Engel MV7480 User Manual Download Page 34 | Manualshive

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7.465

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15.080

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16.796

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20.735

21.995

22.620

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19.595

21.772

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23.751

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Summary of Contents for MV7480

Page 1: ...ANUAL DE USUARIO MANUEL D UTILISTAION MANUALE D USO USER MANUAL MV7480 Modulador DVB T Full HD DVB T Full HD Modulator Modulateur DVB T Full HD Modulatore DVB T Full HD MV7480 Modulatore DVB T Full HD...

Page 2: ......

Page 3: ...ESPA OL Las pantallas pueden diferir de la versi n nal del producto Modulador DVB T Full HD MV7480...

Page 4: ...l o lo da e de alguna manera Mantenga fuera del alcan ce de los ni os Aseg rese de que el dispositivo est conectado en una toma de tierra adecuada Insuficiente conexi n a tierra puede causar la elect...

Page 5: ...es primero Al instalar la unidad aseg rese de que haya una salida de f cil acceso En caso de mal funcionamiento apague la unidad y desconecte el cable de alimentaci n Cuan do la unidad no est en uso d...

Page 6: ...ed de televisi n por cable utilizando la tecnolog a DVB T El usuario tiene la capacidad de controlar el dispositivo ya sea usando la interfaz SSD integrada Seven Segment Display y el teclado para una...

Page 7: ...evitar de ser pulsados accidentalmente Dos puntos rojos en el SSD notifican al usuario que la interfaz de botones est bloqueada Para des bloquearlo el usuario debe pulsar simult neamente los botones...

Page 8: ...lida RF 20dB 7 Entrada RF loop through 8 Salida principal RF 9 Entrada CVBS 10 Entrada del canal de audio izquierdo 11 Entrada del canal de audio derecho 12 Entrada HDMI 13 Entrada USB 3 3 INSTALACI N...

Page 9: ...1 de la Figura N 1 y el led Profile se iluminar C mo Funcionan los Perfiles En una instalaci n todos los moduladores o Mux en general necesitan tener dife rentes valores de los siguientes campos para...

Page 10: ...el Profile durante 5 segundos El LED parpadear y el mo dulador conmutar alternativamente entre HDCP ON OFF Nota HDCP es un protocolo de seguridad utilizado por muchos dispositivos recep tores sobretod...

Page 11: ...5 6 7 8 MHz Modo 2K 8K Constelaci n QPSK 16QAM 64QAM Intervalo de guarda 1 4 1 8 1 16 1 32 Code Rate 1 2 2 3 3 4 5 6 7 8 Salida RF Tipo RF DVB T COFDM Frecuencias de salida 174 862MHz Nivel de salida...

Page 12: ...12 12 5 DIMENSIONES mm...

Page 13: ...e el CD de software suministrado en su unidad de CD ROM 2 Conecte el MV7480 a trav s del cable USB tipo A macho a B macho 3 En caso de que Windows no puede instalar los drivers USB de forma autom tica...

Page 14: ...capaz de ajustar varios par metros de la parte de salida del modulador RF tal como se describe a continuaci n 1 1 Canal Selecci n de canal de salida VHF 5 12 UHF 21 69 1 2 Ancho de banda Selecci n de...

Page 15: ...asa de bits de los codificadores Ejemplo Suponiendo que seleccionamos los siguientes ajustes de modulaci n Modulaci n 8K Constelaci n 16 QAM Tasa de c digo 5 6 Intervalo de guarda 1 32 Ancho de banda...

Page 16: ...t n Restablecer Sistema se aplica un reset al modulador AP NDICE B Tasa de bits DVB T Mbit s para 8 MHz de ancho de banda sistemas no jer rquicos Modulaci n Tasa de C digo Intervalo de Guarda 1 4 1 8...

Page 17: ...4 075 3 4 13 063 14 515 15 369 15 834 5 6 14 515 16 127 17 076 17 594 7 8 15 240 16 934 17 930 18 473 64 QAM 1 2 13 063 14 515 15 369 15 834 2 3 17 418 19 353 20 491 21 112 3 4 19 595 21 772 23 053 23...

Page 18: ...64 3 4 11 197 12 441 13 173 13 572 5 6 12 441 13 824 14 637 15 080 7 8 13 063 14 515 15 369 15 834 64 QAM 1 2 11 197 12 441 13 193 13 572 2 3 14 929 16 588 17 564 18 096 3 4 16 796 18 662 19 760 20 35...

Page 19: ...FRAN AIS Le visuel peut tre diff rent du produit final Modulateur DVB T Full HD MV7480...

Page 20: ...lacer pas des objets lourds sur le produit Gardez le hors de port e des enfants Assurez vous que l appareil est branch dans une prise correctement mise la te rre Mise la terre insuffisante peut causer...

Page 21: ...s d abord Lors de l installation assurez vous que la prise est proche En cas de dysfonction nement mettre l appareil hors tension et d branchez le cordon d alimentation Lors que l appareil est inutili...

Page 22: ...venant par exemple un lecteur DVD un d codeur ou un appareil photo dans un r seau collectif utilisant la technologie DVB T L utilisateur a la possibilit de r gler l appareil soit en utilisant l affich...

Page 23: ...r s une minute d inactivit pour viter des man uvres accidentelles Deux points rouges sur l cran LED notifient l utilisateur que les touches sont verrouill es Pour les d verrouiller l utilisateur doit...

Page 24: ...Att nuateur de sortie RF 20dB 7 Entr e RF IN 8 Sortie RF OUT 9 Entr e CVBS 10 Entr e Audio Gauche L 11 Entr e Audio Droite R 12 Entr e HDMI 13 Port USB 3 3 INSTALLATION Le MV7480 peut tre programm de...

Page 25: ...sortie RF 20dB 4 me tape Choisissez mode Profil en appuyant sur le bouton Profil Channel n 1 Figure n 1 et la LED Profil sera allum e Gestion des Profile Dans une installation tous les modulateurs ou...

Page 26: ...allation l aide de l interface USB Le MV7480 poss de un port USB pour une programmation avanc e via PC Pour plus d informations voir l annexe A Activation D sactivation HDCP Appuyez sur le bouton Chan...

Page 27: ...de bande 5 6 7 8 MHz Mode 2K 8K Constellation QPSK 16QAM 64QAM Intervalle de Garde 1 4 1 8 1 16 1 32 Taux Viterbi 1 2 2 3 3 4 5 6 7 8 Sortie RF Type RF DVB T COFDM Fr quences de sortie 174 862MHz Niv...

Page 28: ...28 28 5 DIMENSIONS mm...

Page 29: ...teur de CD ROM 2 Raccorder le MV7480 via le c ble USB A m le m le de type B votre PC 3 Dans le cas o Windows ne peut pas installer les pilotes USB automatiquement lors l installation du programme d fi...

Page 30: ...ormations syst me 1 DVB T Settings Dans cette cat gorie l utilisateur peut r gler les param tres du modulateur RF de sortie 1 1 Channel cha nes de sortie VHF 5 12 et UHF 21 69 1 2 Bandwidth largeur de...

Page 31: ...eurs Exemple En supposant que nous choisissons les param tres de modulation sui vants Modulation 8K Constellation 16 QAM Taux 5 6 Intervalle de garde 1 32 Bande passante 8MHz Nous avons un d bit de so...

Page 32: ...teur ANNEXE B D bits DVB T Mbit s pour une largeur de bande 8 MHz Modulation Taux Intervalle de Garde 1 4 1 8 1 16 1 32 QPSK 1 2 4 976 5 529 5 855 6 032 2 3 6 635 7 373 7 806 8 043 3 4 7 465 8 294 8 7...

Page 33: ...4 075 3 4 13 063 14 515 15 369 15 834 5 6 14 515 16 127 17 076 17 594 7 8 15 240 16 934 17 930 18 473 64 QAM 1 2 13 063 14 515 15 369 15 834 2 3 17 418 19 353 20 491 21 112 3 4 19 595 21 772 23 053 23...

Page 34: ...64 3 4 11 197 12 441 13 173 13 572 5 6 12 441 13 824 14 637 15 080 7 8 13 063 14 515 15 369 15 834 64 QAM 1 2 11 197 12 441 13 193 13 572 2 3 14 929 16 588 17 564 18 096 3 4 16 796 18 662 19 760 20 35...

Page 35: ...ITALIANO Le schermate possono di erire dalla versione nale del prodotto Modulatore DVB T Full HD MV7480...

Page 36: ...Non tirare collocare oggetti pesanti su di esso o danneggiarlo in alcun modo Tenere fuo ri dalla portata dei bambini Assicurarsi che il dispositivo sia collegato in una presa a terra Messa a terra in...

Page 37: ...dell unit verificare che una presa sia facilmente raggiungi bile In caso di malfunzionamento spegnere l apparecchio e scollegare il cavo di ali mentazione Quando l unit non in uso per un lungo period...

Page 38: ...lecamera in una rete CATV utilizzando la tecnologia DVB T L utente ha la possibilit di controllare il dispositivo sia usando il SSD a bordo Seven Segment Display Interfaccia e tastiera per una rapida...

Page 39: ...cidentalmente Due puntini rossi sulla SSD notifica all utente che il tasto interfaccia bloccato Per sbloccarlo l utente deve premere contemporaneamente i tasti UP GIU per 5 secondi 3 2 3 Modalit di so...

Page 40: ...re 6 20dB RF 7 RF IN loop through 8 Uscita principale RF OUT 9 Ingresso CVBS 10 Ingresso canale audio sinistro 11 Ingresso canale audio destro 12 Ingresso HDMI 13 Ingresso USB 3 3 INSTALLATIONE The MV...

Page 41: ...attenuatore da 20dB 4 Passo Scegliere Modalit Profilo premendo il pulsante Canale Profilo N 1 Figura N 1 e il Profilo LED si accender Come funzionano i Profili In un impianto tutti i modulatori o Mux...

Page 42: ...azione utilizzando l interfaccia USB I MV7480 fornisce un interfaccia USB con il software appropriato per la program mazione avanzata Per maggiori informazioni si prega di leggere l Appendice A Modali...

Page 43: ...ghezza di banda 5 6 7 8 MHz Mode 2K 8K Costellazione QPSK 16QAM 64QAM Intervallo di guardia 1 4 1 8 1 16 1 32 Code Rate 1 2 2 3 3 4 5 6 7 8 RF Output Tipo RF DVB T COFDM Frequenza Output 174 862MHz Li...

Page 44: ...44 44 5 DIMENSIONS mm...

Page 45: ...D del software in dotazione nell unit CD ROM 2 Collegare il MV7480 tramite il cavo USB A maschio a B tipo maschio 3 Nel caso in cui Windows non pu installare i driver USB automaticamente quando richie...

Page 46: ...oni di sistema 1 Impostazioni DVB T In questa sezione l utente in grado di regolare vari parametri della parte dell uscita del modulatore RF come descritto di seguito 1 1 Canali Selezione del canale d...

Page 47: ...superiore alla somma totale del bit rate degli encoder Esempio Supponendo che selezioniamo le seguenti impostazioni di modulazione Modulazione 8K Costellazione 16 QAM Codice Rate 5 6 Intervallo di gua...

Page 48: ...pulsante Reset del sistema si applica un reset al modulatore APPENDICE B DVB T bit rate Mbit s per la larghezza di banda 8 MHz sistemi non gerarchici Modulazione Coding Rate Guard Interval 1 4 1 8 1 1...

Page 49: ...4 075 3 4 13 063 14 515 15 369 15 834 5 6 14 515 16 127 17 076 17 594 7 8 15 240 16 934 17 930 18 473 64 QAM 1 2 13 063 14 515 15 369 15 834 2 3 17 418 19 353 20 491 21 112 3 4 19 595 21 772 23 053 23...

Page 50: ...64 3 4 11 197 12 441 13 173 13 572 5 6 12 441 13 824 14 637 15 080 7 8 13 063 14 515 15 369 15 834 64 QAM 1 2 11 197 12 441 13 193 13 572 2 3 14 929 16 588 17 564 18 096 3 4 16 796 18 662 19 760 20 35...

Page 51: ...ENGLISH Screens may differ from final product release DVB T Full HD Modulator MV7480...

Page 52: ...pull it place heavy objects on it or damage it in any way Keep it out of reach of children Ensure that the device is plugged in a properly grounded socket Insufficient groun ding may cause electrocut...

Page 53: ...ords first When installing the unit make sure that an outlet is within easy reach In case of malfunction switch the unit off and unplug the power cord When the unit is not in use for a long period of...

Page 54: ...B or camera in a CATV network using the DVB T technology The user has the ability to control the device by either using the onboard SSD Se ven Segment Display interface and keypad for quick installati...

Page 55: ...d of being pushed accidentally Two red dots on the SSD notify the user that the button interface is locked To unlock it the user must press simultaneously the UP DOWN buttons for 5 seconds 3 2 3 Input...

Page 56: ...0dB RF output attenuator 7 RF IN loop through 8 RF OUT main output 9 CVBS input 10 Left audio channel input 11 Right audio channel input 12 HDMI input 13 USB input 3 3 INSTALLATION The MV7480 can be p...

Page 57: ...mode by pressing the Channel Profile button No 1 Figure No 1 and the Profile LED will lit How Profiles works In an installation all the modulators or Mux in general need to have different va lues of t...

Page 58: ...F switch Press the Channel Profile button for 5 seconds The LED will blink and the modula tor will switch from HDCP ON OFF Note HDCP is a security protocol used by many devices receivers above all whi...

Page 59: ...00 744 Bandwidth 5 6 7 8 MHz Mode 2K 8K Constellation QPSK 16QAM 64QAM Guard Interval 1 4 1 8 1 16 1 32 Code Rate 1 2 2 3 3 4 5 6 7 8 RF Output Type RF DVB T COFDM Output Frequencies 174 862MHz Output...

Page 60: ...60 60 5 DIMENSIONS mm...

Page 61: ...oftware 1 Insert the supplied software CD into your CD ROM drive 2 Connect the MV7480 via the USB cable A male to B male type 3 In case Windows cannot install the USB drivers automatically when prompt...

Page 62: ...rs regarding system information 1 DVB T Settings In this category the user is able to adjust several parameters of the modulator RF output part as described below 1 1 Channel Output channel selection...

Page 63: ...r greater than the total sum of the bitrate of the encoders Example Assuming we select the following modulation settings Modulation 8K Constellation 16 QAM Code Rate 5 6 Guard Interval 1 32 Bandwidth...

Page 64: ...ton applies a reset to the modulator APPENDIX B DVB T bitrates Mbit s for 8 MHz bandwidth non hierarchical systems Modulation Coding Rate Guard Interval 1 4 1 8 1 16 1 32 QPSK 1 2 4 976 5 529 5 855 6...

Page 65: ...4 075 3 4 13 063 14 515 15 369 15 834 5 6 14 515 16 127 17 076 17 594 7 8 15 240 16 934 17 930 18 473 64 QAM 1 2 13 063 14 515 15 369 15 834 2 3 17 418 19 353 20 491 21 112 3 4 19 595 21 772 23 053 23...

Page 66: ...64 3 4 11 197 12 441 13 173 13 572 5 6 12 441 13 824 14 637 15 080 7 8 13 063 14 515 15 369 15 834 64 QAM 1 2 11 197 12 441 13 193 13 572 2 3 14 929 16 588 17 564 18 096 3 4 16 796 18 662 19 760 20 35...

Page 67: ......

Page 68: ...ENGEL SYSTEMS S L Sabino de Arana n 58 bajos 08028 Barcelona SPAIN...

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