfaces for Television...

Page 42: ...or an external Dolby AC 3 encoder The MCE is supplied with a break out cable part number RD C MSC1011 which plugs into this connector and provides a more convenient means of connecting the audio input...

Page 43: ...Signal Pin Signal 1 Tx Out 4 5 Not connected 2 Tx Out 6 Rx In 3 Rx In 7 8 Not connected Alarm A 9 way D type male connector provides an alarm relay interface which can be used to send a signal to rem...

Page 44: ...ive connected to pin 2 during a fail condition Pin 8 Alarm common Pin 9 Reset 2 short to pin 5 to reset Host Status A 9 way D type male connector acts as a low level interface for communicating with t...

Page 45: ...6 MOD_RxDB 2 IRD_RxD RS 232 7 MOD_TxDA RS 422 MOD_TxD RS 232 3 IRD_TxD RS 232 8 MOD_TxDB RS 422 MOD_RxD RS 232 4 _SELECT_RS 232 9 MOD_RxDA RS 422 5 Ground 2 5 6 Option Module Connections Analogue Vid...

Page 46: ...e connector provides an audio channel which may be used as four channels of analogue audio for configuration as four mono or two stereo audio pairs analogue or by selecting digital audio can operate a...

Page 47: ...nnector Pin Signal Pin Signal 1 Output DCD Data Carrier Detect 6 Output DSR Data Set Ready 2 Output RxD Receive Data 7 Not connected 3 Input TxD Transmit Data 8 Output CTS Clear To Send 4 Not connecte...

Page 48: ...1 2 and 3 75 BNC connectors provide outputs from the unit Table 2 16 DVB ASI Connector Pin Signal Centre Signal Screen Ground Frequency Agile QPSK Modulator Option M2 EOM1 QPSK2 IF OUT MAIN A 75 BNC c...

Page 49: ...Up Down 2 6 1 Before Powering Up Before powering up the MCE check that 1 The unit has been installed in a suitable location 2 The unit has been connected to external equipment and power supply as req...

Page 50: ...its external connections have not been changed the IF output and modulation must be switched back on and the IF power level set to its previous setting in order to re enable transmission See Chapter 3...

Page 51: ...Upper case Quit 2 7 3 From the VT100 RS 232 Terminal Attach a VT100 RS 232 terminal to the Host Status port of the MCE The parameters are 19200 baud 8 data bits 1 stop bit no parity Having connected t...

Page 52: ...tched Off 3 26 3 6 6 Tx Bandwidth Option 3 26 Modulation and IF Output Switched On 3 26 Modulation and or IF Output Switched Off 3 27 3 6 7 Symbol Rate Option 3 27 Modulation and IF Output Switched On...

Page 53: ...F Power Settings 3 25 Table 3 5 Input Range Transmission Bandwidth 3 26 Table 3 6 Input Range Symbol Rate 3 28 Table 3 7 Input Range IF Frequency 3 29 Table 3 8 System Control Options 3 37 Table 3 9 S...

Page 54: ...ency Options 3 90 Table 3 72 Modulation Options 3 91 Table 3 73 Tx Bandwidth Options 3 92 Table 3 74 Symbol Rate Options 3 93 Table 3 75 FEC Rate Options 3 94 Table 3 76 Spectrum Inv Options 3 96 Tabl...

Page 55: ...Operating the Equipment Locally Page 3 4 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 56: ...its previous setting in order to re enable transmission 3 2 Navigating the Display Screens 3 2 1 Booting At switch on the MCE runs through a boot sequence which includes a series of self tests If the...

Page 57: ...ptions vary according to the version of software installed on the MCE These variations are noted in the text Figure 3 1 Keypad and softkey Functions Using the Keypad Each key on the keypad has more th...

Page 58: ...neral Menu Change Password PgUp Quit Setup Operations Edit IF Frequency Yes 70 000 MHz No Switch IF Output OFF Quit Press to scroll up to show more options in this menu Deletes backwards one space at...

Page 59: ...h all menus are accessed and is described on page 3 20 Due to the number of menus their hierarchical structure is split across a number of diagrams The first level of menus which are accessed from the...

Page 60: ...y 525 Dflts Factory 625 Dflts Write Protect Cfgs Quit Page 3 34 Setup Menu System See Figure 3 4 Video See Figure 3 5 Audio See Figure 3 6 Mux See Figure 3 8 Data See Figure 3 7 Modulator See Figure 3...

Page 61: ...Contrast Network Name Sat Deliv Freq Carrier Freq Service Name Modulation Type Bandwidth System Control FEC Rate Modulation Mode SI Information Sat Orb Pos Hierarchy Guard Interval SI Deliv Desc Sate...

Page 62: ...urce Any NTSC source Any digital source any test pattern menu options depend on Video Source selected Frame Rate O P Video Loss Noise Reduction O P Video Loss Noise Reduction Logo I P Termination Back...

Page 63: ...rate Audio Bit rate These items show status only Coding Mode Coding Mode Coding Standard Deemphasis Pre encoded AC3 Language Source Coding Standard Embedded Src12 Embedded Src34 Quit menu options dep...

Page 64: ...ta Menu RS232 Async RS422 Sync Quit Modulator Output Format IF Output Tx Bandwidth Sat Del Freq Quit IF Power Spectrum Inv Symbol Rate Sat Orb Pos Sat West East Quit Preset Pwr Low Modulation Preset P...

Page 65: ...Default Service 1 Input Bit Rate Spare Bit Rate Default Service 1 Default Service 1 Default Service 1 Default Service 2 Default Service 2 Default Service 2 Default Service 2 Default Service 3 Default...

Page 66: ...System Control FEC Rate Modulation Mode Inner FEC Rate SI Information Sat Orb Pos Hierarchy Guard Interval SI Deliv Desc Satellite Terrestrial Cable Sat West East Quit Quit Quit FEC Rate HP Transmiss...

Page 67: ...oder VBI Status Video VBI Menu Closed Caption T text PID VBI Data PID VBI PID VBI Line 10 VBI Line 7 WSS Line 23 VPS Line 16 VBI Line 22 VBI Line 24 VBI Line 285 VBI Line 336 525 Line 29 97 Hz 625 Lin...

Page 68: ...options depend on Coding Standard selected Status Audio Channel 2A 2B Menu Only displayed for analogue input source Only displayed if is set to 2 0 L R Only displayed if is set to Not displayed if is...

Page 69: ...s Data Menu RS232 Async RS422 Sync Quit Modulator Output Format IF Output Tx Bandwidth Sat Del Freq IF Power Spectrum Inv Symbol Rate Sat Orb Pos Sat West East H W Release H W Release Quit Quit IF Fre...

Page 70: ...04 Host Rate 188 Packet Length Scramble O P Rate 204 SNG Key Code PCR PID Clock ASI O P H W Mux F W Quit Output Mode ASI O P F W Status Mux Host Menu Status Mux Services Menu O P Rate 188 Default Serv...

Page 71: ...Menu This menu enables rapid changes to key operating parameters such as the state of the IF output IF power level and symbol rate This menu is described in detail starting on page 3 23 The Cfgs soft...

Page 72: ...for new users on configuring the MCE after power on Power on and power off instructions are provided in Chapter 2 Installing the Equipment 3 5 2 Choosing Parameters Refer to Section 3 2 Navigating the...

Page 73: ...d to audio and data services From the permissible bit rate the pixel resolution is selected automatically to maximise the quality of the video channel Figure 3 14 Data Rate Automatic Selection 3 5 4 M...

Page 74: ...or QPSK Given maximum bit rate 28 1 Rate Symbol Bandwidth Rate FEC 204 bytes 204 Length Packet m 1 rate bit Rate Symbol where m 2 for QPSK 3 6 Setup Operations Menu Options 3 6 1 Selection The Setup O...

Page 75: ...s are not restored when the IF output is switched back on 3 6 3 Modulation Option Pressing the Modulation softkey toggles modulation of the IF carrier between the on and off states Table 3 3 Modulatio...

Page 76: ...nvolutional FEC rate affects the automatic symbol rate video bit rate and video resolution calculations as shown by the equations on page 3 23 The available settings are 1 2 2 3 3 4 5 6 7 8 and 8 9 Pr...

Page 77: ...t first be switched off Press the Yes softkey to do this automatically and proceed to the next screen or press the No or Quit softkey to return to the menu Setup Operations Edit Tx Bandwidth Yes 25 60...

Page 78: ...creen Tx Bandwidth Specified Value Too High Select Enter to Set to Enter Maximum 38 4000 MHz Quit Modulation and or IF Output Switched Off If modulation and or the IF output are switched off the optio...

Page 79: ...0 MHz Between 80 90 MHz bandwidth the symbol rate decreases from 30 Msym s back to 20 Msym s 30 Msym s 20 Msym s 50 MHz 90 MHz 60 MHz 70 MHz 80 MHz Figure 3 16 Maximum Symbol Rate vs IF Frequency Grap...

Page 80: ...ge the IF frequency the IF output must first be switched off Press the Yes softkey to do this automatically and proceed to the next screen or press the No or Quit softkey to return to the menu Setup O...

Page 81: ...ency unchanged Confirmation Screen IF Frequency Specified Value Too High Select Enter to Set to Enter Maximum 180 0000 MHz Quit IF Output Switched Off If the IF output is switched off the option is us...

Page 82: ...y 625 Defaults Load Cfgs from Backup Write Protect Cfgs Store Cfgs in Backup Quit Load Active Config Option To access the Load Active Config option press the Load Active Config softkey in the Config M...

Page 83: ...e the backup configurations or the No softkey to return to the menu and keep the current configurations NOTE The current MCE configuration remains unchanged Setup System Config RstrBack This will eras...

Page 84: ...urn to the menu and keep the current configurations NOTE The current MCE configuration remains unchanged Setup System Config RstrBack This will erase all current Yes configs No Are you sure Quit Facto...

Page 85: ...e operating parameters display error information perform diagnostics on the MCE and view the input monitor display Press the softkey relating to the sub menu required Each sub menu is described in det...

Page 86: ...f The screens vary according to the SI delivery descriptor selected NOTE If the SI delivery descriptor is set to Cable or Terrestrial the menus for these options are available but not used on the MCE...

Page 87: ...ion To access the Service Name option press the Service Name softkey in the Service Info Menu This option allows the service name to be changed Setup System SI Edit Service Name Del Default Service Ca...

Page 88: ...Setup System SI Edit Setup Information On Enter Update using softkeys Quit Syntax Option To access the Syntax option press the Syntax softkey in the Service Info Menu This enables the syntax to be sp...

Page 89: ...on the SI Menu Satellite Sat Deliv Freq Option To access the Sat Deliv Freq option press the Sat Deliv Freq softkey in the Service Info Menu This enables the receive frequency of the satellite transpo...

Page 90: ...t Table 3 12 Modulation Type Options Selected Option Description BPSK Satellite transponder uses BPSK modulation Available but not used on E5500 QPSK Satellite transponder uses QPSK modulation Default...

Page 91: ...on setting is ignored and the satellite orbital position included in the NIT is that specified by the Sat Orb Pos option on the Setup Modulator Menu Use the keypad or the and softkeys to increment or...

Page 92: ...ecified This is included in the SI NIT if the Modulator output format is set to baseband see the Output Format option on the Setup Modulator Menu If the Modulator output format is set to IF then this...

Page 93: ...y Errors Off Upgrade Encoder Quit Setup System General Menu Disp Contrast Medium PgUp Quit Local Date Option To access the Local Date option press the Local Date softkey in the General Menu Edit the d...

Page 94: ...keys Quit Table 3 17 UTC Hour Offset Options Selected Option Description Min 12 Hours Max 12 Hours Step Size 1 Hour UTC hour offset A positive value indicates East of Greenwich and a negative value in...

Page 95: ...ess the Change Password option press the Change Password softkey in the General Menu Edit the password by use of the keypad and then press the Enter softkey Setup System General Edit Change Password D...

Page 96: ...softkey in the General Menu Use the and softkeys to scroll through the various options and then press the Enter softkey after selecting one of them If the background is set to very dark the text may n...

Page 97: ...y the RS 232 485 protocol via the Control Remote port SAbus Address Option The SAbus protocol is multi drop and has an address byte for differentiating between the devices on the SAbus the address opt...

Page 98: ...2400 Baud rate 4800 4800 Baud rate 9600 9600 Baud rate 19200 19200 Baud rate 38400 38400 Baud rate Port Protocol Option To access the Port Protocol option press the Port Protocol softkey in the Remote...

Page 99: ...Source Menu is selected from the Video Menu by pressing the Video Source softkey This menu permits the selection of video source parameters The screens vary according to the type of video source sele...

Page 100: ...e Menu Sync Source Internal PgUp Sync Impedance High PgDn Logo Disable Text Color Black Quit Setup Video Source Menu Background White PgUp I P Termination On Quit Ident V3 3 on Digital and Internal Te...

Page 101: ...tor NTSC with Pedestal NTSC M composite video input with Pedestal on Y COMP connector NTSC no Pedestal NTSC M composite video input with no Pedestal on Y COMP connector Monochrome The video input on t...

Page 102: ...image is encoded if the video input is lost Bars Red Bars and red test pattern is encoded if the video input is lost Freeze Frame text The last video frame received is encoded if the video input is l...

Page 103: ...Video Source Edit Sync Source External Enter Update using softkeys Quit Table 3 27 Sync Source Options Selected Option Description Internal From Internal 27 MHz clock The MCE should default to this op...

Page 104: ...9 Logo Options Selected Option Description Enable The logo is superimposed on the video Disable The logo is not superimposed on the video Text Color Option To access the Text Color option press the Te...

Page 105: ...e various choices and then press the Enter softkey after selecting one of them Setup Video Source Edit Background Color White Enter Update using softkeys Quit Table 3 31 Background Options Selected Op...

Page 106: ...Encoding Mode Standard Encoding On Quit Setup Video Encoder Menu Bit rate 10 000 Mbit s PgUp Horizontal Res 544 PgDn Aspect Ratio 4 3 GOP Structure IBBP Quit Setup Video Encoder Menu GOP Length 15 Pg...

Page 107: ...MP ML Main Profile Main Level Used in 4 2 0 direct to home 422P ML 4 2 2 Profile Main Level Used in 4 2 2 contribution feed See note that follows NOTE 422P ML is only available if the upgrade has bee...

Page 108: ...s encoding modes to be selected in which some encoding parameters are automatically controlled depending on the selected encoding delay Use the and softkeys to scroll through the choices and then pres...

Page 109: ...2 5 1 2 1 Encoding Option To access the Encoding option press the Encoding softkey in the Video Encoder Menu This enables encoding to be turned on or off Use the and softkeys to alternate between On a...

Page 110: ...orizontal Resolution Option To access the Horizontal Resolution option press the Horizontal Res softkey in the Video Encoder Menu Use the and softkeys to scroll through the choices and then press the...

Page 111: ...tkey after selecting one of them Setup Video Encoder Edit Aspect Ratio 4 3 Enter Update using softkeys Quit Table 3 37 Aspect Ratio Options Selected Option Description 1 1 Video image is encoded at 1...

Page 112: ...which predicted frames can be generated thereby ensuring that predictions do not become wildly inaccurate NOTE Some of the settings may not be available if they are not valid for use with other curren...

Page 113: ...off Video PID Option V3 3 on The Video PID option is selected from the Channel 1A Menu by pressing the Video PID softkey The option is used for entering or updating video PIDs as required Enter a two...

Page 114: ...24 and 319 to 336 VBI In Picture Option NOTE The VBI in Picture option is only accessible if the selected video profile level is 422P ML To access the VBI In Picture option press the VBI In Picture s...

Page 115: ...in the VBI Menu This enables the extraction of closed captioning data from line 21 of the video input To access the Serial CC Closed Caption option press the Serial CC softkey in the VBI Menu This ins...

Page 116: ...and then press the Enter softkey after selecting one of them NOTE This parameter is only shown if the video source is set to PAL Setup Video VBI Edit WSS Line 23 On Enter Update using softkeys Quit VP...

Page 117: ...f or VITC resets the Closed Caption option back to Off Neilsen AMOL 1 This setting applies to Lines 20 and 285 only Neilsen AMOL 1 data is extracted from the line Neilsen AMOL 11 This setting applies...

Page 118: ...epending upon the Coding Standard selected Channel 1A menus are shown as examples The Channel 1A Menu is selected from the Audio Menu by pressing the Channel 1A softkey This menu permits the selection...

Page 119: ...rotection Off Deemphasis Off Quit Setup Audio 1A Menu DC Filter On PgUp Low Pass Filter On PgDn Embedded Src 12 Auto 2048 Embedded Src 34 Auto 2048 Quit Setup Audio 1A Menu Audio PID 45 PgUp Quit Codi...

Page 120: ...ge English Quit Setup Audio 1A Menu Embedded Src 12 Auto 2048 PgUp Embedded Src 34 Auto 2048 Audio PID 45 Quit Coding Standard Linear PCM and Dolby E Setup Audio 1A Menu Source Analogue Coding Mode St...

Page 121: ...e The internal test tone is used as the audio source Analogue Analogue audio input on AUDIO IN connector Digital 1 Digital audio input 1 on AUDIO IN connector Digital 2 Digital audio input 2 on AUDIO...

Page 122: ...s 224 kbit s 256 kbit s 320 kbit s 384 kbit s 448 kbit s 512 kbit s 576 kbit s 640 kbit s Coding Mode Option To access the Coding Mode option press the Coding Mode softkey in the Channel 1A Menu If th...

Page 123: ...the Coding Standard softkey in the Channel 1A Menu Use the and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Audio Coding Stan...

Page 124: ...g Rate 44 1 kHz Enter Update using softkeys Quit Table 3 46 Sampling Rate Options Selected Option Description 32 kHz 44 1 kHz Only used in Dolby AC3 48 kHz Gain Option To access the Gain option press...

Page 125: ...de 20K Ohms Language Option To access the Language option press the Language softkey in the Channel 1A Menu This enables the language of the audio channel to be indicated Use the and softkeys to scrol...

Page 126: ...encoded program is below digital 100 Use the keypad or the and softkeys to increment or decrement the dialogue level and then press the Enter softkey to accept the new value Setup Audio 1A Edit Dialo...

Page 127: ...scroll through the choice of Yes and No then press the Enter softkey after selecting one of them Setup Audio 1A Edit Audio Production Info Yes Enter Update using softkeys Quit Mixing Level Option To...

Page 128: ...and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Room Type Not Indicated Enter Update using softkeys Quit Table 3 53 Room Ty...

Page 129: ...and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Original On Enter Update using softkeys Quit Table 3 55 Original Options Se...

Page 130: ...RF channel and delivered to a low cost television receiver In this situation it is necessary to restrict the maximum peak output level to a known value with respect to dialogue level in order to preve...

Page 131: ...ugh the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit DC High Pass Filter On Enter Update using softkeys Quit Table 3 59 DC Filter Options Selected Option De...

Page 132: ...8 Enter Update using keypad or softkeys Quit Table 3 61 Embedded Src 12 Options Selected Option Description Auto 2048 Embedded Src 34 Option The Embedded Src 34 option is selected from the Channel 1A...

Page 133: ...the Enter softkey to accept the new value Setup Audio 1A Edit External Delay 179ms Enter Update using keypad or softkeys Quit Table 3 62 External Delay Options Valid Input Range Description Min 111 ms...

Page 134: ...guages softkey This menu permits the selection of languages used in the MPEG broadcast Setup Audio Lang Menu Add Delete Language Define User Language Remove User Language Quit Add Delete Language Opti...

Page 135: ...ge No user defined languages 3 9 5 Data Menu Selection The Data Menu is selected from the Setup Menu by pressing the Data softkey This menu provides access to further sub menus for setting the RS 232...

Page 136: ...el is switched off Baud Rate Option To access the Baud Rate option press the Baud Rate softkey in the RS232 Async Menu This enables the Baud rate of the RS 232 asynchronous data channel to be set Use...

Page 137: ...e RS422 Sync softkey This menu provides options for setting the RS 4222 synchronous data channel parameters Setup Data RS422 Menu Encoding On Bit rate 56 kbit s Data PID 65 Quit Encoding Option To acc...

Page 138: ...from 64 to 2048 in steps of 64 then back to 56 RS 422 synchronous data channel bit rate Data PID Option See Data PID Option on page 3 85 3 9 6 QPSK Modulator Menu Selection The Modulator Menu is selec...

Page 139: ...rb Pos 36 8 PgDn Sat West East West Polarisation Linear Horizontal Quit Baseband 188 Output Format Setup Modulator Menu Output Format Baseband 188 PgUp Power On State IF off Quit Output Format Option...

Page 140: ...9 IF Output Options Selected Option Description On IF output switched on Off IF output switched off When the IF output is switched off modulation is automatically set to off and the IF power level is...

Page 141: ...imum 5 0 dBm Quit IF Frequency Option To access the IF Frequency option press the IF Frequency softkey in the Modulator Menu This screen enables the IF frequency to be set Use the and softkeys to incr...

Page 142: ...omatically switched back on when the IF output is switched back on Tx Bandwidth Option To access the Tx Bandwidth option press the Tx Bandwidth softkey in the Modulator Menu Pressing the Tx Bandwidth...

Page 143: ...andwidth Yes 25 7000 MHz No Switch Modulation Back ON Quit If the specified bandwidth is outside the valid input range a confirmation screen similar to the following is displayed which shows the maxim...

Page 144: ...Max 30 0000 Msym s Step Size 0 0001 Msym s Symbol rate Changing the symbol rate affects the automatic Tx bandwidth video bit rate and video resolution calculations as shown by the equations on page 3...

Page 145: ...ulation is switched on or off when the softkey is pressed Modulation Switched On The following screen is displayed In order to change the FEC rate modulation must first be switched off Press the Yes s...

Page 146: ...tion off and then back on are not displayed Spectrum Inv Option To access the Spectrum Inv option press the Spectrum Inv softkey in the Modulator Menu Pressing the Spectrum Inv softkey displays one of...

Page 147: ...tched off the option is used in the same way as described for modulation switched on except that the screens to switch modulation off and then back on are not displayed Preset Pwr Low Option To access...

Page 148: ...gs for the Setup Operations Menu IF Power option to be set Use the and softkeys to increment or decrement the preset power level or enter a new value using the keypad Press the Enter softkey to accept...

Page 149: ...press the Sat Del Freq softkey in the Modulator Menu This enables the receive frequency of the satellite transponder to be specified This is included in the SI NIT if the Modulator output format is se...

Page 150: ...ns Valid Input Range Description Min 0 0 Max 360 0 Step Size 0 1 Orbital position of satellite If the specified orbital position is outside the valid input range a confirmation screen similar to the f...

Page 151: ...pecified This is included in the SI NIT if the Modulator output format is set to IF see the Output Format option on the Setup Modulator Menu If the Modulator output format is set to baseband then this...

Page 152: ...nu Output Format IF 204 Bit Rate 41 4705 Mbit s Scramble ff SNG Key Code 0000000 Quit Output Format Option To access the Output Format option press the Output Format softkey in the Modulator Menu This...

Page 153: ...ls of the RAS Scrambling Module and scrambling modes including a list of the PIDs that are scrambled when scrambling is enabled Setup Mux Edit Scrambling Off Enter Update using softkeys Quit Table 3 8...

Page 154: ...Mux Menu is selected from the Setup Menu by pressing the Mux softkey This menu permits the selection of remultiplexing parameters Setup Mux Menu Host Mux Services Quit Host Mux Selection The Host Mux...

Page 155: ...r of the output bit rates press the O P Rate 188 or the O P Rate 204 softkey in the Host Menu NOTE It would be inappropriate to use the O P Rate 188 setting in this configuration even though it appear...

Page 156: ...x in the local host Encoder To change either of the Host bit rates press the Host Rate 188 or the Host Rate 204 softkey in the Host Menu NOTE It would be inappropriate to use the Host Rate 188 setting...

Page 157: ...on To change the packet length press the Packet Length softkey in the Host Menu Use the and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Mu...

Page 158: ...lt Service 3 On PgDn Default Service 3 On Default Service 3 On Quit Setup Mux Services Menu Default Service 3 On PgUp Quit O P Rate 188 Option This is the remultiplexing of the service before output T...

Page 159: ...annot be changed but it does indicate how much bit rate is available for remultiplexing Input Bit Rate Option The Input Bit Rate Option cannot be changed but it does indicate how much bit rate is used...

Page 160: ...nly be viewed data cannot be changed 3 11 Errors There is no formal menu structure associated with this option but if there are errors associated with the equipment then a screen is shown which indica...

Page 161: ...the appropriate module If everything passes then a message Module Passed is displayed on the screen If not the message Module Failed is displayed together with an indication of the problem area The v...

Page 162: ...panel ALARM connector see Chapter 2 Installing the Equipment for the connector pin out details Alarm LED Press any key except the Quit softkey to toggle the front panel Alarm LED on and off Press the...

Page 163: ...igital Video Input Error Detection and Handling 4 10 Multiplexing and Scrambling Functions 4 10 4 7 7 Base Board 3ASI Motherboard S8475 4 11 Functions 4 11 Host Processor 4 11 Video Switch 4 11 Prepro...

Page 164: ...Equipment Description Page 4 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 165: ...frames P predicted frames B bi directionally predicted frames P and B frames are known as inter coded frames Coding of I frames occurs without reference to any other frames P frames use motion compen...

Page 166: ...be concentrated into the low frequency coefficients The number of bits required for a block is reduced by not transmitting the near zero coefficients and by quantising the remaining ones Quantisation...

Page 167: ...into a sequence of discrete sample values The samples associated with each sub band are separately coded according to the psychoacoustic properties of the human auditory system Critical regions are c...

Page 168: ...sure that a sufficient number of bits are used to describe the audio signal in each band thus ensuring noise is fully masked Dolby Digital AC 3 also decides how the bits are distributed among the vari...

Page 169: ...quired by the modules in the MCE see Annex B Technical Specification for details The primary power circuit is protected by a fuse which must be selected according to the local mains voltage 4 7 4 Back...

Page 170: ...tch Audio Encoder 1 Audio Encoder 2 S8475 Base Board 3ASI Motherboard Mux S8652 Video Compression Module S8481 Video Input Module S8477 Data Input Module Host Processor S8489 RAS Scramble Module S1094...

Page 171: ...erator The output of the preprocessing block is still parallel TTL 656 and this is passed to the Video Compression Module S8652 The Video Compression Module performs the MPEG compression process and i...

Page 172: ...t panel display Refer to Annex C Error Messages for a list and description of these error messages Multiplexing and Scrambling Functions The Multiplexer receives packet streams from the Video Compress...

Page 173: ...nal DRAM on SIM and flash for storing code It communicates with the outside world via an Ethernet Host Status port or the front panel and keypad At power on the host boots from the flash copying its c...

Page 174: ...em into a transport stream video audio SI Teletext and data which is output to the QPSK Modulator Module 4 7 8 E4 Video Compression Module S8652 Microprocessor The S8652 E4 Video Compression Module is...

Page 175: ...includes a facility for switching off both the IF outputs either under user control or automatically in response to an internal fault condition being detected Note that the IF outputs cannot be switc...

Page 176: ...buting Encoders DVB ASI DVB ASI DVB ASI Primary Master Encoder E5500 with Remux Service 3 VIDEO ANALOGUE VIDEO DIGITAL AUDIO SYNC DATA ASYNC DATA Service 4 VIDEO ANALOGUE VIDEO DIGITAL AUDIO SYNC DATA...

Page 177: ...m Using the Remultiplexer The user should connect DVB transport streams that are to be combined remultiplexed to the ASI inputs on the rear of the unit DVB ASI IN 1 2 and 3 NOTE At the time of publica...

Page 178: ...rate of the primary master remultiplexing unit this can be found in the Setup Mux Host Menu O P Rate 188 menu by the number of contributing services including the primary service Such that O P Rate 18...

Page 179: ...d Link mode an 8 digit key is assigned by TANDBERG Television and pre programmed into the Encoder and Receiver Scrambling can be switched on and off under user control The input to the module is the M...

Page 180: ...Equipment Description Page 4 18 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 181: ...Problems 5 9 Introduction 5 9 Screen is Blank 5 9 Area of the Screen is Permanently Blank or Lit 5 9 Softkeys or Keypad Keys are Not Functioning 5 9 Password Does Not Work Forgotten 5 9 Parameters Ca...

Page 182: ...Preventive Maintenance and Fault finding Page 5 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 183: ...d be checked whenever the MCE is switched on and periodically thereafter NOTES 1 Failure to ensure a free flow of air around the unit may cause overheating This condition is detected by a temperature...

Page 184: ...5 If the product has been dropped or the case has been damaged 6 When the product exhibits a distinct change in performance Replacement Parts When replacement parts are required be sure the service t...

Page 185: ...Account focused engineer Quarterly service performance reviews TANDBERG Television on site installation of software enhancements Software maintenance releases Discounted software enhancements Two pre...

Page 186: ...t specification and invalidate any warranties This manual does not include any maintenance information or procedures which would require the removal of covers If the following information fails to cle...

Page 187: ...sing the instructions given in this manual contact Customer Services Switch off the equipment if it becomes unusable or to protect it from further damage 5 4 3 Fuse Replacement A fuse is held in an in...

Page 188: ...ion a condition which is unusual but which may occur during normal operation such as loss of video input Alarms cause the alarm relay only to be triggered and the front panel Alarm LED to be lit Alarm...

Page 189: ...ce with the message see Section 5 4 5 Error Messages Self test diagnostic functions are described in Chapter 3 Operating the Equipment Locally If the actions described below fail to clear the fault sy...

Page 190: ...Input and Cables Check the video source is functioning correctly by connecting it directly to local monitoring equipment Is the video signal present clean Check the Status Video Source Menu to confirm...

Page 191: ...ects Proceed to next step 2 Check Audio Input and Cables Check the audio source is functioning correctly by connecting it directly to local monitoring equipment Is the audio signal present clean Check...

Page 192: ...he configuration valid Are the parameters which have been selected workable see Getting Started in Chapter 3 Operating the Equipment Locally Proceed to next step If in doubt about the configuration lo...

Page 193: ...gged Remove the fuse from the rear panel connector and inspect it Has the fuse blown Replace the fuse with one of the correct type and rating see Annex B Technical Specification If the PSU still does...

Page 194: ...Pages Table 5 7 Rate Buffer Settings MCE Setting Alteia Setting PRO IRD SMALL Alteia only MEDIUM MEDIUM Alteia and PRO IRD SMALL SMALL NOTE Mobile encoders are factory set to use a small rate buffer I...

Page 195: ...recent differential values ACC Authorisation Control Computer ADT Audio Data And Teletext AFC Automatic Frequency Control AFS Automation File Server AGC Automatic Gain Control AMOL I and II Automatic...

Page 196: ...of approximately 4 GHz to 6 GHz Used by communications satellites Preferred in tropical climates because it is not susceptible to fading CCIR See ITU R CCITT See ITU T Channel A particular bandwidth o...

Page 197: ...Home The term used to describe uninterrupted transmission from the satellite directly to the subscriber that is no intermediary cable or terrestrial network utilised DVB Digital Video Broadcasting A E...

Page 198: ...on impulse using pre arranged credit from the SMS not as part of a subscription IRD Integrated Receiver Decoder The receiver with an internal decoder which is connected to the subscriber s TV The IRD...

Page 199: ...rts digital video transmissions from around 2 to 15 Mbit s over both satellite and cable channels MPEG Moving Pictures Experts Group The name of the ISO IEC working group which sets up the internation...

Page 200: ...MPEG 2 DVB standard Also Project Initiation Document Programme ID PIN Personal Identification Number A password used to control access to programming and to set purchase limits Each subscriber househo...

Page 201: ...gnal with a pseudo random sequence producing a randomised digital signal conveying the same information in order to facilitate transmission SDT Service Description Table Provides information in the SI...

Page 202: ...chronisation and error protection The data structure is defined in ISO IEC 13818 1 1 and is the basis of the ETSI Digital Video Broadcasting standards Transport Stream Packet Header A data structure u...

Page 203: ...y Agile QPSK Modulator S10949 B 10 B 9 4 RAS Scrambling Module S8489 B 12 B 9 5 Internal Remux Module S10655 B 12 Connectors B 12 LEDs B 13 List of Tables Table B 1 Serial Digital Video Specification...

Page 204: ...al Specification Page B 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 Table B 23 DVB ASI IN 1 2 and 3 LED Indications B 13 Table B 24 DVB ASI OUT 1 LED Indicatio...

Page 205: ...ace 4 2 2 YPRPB ANSI SMPTE 259M Level C 270 Mbit s 525 625 component Cable length 250 m maximum Input level 800 mV pk pk nominal 10 Return loss 22 dB 10 270 MHz HSYNC IN Table B 2 HSYNC IN Specificati...

Page 206: ...eo Supported Coded data rate 32 384 kbit s Coding standard 2 Dolby Digital Termination 110 Coding standard 3 Pre encoded Dolby Digital AC 3 Coding standard 4 Linear PCM When the unit is not powered th...

Page 207: ...Status SELV Connector designation ETHERNET1 and ETHERNET 2 Connector type 8 way RJ45 socket 10 BaseT ISO 882 3 B 3 3 Alarm Table B 7 Alarm Specification Item Specification Safety status SELV Connector...

Page 208: ...int directly earthed the exposed conductive parts of the installation being connected to that point by protective earth conductors This equipment must NOT be used with single phase three wire and PE T...

Page 209: ...Front section Cool air input from front panel exhaust from right side panel Rear section Cool air input from right side panel exhaust from left side panel Handling movement Designed for fixed use when...

Page 210: ...R Title 47 Telecommunications Part 15 Radio frequency devices subpart B Unintentional Radiators B 8 3 CE Marking The CE mark is affixed to indicate compliance with the following directives 89 336 EEC...

Page 211: ...ITU R BT 601 5 Connector designation Y COMP PR and PB Connector type BNC female 75 Input level 1 V pk pk nominal 5 Return loss 30 dB up to 6 MHz Termination 75 or no termination selectable Video Perf...

Page 212: ...ming bit stream are arbitrary RS 232 Asynchronous Data Input Table B 16 RS 232 Asynchronous Data Input Specification Item Specification Safety status SELV Type ITU T V 24 V 28 EIA RS 232D asynchronous...

Page 213: ...EC ratio values listed above Power spectrum Square root raised cosine 0 35 per EN 300 421 Power spectrum detail nominal Bandwidth Rs ratio BW Rs at power spectral density Co values dB relative to the...

Page 214: ...5 MHz B 9 4 RAS Scrambling Module S8489 Table B 20 DVB ASI 1 2 and 3 Specification Item Specification Safety status SELV Connector type BNC 75 Connector designation DVB ASI 1 DVB ASI 2 DVB ASI 3 B 9 5...

Page 215: ...nterface 6 LEDs Table B 23 DVB ASI IN 1 2 and 3 LED Indications Item Specification Red LED Input ASI lock On No lock on ASI 8B 10B coding Off ASI Input lock OK Green LED Packet size Off Not locked to...

Page 216: ...Technical Specification Page B 14 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 217: ...Module Related Errors C 5 C 6 Audio Related Errors C 6 C 7 RS 422 Data Related Errors C 6 C 8 RS 232 Data Related Errors C 6 C 9 QPSK Modulator Related Errors C 7 List of Tables Table C 1 Base Board 3...

Page 218: ...Error Messages Page C 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 219: ...to the type of error they are An alarm condition which triggers the alarm relay only A failure condition triggering both the fail and alarm relays Unless otherwise stated call a Service Engineer if a...

Page 220: ...not known as the serial link is received from a transmitter that does not support EDH SDI Full Field Error A full field CRC error was detected in the digital serial link connected to the Encoder SDI...

Page 221: ...ated Errors Table C 2 Video Compression Module Error Messages Error Message Alarm Fail Action to Take Config Update Encoder Stopped Power off MCE Check Base Board 3ASI Motherboard and Video Compressio...

Page 222: ...eout period can be set using terminal connected to Host Status port contact Customer Services for details Error message is generated if audio input is silent for n seconds Timeout period normally set...

Page 223: ...sage Alarm Fail Action to Take ALC Error Config Update FIFO Fault Hardware Config Error IF Synthesiser Input Clock Fault Input Data Fault Modulation Fault Modulator Comms Parameter Fault Processor Sto...

Page 224: ...Error Messages Page C 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 225: ...Predefined User Configurations Contents D 1 Introduction D 3 D 2 General Default Settings D 3 D 3 Predefined User Configurations D 5 D 4 ISOG Configurations D 7 List of Tables Table D 1 Default Confi...

Page 226: ...Predefined User Configurations Page D 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 227: ...nformation On Encoder Number 1 Network Name Tandberg Network Service Name Default Service Network ID 0xFFFF Service ID 0x0001 Transport Stream ID 0x0001 Setup Password OFF Mux On Air ON Mode ASI Clock...

Page 228: ...io Gain 12 dB Delay 201 ms Silence Timeout Disabled Emphasis Off Language L English Language R English Audio Dolby Digital Bit rate 192 kbit s Bit stream Mode Complete Main Coding Mode 2 0 Stereo Copy...

Page 229: ...file Level MP ML Video Control Mode Auto Video Bit rate 2 Mbit s Horizontal Resolution 352 2 Auto 4 Mbit s Video Source Serial Digital Video Profile Level MP ML Video Control Mode Auto Video Bit rate...

Page 230: ...ial Digital Video Profile Level MP ML Video Control Mode Low Delay Video Bit rate 15 Mbit s Horizontal Resolution 720 11 Very Low Dly 2 Video Source Serial Digital Video Profile Level MP ML Video Cont...

Page 231: ...shown in the previous table on version 3 3 and later Table D 3 ISOG Configurations Configuration Number Service Name Variable Value 14 ISOG 4 2 0 Video Source Serial Digital Mux bit rate 188 8 4480 M...

Page 232: ...Predefined User Configurations Page D 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 233: ...CH DUT ENGLISH ENG ESTONIAN EST FINNISH FIN FRENCH FRE GAELIC GAE GERMAN GER GREEK GRE HUNGARIAN HUN ICELANDIC ICE INDONESIAN IND IRISH IRI ITALIAN ITA JAPANESE JPN KOREAN KOR LATVIAN LAV LITHUANIAN L...

Page 234: ...O 1 AAA AUDIO 2 AAB AUDIO 3 AAC AUDIO 4 AAD AUDIO 5 AAE AUDIO 6 AAF AUDIO 7 AAG AUDIO 8 AAH AUDIO 9 AAI AUDIO 10 AAJ AUDIO 11 AAK AUDIO 12 AAL AUDIO 13 AAM AUDIO 14 AAN AUDIO 15 AAO AUDIO 16 AAP 1 Int...

Page 235: ...bmp File F 3 F 3 2 Creating Transparency F 3 Adding Transparency Manually F 4 Adding Transparency Using a Key File F 4 Editing the Palette F 4 Palette Reallocation F 4 F 3 3 Downsampling F 5 F 3 4 Sav...

Page 236: ...Creating and Downloading a Logo Page F 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 237: ...facility to introduce a mix component into the image so that when the image is superimposed onto video some areas appear to be transparent The mix can be added manually or by loading a separate key f...

Page 238: ...ton to correct mistakes Trace around the edge of the area with a medium brush then use the large brush for wide areas Zoom in to do the fine corrections Adding Transparency Using a Key File Create the...

Page 239: ...the MCE This enables logos to be superimposed on the encoded bit stream without an additional preprocessor The application runs under Windows 95 or Windows NT on an ordinary PC A network connection is...

Page 240: ...d repeat the Download procedure Buttons in the Region Operations box only affect the current Region number with the exception of Remove All The current Region can also be changed by double clicking on...

Page 241: ...visible on a typical domestic television Make a note of the co ordinates where the image is required If precise timing is required Download the image in advance with Auto Show off then click Show whe...

Page 242: ...Creating and Downloading a Logo Page F 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Page 243: ...1 2 Powering Up To power up the MCE 1 Turn on the local mains supply to apply power to the equipment 2 The MCE executes a series of power up initialisation and self test routines If the self tests are...

Page 244: ...dBm Low default of 20 dBm or User 2 IF Frequency set the IF frequency in MHz 3 FEC Rate select the FEC rate 4 Tx Bandwidth set the bandwidth in MHz 5 1 Symbol Rate set the symbol rate in Msym s 1 The...

Page 245: ...ally Standard c Encoding select encoding On d Bit rate select the desired bit rate NOTE Similar menus exist for Horizontal Res Aspect Ratio GOP Structure and GOP Length G 4 4 Audio Setup 1 From the su...

Page 246: ...entry of the bit rate in 188 or 204 Byte Packets NOTE The Modulator can be controlled by either entering the bit rate in 188 or 204 Byte packets or the symbol rate G 4 8 Remultiplexing Setup Option On...

Page 247: ...locally generated host services with the externally supplied input services connected via ASI to the rear of the unit By doing so the multiplexer will automatically remap PIDs if they clash Service n...

Page 248: ...ms When the Alarm LED is illuminated the cause can be examined from the Errors Menu Alarm reporting to the front panel can be switched on and off using the Display Errors option on the Setup System Ge...

Page 249: ...s 1 12 embedded 1 10 encoding functions 4 9 encoding modes 1 10 dual mono 1 10 joint intensity stereo 1 10 overview 4 5 single mono 1 10 stereo 1 10 inputs 1 10 2 9 menu 3 67 PID option 3 81 pre compr...

Page 250: ...12 video input 2 16 component 2 17 composite analogue 2 16 SDI serial digital error detection and handling EDH 2 12 SDI error detection and handling EDH 1 8 4 10 video input module 2 17 construction...

Page 251: ...roniser 1 9 types 4 3 free standing installation 2 5 front panel display and keyboard 1 15 indicators 1 15 1 16 key test 5 9 LEDs 1 15 menu 3 110 problems intro 5 9 screen test 5 9 unable to adjust pa...

Page 252: ...rough 3 6 mux host mux 3 103 services 3 106 mux internal remux option module fitted 3 103 mux RAS option fitted internal remux option not fitted 3 101 operations 3 20 RS232 async 3 84 RS 422 sync 3 86...

Page 253: ...1 local date 3 42 local time 3 42 logo 3 53 low pass filter 3 80 mixing level 3 76 modulation 3 91 modulation setup operations menu 3 24 network name 3 36 noise reduction 3 51 o p rate 3 107 o p video...

Page 254: ...tions D 3 D 5 default settings D 3 pre encoded AC 3 1 12 4 6 preliminary checks 5 6 preset pwr low option 3 96 norm option 3 97 preventive maintenance 5 3 processor 4 7 profile level option 3 56 Q qps...

Page 255: ...ulator B 10 RS 232 asynchronous data B 10 RS 422 synchronous data B 10 video analogue B 9 performance figures B 9 physical details B 7 power supply B 6 QPSK modulator card B 11 RAS CA module B 12 remu...

Page 256: ...on 3 110 channel problems 5 10 compression module compression chips 4 12 encoding functions 4 9 microprocessor 4 12 processes within 4 12 rate buffer 4 12 encoder menu selection 3 54 encoder setup G 3...

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