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GRASS VALLEY LDK 4700 manual

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Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones GRASS VALLEY LDK 4700. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica GRASS VALLEY LDK 4700 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

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El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual GRASS VALLEY LDK 4700 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales GRASS VALLEY LDK 4700, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

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Sobre todo, un manual de instrucciones GRASS VALLEY LDK 4700 debe contener:
- información acerca de las especificaciones técnicas del dispositivo GRASS VALLEY LDK 4700
- nombre de fabricante y año de fabricación del dispositivo GRASS VALLEY LDK 4700
- condiciones de uso, configuración y mantenimiento del dispositivo GRASS VALLEY LDK 4700
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de GRASS VALLEY LDK 4700 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de GRASS VALLEY LDK 4700 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico GRASS VALLEY en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de GRASS VALLEY LDK 4700, como se suele hacer teniendo una versión en papel.

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Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo GRASS VALLEY LDK 4700, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual GRASS VALLEY LDK 4700. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    LDK 5481 + LDK 470 0 User ’ s Guide SD DigiLink camera system 3922 496 30541 A ugust 2007 v5.0[...]

  • Página 2

    LDK 5481 + LDK 470 0 User ’ s Guide ii Declaration of Conformity W e, Grass V alle y Nederland B.V ., Kapit telwe g 1 0 , 4827 HG Breda, T he Netherlands, declare under our sole responsibilit y that this product is in compliance with the follo wing st andards: - EN60950-1 : Safe t y - EN551 03-1: EMC (Emission) - EN551 03-2: EMC (Immunity) fol lo[...]

  • Página 3

    LDK 5481 + LDK 470 0 User ’ s Guide i T able of contents Chapter 1 – DigiLink system 1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1.2 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Página 4

    LDK 5481 + LDK 470 0 User ’ s Guide ii 3.5 DigiLink base unit connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 3.5.1 Setup switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15 3.5.2 Audio out connector. . . . . . . . . . . . . . . . . . . . . .[...]

  • Página 5

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-1 Chapter 1 DigiLink system 1 .1 Introduction The DigiLink sy stem consists of an LDK 5481 camera adapter and an LDK 470 0 base unit f or use with Grass V alley standard definition (SDTV) camera heads. The sy stem f eatures digital signal processing and digital transmission of all signa[...]

  • Página 6

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-2 1 .3 Compatibility If you wish to control y our camera locally , you can connect an OCP 40 0 to the RS-232 connector of the camera. When an OCP 400 panel is used with the DigiLink system, C2IP functions (e.g. file management) are not supported by the system. ☞ Note The LDK 5481 adap[...]

  • Página 7

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-3 When a DC pow er cable is used to pow er the camera from the base unit, ref er to section 3.5.1 3 for the pin la yout of the DC connector . The maximum le ngth of the cable depends on the type of cable and the pow er used by the camer a. The t able below is an indication of the cable [...]

  • Página 8

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-4 1 .4.3 Stand alone SDI coax configuration A camera head with an LDK 5481/00 adapter ca n be conn ected to a recorder unit using an SDI coax cable. Only the SD I signal is passed vi a the coax cable. The maximum length of cable that can be used is 300 m (1000 ft). High qua lity coax ca[...]

  • Página 9

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-5 1 .4.5 DigiLink system hybr id fiber configuration A camera head with an LDK 5481 /20 fiber adapter ca n be connected to the LDK 4700/20 base unit using a hybrid fiber cable tha t ca rries both signal and po wer . The maximum cable length that can be used is 100 m (330 ft). Th e p owe[...]

  • Página 10

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-6 1. 5 I n t e r c o m An intercom c hannel connects the base unit to the camera operator's headset. T he operator's intercom microphone signal is sent to the base unit. The headset can be connected to the 5 pin XLR headset connector at the bac k of the Di giLink adapter . F o[...]

  • Página 11

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 Chapter 2 DigiLink Adapter Important information (English) Read this inf ormation carefully before installing or ser vicing this equipment and ret ain them for future ref erence. Read and comply with the warning and caution notices that appear in the manual. Any c hanges or modificat[...]

  • Página 12

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-2 • T here are no user ser vicable parts inside. Ref er ser vicing to qualified personnel only or contact your local Grass V alley representative. Cautions Cautions indicate procedures or practices that should be follo wed to prev ent damage or destruction to equipment or property . [...]

  • Página 13

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-3 W enn eine Beeinträc htigung des sic heren Betriebs wahrsc heinlic h ist, muss das Gerät außer Betrieb gesetzt und gegen unge wollten B etrieb gesic hert werden. Dann muss der zuständige Kundendienst benac hric htigt werden. Eine B eei nträc htigung der Sic herheit ist zum Beisp[...]

  • Página 14

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-4 Fiber optic transmission units A yello w coloured CLASS 1 LA SER PRODUCT label is located on top of the fiber optic connector on the rear panel of the adapter . Laser safety statement (Europe) Fiber optic transmission units are classified as a “CLASS 1 Laser Product” according to[...]

  • Página 15

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-5 2.1 Specifications The DigiLink camera adapter is a vailable in two versions: • The LDK 5481/00 version has a 26-pin multicore connector and two SDI coax connectors to connect to an LDK 4700/0 0 or LDK 4700/1 0 base unit; • The LDK 5481/20 v ersion has a hybrid fiber connector to[...]

  • Página 16

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-6 2.2 Dimensions Figure 2-1 . LDK 5481 DigiLink adapter dimension sketc h 2.3 Compatibility Befor e using the LDK 5481 DigiLink adapter you must ensur e that it is compatible with your camera head. Ca mera heads with soft ware version v13.0 and higher are fully compa tible and do not n[...]

  • Página 17

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-7 2.4 Controls Figure 2-2. LDK 5481 adapter controls 2.4.1 P owering the camera The power supply for the camera and the adapte r (+12 Vdc) is normally supplied either via the multicor e connector or via th e DC IN socket . Set the power sour ce selection switch (1) to the position that[...]

  • Página 18

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-8 2.5 At tac hing the LDK 5481 adapter to a camera head The LDK 5481 adapter is shorte r than a standa rd adapter . Befor e attaching the LDK 5481 adapter to a camera, the carrying handle must be re-position ed on the camera head using t he mounting bracket supplied with the adapter . [...]

  • Página 19

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-9 2.6 Mounting a script board T o attach the optional script boar d (LDK 6985 /21) to the adapter use the special bracket and screws delivered with the script board. T o at tach the bracket to th e adapter , proceed as follows: 1. Unscrew and remo ve the f our screws at tac hing the vi[...]

  • Página 20

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 0 2.7 Adapter connector s Figure 2-4. DigiLink adapter connector locations DC out LCP CVBS VF BA FUSE SDI DC IN SCRIPTLIGHT POWER LOC/REM SDI FUSE DC IN POWER LOC/REM SCRIPTLIGHT VF output DC pow er output DC pow er supply input CVBS output LCP connector SDI video out Multicore conne[...]

  • Página 21

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 1 2.7 .1 SDI video output connector Figure 2-5. SDI video output connector 2.7 .2 SDI video input connector Figure 2-6. SDI video input connector This BNC connector supplies an SDI video output signal (Y/Cr/Cb 4:2:2) that also includes embedded audio, intercom and private data signal[...]

  • Página 22

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 2 2.7 .3 Multicore connector Figure 2-7 . Multicore connector 1 11 10 12 14 B 16 17 18 21 22 A 23 24 19 20 15 13 8 9 2 7 6 4 5 3 A.+ Bat tery f rom VTR (+1 0.7 to +1 7V) B.- B at ter y Ground 1. SDI 2. SDI Return 3. Y Return 4. Y 5. Pr: NTSC 700mV 75% saturated colour bar Cr: P AL 52[...]

  • Página 23

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 3 2.7 .4 Hybrid fiber connector Figure 2-8. Hybrid fiber connector 2.7 .5 V ideo signal (VF) output connector Figure 2-9. Video signal (VF) outp ut connector 2.7 .6 V ideo signal (CVBS) output connector Figure 2-1 0. V ideo signal (CVBS) output connector BA 4 32 1 A Fiber IN B Fiber [...]

  • Página 24

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 4 2.7 .7 Intercom headset connector Figure 2-1 1 . XLR intercom headset connector 2.7 .8 LCP / Fiber power connector Figure 2-12. LCP connector 4 1 2 3 5 1. Microphone re tur n 2. Microphone 3. T elephone return 4. T elephone left 5. T elephone right Microphone lev el: -64 dBu / -24 [...]

  • Página 25

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 5 2.7 .9 DC power output soc k et Figure 2-13. DC po wer and tally output connector 2.7 .1 0 DC power input soc ket Caution The input v oltage must not exceed +1 7 Vdc. Figure 2-1 4. DC pow er input connector 4 1 2 3 1. Power ground 2. On air (+5V , 100 Ohm) 3. Housing 4. +12 Vdc (ma[...]

  • Página 26

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 6 2.7 .1 1 S cript light power supply soc k et Figure 2-15. Script light po wer supply output connector 3 1 2 1. +12 Vdc (maximum dissipation 3W) 2. Power return 3. Shield Fisc her 3-pin female: panel view Panel connector number: (X4) 3922 040 02881[...]

  • Página 27

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 7 2.8 Install menu The functions sho wn in the table below appear in the INSTALL menu of the camera head when an LDK 5481 adapter is at t ac hed. Ref er to the User’ s Guide of the camera head for more information on accessing this menu. Main menu items Pur pose Disable Camera on/o[...]

  • Página 28

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 8[...]

  • Página 29

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 Chapter 3 Base unit Important information (English) Read this inf ormation carefully before installing this equipment and retain them for fut ure ref erence. Read and comply with the w arning and caution notices that appear in the manual. Any c hanges or modifications not expressly appr ov [...]

  • Página 30

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-2 • Mount equipment so that po wer lead can be accessed to disconnect pow er; • An y interruption of the protection conducto r inside or outside the apparat us, or disconnection of the protective earth terminal , is lik ely to make the apparat us dangerous. Intentional interr uption is pr[...]

  • Página 31

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-3 Mit der Montage, Bedienung, Inst andhaltung oder Instandsetzung dieser A usrüstung betrauten P ersonen wird dringend geraten, sic h mi t der T heorie und Praxis der Ersten Hilf e vertraut zu mac hen. Beim Einbau und B etrieb dieser Ausrüst ung müssen die örtlic hen Gebäudesic herheits-[...]

  • Página 32

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-4 • Um einer Überhitzungsgef ahr vorzubeugen, ist das Produkt k orrekt zu belüf ten; • Das P rodukt darf nur an eine Stromquelle mit der vorgesc hriebenen Nennspannung angesc hlossen werden. Fiber optic transmission units A yello w coloured CLASS 1 LA SER PRODUCT label is located at the[...]

  • Página 33

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-5 • Do not twist the cable when connecting it to equipment. • Insert connectors straight and fully into their corresponding soc kets. • In fiber optic cable systems alw ay s put the dust caps on cable and panel connectors immediately af ter disconnecting a cable. Keep the dust caps cle [...]

  • Página 34

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-6 • R eliable earthing of rac k-mounted equipment should be maintained. Particular at tention should be given to supply connections other than direct connections to the branc h circuit (e.g. use of power strips). Installation notices F or proper installation the following NEC articles shoul[...]

  • Página 35

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-7 according to the wiring r ules, shall be pro vided with a plug in accordance with UNE 2031 5:1 994 For S wi tze rl a nd Supply cords of equipment ha ving a rated curr ent not ex ceeding 1 0A shall be provided vwith a plug complying with SEV 1 0 1 1 or IEC 884-1 and the f ollowing dimension [...]

  • Página 36

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-8 3.1 Specifications Th e base unit is av ailable in three ver sions: • T he LDK 470 0/00 version has a 26-pin multicore connector for use with a multicore cable connection to the LDK 5481/1 0 DigiLink adapter; • T he LDK 4700/1 0 version has two SDI coax connectors and a DC po wer output[...]

  • Página 37

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-9 3.2 Dimensions Figure 3-1 . DigiLink base unit dimension sk etch Ready On-air 438 mm 483 mm 465 mm 255 mm 44 mm[...]

  • Página 38

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 0 3.3 Controls and indicator s Figure 3-1 . DigiLink base unit controls 3.3.1 P owering the base unit Set the power switc h to the on position (I). The pow er on indic ator in the switc h lights when the unit is pow ered. 3.3.2 Indicators T able 3-2. Ready indicator T able 3-3. On-Air indic[...]

  • Página 39

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 1 Press the up or down but ton to displa y the required item. P ress the select but ton to select it. The displa y shows th e abbr eviation of the current item. Camera Number (CA) When CA is display ed, push the select but ton to enter the selection mode. P ress the up or down but ton to se[...]

  • Página 40

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 2 3.4 Connecting the studio signalling Connect the studio signalling sy st em to the rear of the base unit. The wiring of the panel connector is sho wn below . R efe r to the next c hapter for the locati on of this connector . Figure 3-4. Signalling / Intercom / A uxiliar y connector 3.4.1 [...]

  • Página 41

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 3 Dry contact signalling Figure 3-6. Dr y contact signalling V oltage level signalling Figure 3-7 . V olt age lev el signalling External signaling dry contact base unit signalling connector +5 - 12 Vdc External signaling with DC output voltage + base unit signalling connector[...]

  • Página 42

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 4 3.5 DigiLink base unit connector s Figure 3-2. DigiLink base unit connector locations SDI Camera DC out Fiber aux Audio RS422 1 . . . 6 Auxiliary Ext Ref TP Y Pb Pr SDI CVBS Audio RS422 1 . . . 6 Auxiliary Ext Ref TP YP b P r SDI CVBS Camera Po we r supply input Camera audio output Signal[...]

  • Página 43

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 5 3.5.1 S etup switc hes The rear of the base unit has six miniat ure ro c ker switc hes. The table below describes their function. S witc h them On or Of f as follows: Figure 3-8. Dr y contact signalling T able 3-9. Base unit setup switc hes 3.5.2 Audio out connector Figure 3-1 0. A udio o[...]

  • Página 44

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 6 3.5.3 External video input connector Figure 3-1 1 . External video input connector 3.5.4 R eference input connector Figure 3-12. R ef erence signal input connector 3.5.5 T eleprompter input connector Figure 3-13. T eleprompter input connector Apply a 1Vpp, 75 Ohm video signal to this BNC [...]

  • Página 45

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 7 3.5.6 Y , Pr , Pb output connector s Figure 3-1 4. Y , Pr , Pb output connectors 3.5.7 SDI Camera connectors Figure 3-15. SDI Camera connectors 3.5.8 CVBS output connector Figure 3-16. CVBS output connector These BNC soc kets pro vides 1 Vpp Y , Pr and Pb component video output si gnals f[...]

  • Página 46

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 8 3.5.9 SDI video output connectors Figure 3-17 . SDI video output connectors 3.5.1 0 RS-232/RS-422 control connector Figure 3-18. R S-232/RS-422 control conne ctor 3.5.1 1 Mains power supply input soc k et Figure 3-1 9. Mains po wer supply input soc k et W ARNING Use only 250V/10A power ca[...]

  • Página 47

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-1 9 3.5.12 Auxiliary connector Figure 3-20. A uxiliar y connector 3.5.13 DC power ou tput connector Figure 3-21 . DC po wer output connector 4 6 1 9 2 10 5 8 3 11 12 7 1. - 2. RS-232 RXD 3. RS-232 TXD 4. Private data (base unit to camera ) 5. GND 6. - 7. Private data (camera to base unit) 8. [...]

  • Página 48

    v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | Base unit 3-20 3.5.1 4 Multicore connector Figure 3-22. Multicore connector 3.5.15 Hybrid fiber connector Figure 3-23. Hybrid fiber connector 6 7 8 17 15 A 13 12 22 19 18 B 24 23 21 20 14 16 10 9 5 11 1 3 2 4 5. Pr: NTSC 700mV 75% sa turated colour bar Cr: P AL 525mV (EBU N10) 6. Pr/Cr Return 7. Pb: NTSC[...]