TANDBERG TT1280, TT1282 2.7 Protective Earth/Technical Earth

Installing the Equipment

Reference Guide: TT128x High Definition Professional Receiver/Decoder Page 2-9

ST.RE.E10141.5

2.6.3 Connecting the Equipment to the DC Power Supply

Connect the Receiver to the local d.c. power supply as follows.

1. Local DC Power Supply

Ensure the power supply is isolated and switched off.

2. Receiver

Ensure the correct fuse type and rating has been fitted to both the

equipment and the power cable.

3. Supply Cord

Connect the d.c. lead to the Receiver input connector and then to the

local d.c. power supply. Switch on the d.c. power supply.

2.7 Protective Earth/Technical Earth

WARNINGS...

1. THIS UNIT MUST BE CORRECTLY EARTHED THROUGH THE MOULDED PLUG SUPPLIED.

IF THE LOCAL MAINS SUPPLY DOES NOT HAVE AN EARTH CONDUCTOR DO NOT

CONNECT THE UNIT. CONTACT CUSTOMER SERVICES FOR ADVICE.

2. BEFORE CONNECTING THE UNIT TO THE SUPPLY, CHECK THE SUPPLY REQUIREMENTS

IN ANNEX B.

The terminal marked at the rear panel is a Technical Earth. Its use is

recommended. This is NOT a protective earth for electric shock protection.

The terminal is provided to:

1. Ensure all equipment chassis fixed within a rack are at the same

technical earth potential. To do this, connect a wire between the

Technical Earth terminal and a suitable point on the rack

2. Eliminate the migration of stray charges when connecting between

equipment.

The Technical Earth provides a suitable connection between the IRD and

the installation to give a low impedance path at normal operating

frequencies.

Figure 2.3: Location of the Technical Earth

Location of the Technical Earth

Contents

Main ST.RE.E10141.5 Issue 5 ENGLISH (UK) REFERENCE GUIDE Preliminary Pages Page ii Reference Guide: TT128x High Definition Professional Receiver/Decoder ST.RE.E10141.5 istered Com p r f an y Number 03695535 List of Contents About This Reference Guide General Registered Trademarks Trademarks Macrovision Warnings, Cautions and Notes. Heed Warnings Read Instructions Follow Instructions Retain Instructions Contact Information TANDBERG Television Customer Services Support Services Warranty Levels of Continuing TANDBERG Television Service Support Technical Training Training Courses Where to Find Us Customer Services and Technical Training Postal Address Return of Equipment Page Chapter 1 1. 1Introduction Page 1.1 Scope of This Reference Guide 1.1.1 Who Should Use This Reference Guide 1.1.2 What Equipment is Covered by This Reference Guide The Equipment Models Software Version 1.2 Summary of Features 1.2.1 Main Features Page 1.2.3 Outputs 1.3 The Satellite Receiver 1.3.1 Typical Satellite System Figure 1.2: Typical Satellite Compression System 1.3.2 Input Connections 1.3.3 What the Satellite Receiver Does 1.4 The Telco Receiver/Decoder 1.4.1 Typical Decoder System 1.4.2 What the Decoder Does 1.5 Control Modes 1.5.1 Introduction 1.5.2 Front Panel (Local) Modes 1.6 Guided Tour 1.6.1 Construction 1.6.2 Front Panel Controls 1.6.3 Front Panel LEDs 1.6.4 Rear Panel Chapter 2 2. Installing the Equipment Page 2.1 Read This First! 2.1.1 Handling 2.1.2 Installing the Equipment 2.1.3 Lifting 2.1.4 Site Requirements 2.2 Preliminary Checks 2.2.1 Mechanical Inspection 2.2.2 Moving the Equipment Safely 2.3 Installing the Equipment 2.3.1 Fixing 2.3.2 Ventilation Openings in the Covers Care in Positioning 2.4 EMC Compliance Statements1 2.4.1 EN 55022/AS/NZS 3548 2.4.2 FCC 2.5 AC Supply Operating Voltage and Fusing - Safety Information 2.5.1 AC Power Supply 2.5.2 AC Power Supply Cord General Wire Colours 2.5.3 Connecting the Equipment to the AC Power Supply 2.6 -48 Vdc Power Supply 2.6.1 DC Power Supply 2.6.2 Location of the DC Input Connector 2.6.3 Connecting the Equipment to the DC Power Supply 2.7 Protective Earth/Technical Earth 2.8 Signal Connections 2.8.1 General Page 2.8.2 ASI Out 2.8.3 Audio Outputs 2.8.4 SVGA Output (RGB HV) 2.8.5 Digital Video Output HDSDI OUT 1/2 2.8.6 Frame Synchronisation 2.8.7 Ethernet 2.8.8 Alarm Connector and Relay 2.8.9 RS-232 Low-speed Asynchronous and RS-422 High-speed Synchronous Data Outputs Page Chapter 3 3. Operating the Equipment Locally Page 3.1 Powering the Equipment 3.1.1 Switching On 3.1.2 Power-up Operating Modes Figure 3.1: Power-up Operating Mode 3.2 Front Panel Controls and Pushbuttons 3.3 Front Panel Operating Modes 3.3.1 General 3.3.2 Navigate Mode 3.3.3 Edit Mode Page 3.4 Using the Local Controls 3.4.1 LCD Menu Descriptions 3.4.2 Selecting a Menu Option 3.4.3 Entering a Menu Value 3.5 Setting Up Preset Services (Menu 1) 3.5.1 Using Preset Services 3.5.2 Setting Up a Preset Service 3.6 Setting Up the Input (Menu 2) 3.6.1 QPSK Satellite Receiver 3.6.2 HOM Satellite Receivers (TT1280/HWO/HOM) Table 3.7: Setting Up the HOM Satellite Receiver 3.6.3 DVB-S2 Satellite Receiver (TT1280/HWO/DVBS2 and TT1280/HWO/DVBS2/IF/CONST) DVB-S2 Input Option Card TT1280/HWO/DVBS2/IF/CONST 3.6.4 Telco Receiver - TTV G.703 3.6.5 10/100BaseT IP 3.7 Service Configuration (Menu 3) 3.7.1 Selecting and Setting Up a Service 3.7.2 Selecting the Video Component Table 3.12: Selecting the Video Component 3.7.3 Selecting the Audio Component Introduction Selecting the Audio Manually 3.7.4 Setting Up Asynchronous Data (RS-232) 3.7.5 Setting Up High-speed Data over Ethernet 3.7.6 Setting Up High-speed Synchronous Data (RS-422) 3.8 Setting Up the Conditional Access/Scrambling (Menu 4) Page 3.9 Setting Up the Transport Stream Output (Menu 5) 3.9.1 Set-up Procedure Step Action Result 3.9.2 Setting the Output Connector Step Action Result 3.10 Setting Up the Alarms (Menu 6) 3.11 Setting Up System Parameters (Menu 7) Table 3.26: Viewing the IRD Details Menu 3.12 Restarting the Unit Page Chapter 4 4. Operating the Equipment Remotely Page 4.1 Remote Control 4.1.5 Configuring the Unit For Remote Control Over-air Overview OAC Lockout Entering the OAC Lockout PIN 4.2 Returning the Unit to Local Control Mode Page Chapter 5 5. Alarms Page 5.1 Introduction 5.2 Location of the Alarm and Lock LEDs 5.3 ALARM LED Page Chapter 6 6. Options Page 6.1 Hardware Enabled Options 6.2 QPSK Input Card (TT1280/HWO/QPSK) 6.2.1 General 6.2.2 Connector Details - L-Band Inputs 6.3 HOM Input Card (TT1280/HWO/HOM) 6.3.1 General 6.3.2 Connector Details - L-Band Inputs 6.4 DVB-S2 Input Cards (TT1280/HWO/DVBS2 and TT1280/HWO/DVBS2/IF/CONST) 6.4.1 General 6.4.2 Connector Details - L-Band Inputs 6.4.3 Connector Details IF Monitor Input (TT1280/HWO/DVBS2/IF/CONST) 6.4.4 Connector Details Constellation Output (TT1280/HWO/DVBS2/IF/CONST) 6.5 TTV G.703 DS3 and E3 Input Card (TT1280/HWO/G703) 6.6 IP Input Card (TT1280/HWO/IP) Page Chapter 7 7. Preventive Maintenance and Fault- finding Page 7.1 Routine Checks 7.1.1 Cooling Fan 7.1.2 Cleaning 7.2 Servicing 7.2.1 Conditions Requiring Servicing 7.3 Maintenance and Support Services 7.3.1 Introduction 7.3.2 Warranty 7.3.3 Levels of Continuing TANDBERG Television Service Support 7.4 Fault-finding 7.4.1 General 7.4.2 System Defaults 7.4.3 Preliminary Investigations 7.4.4 Ethernet Remote Control 7.5 Changing the Equipment Fuse 7.5.1 AC User Accessible Fuse Replacement 7.5.2 DC User Accessible Fuse Replacement 7.6 Disposal 7.6.1 Moulded Plugs 7.6.2 Equipment Annex A A. Glossary Page Page Page Page Page Page Page Page Page Annex B B. Technical Specification Page B.1 Output B.1.1 Supported Video Resolutions Input Resolutions (H x V) Frame Rates Output Format (H x V) Specification B.1.2 Supported Video Bit-rates The equipment supports decoding of non-encrypted compressed video at rates of up to 50 Mbit/s. B.2 Audio Decoding and Output Stage B.2.4 Linear Audio B.2.5 DTS Audio B.3 Audio Output Format B.3.1 General B.3.2 Analogue Audio B.3.3 Audio Routing B.3.4 Lip Sync B.3.5 Supported Audio Specifications B.3.6 Supported Audio Bit-rates B.4 Input Specifications B.4.1 QPSK Satellite Receivers Table B.6: QPSK Satellite Receiver Input Specification Parameter Specification Page Page B.4.2 HOM Satellite Receivers Table B.10: HOM Satellite Receiver Input Specification Page B.4.3 DVB-S2 Satellite Receivers Table B.13: DVB-S2 Satellite Receiver Input Specification Parameter Specification Convolutional FEC Rate Eb/No Ratio (dB) in IF Loop for correct MPEG-2 system operation Page Table B.16: LNB Power and Control Parameter Specification B.4.4 TTV G.703 (DS3 and E3) OTTV G.703 (DS3 and E3) (Option Card) Table B.17: TTV G.703 Input Specification Input Specification B.4.5 DVB-ASI Input B.5 Output Specifications B.5.1 Video Outputs Analogue HD Video Page Digital Video Table B.23: Digital Video Output Connectors B.5.2 Audio Outputs Table B.24: Analogue and Digital Audio Output Connector B.5.3 Data Outputs RS-232 Asynchronous (Low-speed) Data and RS-422 Synchronous (High-speed) Data Table B.25: RS-232 Asynchronous (Low-speed) Data Connector B.5.4 SNMP Remote Control Connector Table B.28: SNMP Control Connector Item Specification B.5.5 Alarm Connectors Table B.29: Relay Alarm Output Specification B.6 Environmental B.6.1 Conditions Table B.30: Environmental Conditions Operational Specification Storage/Transportation B.7 Power Supply B.7.1 AC Mains Input Item Specification B.7.2 DC Supply Input (-48 V Version) Table B.33: DC Power Supply Specification B.8 Cable Types B.9 Compliance15 B.9.1 Safety B.9.2 EMC16 B.9.3 CE Marking B.9.4 C-Tick Mark Annex C C. Menus Page C.1 LCD Menus C.1.1 Using the Menus C.1.2 Menu Descriptions C.2 Menu Pages - Main Menu C.3 The Menu Structure 6. Alarms 4. Conditional Menu 5. TS Output C.4 Presets Menu Items (Menu 1) C.5 Input Status Menu (Menu 2) C.5.1 Overview C.5.2 Input Selection Menu C.5.3 SSI Menu Display Title: SMPTE 310 Description C.5.4 QPSK Satellite Option Menu Display Title: Input Description C.5.5 HOM Satellite Option Menu C.5.6 TTV G.703 (DS3 and E3) Option Menu C.5.7 10/100BaseT IP Input Option Menu C.6 Service Menu (Menu 3) C.6.1 Overview C.6.2 Video Menu Display Title: Video Description C.6.3 Audio 1 Menu Display Title: Audio 01 Description C.6.4 Audio 2 Menu Display Title: Audio 02 Description C.6.5 Async Data Menu Display Title: Async Data Description C.6.6 Sync Data Menu Display Title: Sync Data Description C.6.7 Ethernet Data Menus C.6.8 VBI Menu C.6.9 PCR PID Menu C.6.10 Network ID Menu C.7 Transport Stream Output Menu C.7.1 Overview C.7.2 Output Connector Selector Submenu C.8 Alarms Menu (Menu 6) C.8.1 Overview The Alarms menu provides a summary of the alarm status. Table C.22: Alarms Menu Display Title: Alarms Description Section C.8.2 Transport Stream Alarm Setup Menu C.8.3 Video Alarm Setup Menu Table C.24: Video Alarm Setup Menu C.8.4 Audio 1 Alarm Setup Menu Table C.25: Audio 1 Alarm Setup Menu C.8.5 Audio 2 Alarm Setup Menu Table C.26: Audio 2 Alarm Setup Menu Display Title: Description C.8.6 Satellite BER Alarm Setup Menu Table C.27: Satellite BER Alarm Setup Menu C.8.7 MER Alarm Setup Menu Table C.28: MER Alarm Setup Menu C.8.8 Temperature Alarm Setup Menu Table C.29: Temperature Alarm Setup Menu C.9 System Menu (Menu 7) C.9.1 Setup Menu Display Title: Setup Description C.9.2 IRD Details Menu C.9.3 System Restart Menu Annex D D. Language Abbreviations Languages are shown in alphabetical order. NO LANGUAGE ABBREVIATION Page Annex E E. Factory Defaults Menu Description Default