User manual TANDBERG TT1220

[. . . ] ST. TM. TT1220. 4 Issue 4 ENGLISH (UK) INSTRUCTION MANUAL TT1220 Professional Receivers and Decoders Software Version 3. 0. 0 (and later) TT1220 Common Interface, NDS, BSkyB and TANDBERG Director versions TT1220 MPEG-2 DVB IRD Preliminary Pages ENGLISH (UK) READ THIS FIRST! If you do not understand the contents of this manual DO NOT OPERATE THIS EQUIPMENT. Also, translation into any EC official language of this manual can be made available, at your cost. ITALIANO LEGGERE QUESTO AVVISO PER PRIMO! Se non si capisce il contenuto del presente manuale NON UTILIZZARE L'APPARECCHIATURA. anche disponibile la versione italiana di questo manuale, ma il costo a carico dell'utente. SVENSKA LS DETTA FRST!Om Ni inte frstr informationen i denna handbok ARBETA D INTE MED DENNA UTRUSTNING. [. . . ] Discrete Cosine Transform: A technique for expressing a waveform as a weighted sum of cosines. DCT is not in itself a compression technique but is used to process the video data so that it is compressible by an encoder. DCT processes the picture on an 8x8-pixel block basis, converting the data from an uncompressible X Y form (as displayed by an oscilloscope) to a compressible frequency domain form (as displayed by a spectrum analyser). The unit containing the electronic circuitry necessary to decode encrypted signals. Some Decoders are separate from the receiver but in satellite TV broadcasting, the term is often used interchangeably as a name for an Integrated Receiver Decoder (IRD). The term IRD, or IRD / Decoder, is usually associated with satellite TV broadcasting while Cable systems are based on Converters or on Set-Top Boxes / Converters. A field that may be present in a PES packet header that indicates the time that an access unit is to be decoded in the system target Decoder. Method of coding using the difference between the value of a sample and a predicted value. Dual In Line: The most common type of package for small and medium scale integrated circuits. The pins hang vertically from the two long sides of the rectangular package, spaced at intervals of 0. 1 inch. The part of the satellite communications circuit that extends from the satellite to an Earth station. The process by which the frequency of a broadcast transport stream is shifted to a lower frequency range. Differential Pulse Code Modulation: An audio digitisation technique that codes the difference between samples rather than coding an absolute measurement at each sample point. Data circuit Terminating Equipment: A communications device that originates (is the source) or is the end receiving unit (destination) of signals on a network. The term used to describe uninterrupted transmission from the satellite directly to the subscriber, that is, no intermediary cable or terrestrial network utilised. Digital Video Broadcasting: A European project which has defined transmission standards for digital broadcasting systems using satellite (DVB-S), cable (DVB-C) and terrestrial (DVB-T) medium, created by the EP-DVB group and approved by the ITU. (see EN 300 421 for satellite, EN 300 429 for cable and EN 300 744 for terrestrial). DVB-Professional Interfaces: TTV Lan search shows DVB Physical Interfaces Technical Earth: Ensures that all equipment chassis within a rack are at the same potential, usually by connecting a wire between the Technical earth terminal and a suitable point on the rack. This is sometimes known as a safety earth. Compression System CRCB CRC dB DCE DCT DDS Decoder Decoding Time-stamp DID Differential Coding DIL DIN Downlink Downconvert DPCM DSNG DSP DTE DTH DVB DVB SI DVB-PI Earth Instruction Manual: TT1220 Professional Receivers and Decoders ST. TM. TT1220. 4 Page A-3 Glossary EBU ECM EDI EIA EIT European Broadcast Union. Event Information Table: Equipment: A component of the DVB-Service Information (SI) stream generated within an Encoder, containing information about events or programmes such as event name, start time, duration, etc. System: EIT (Present/Following) contains the name of the current and next event. It may include an optional descriptor (synopsis) giving brief details of content. [. . . ] The hardware check during initialisation failed. A HW err. A Instruction Manual: TT1220 Professional Receivers and Decoders ST. TM. TT1220. 4 Page D-7 Alarm Categories and Conditions BLANK Page D-8 Instruction Manual: TT1220 Professional Receivers and Decoders ST. TM. TT1220. 4 Annex E E. Using the TT1220 with the TANDBERG Director System Contents E. 1 Configuring the TT1220 for Use With TANDBERG Director. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-3 E. 1. 1 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-3 E. 1. 2 Do Not. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-3 E. 1. 3 Using the TT1220 in Over the Air Control Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-3 E. 2 Response to Over the Air Commands . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 1 General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 2 Set Power-up Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 3 Set Emergency Channel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 4 Force Tune Carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 5 Force Tune Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 6 Set Default Audio Language. . . . . . . . . . . . . . . . . . . . . . . . . E-4 E. 2. 7 Store Carrier Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-5 E. 2. 8 Front Panel Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-5 E. 2. 9 Local Lockout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-5 E. 2. 10 Finger Printing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-5 E. 2. 11 Set Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E-5 Instruction Manual: TT1220 Professional Receivers and Decoders ST. TM. TT1220. 4 Page E-1 Using the TT1220 with the TANDBERG Director System BLANK Page E-2 Instruction Manual: TT1220 Professional Receivers and Decoders ST. TM. TT1220. 4 Using the TT1220 with the TANDBERG Director System E. 1 E. 1. 1 Configuring the TT1220 for Use With TANDBERG Director Getting Started You must have the TANDBERG Director CA option installed1, a Director Smart Card and be tuned to a Director stream. Check that the unit has VideoGuard installed (see Annex C, Section C. 6. 2, HW Config Menu). Check that the unit is authorized for de-scrambling the selected service NOTE. . . [. . . ]