Manuale d’uso / di manutenzione del prodotto LDK 4700 del fabbricante RCA
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LDK 5481 + LDK 470 0 User ’ s Guide SD DigiLink camera system 3922 496 30541 A ugust 2007 v5.0.
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.
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 . . . . . . .
LDK 5481 + LDK 470 0 User ’ s Guide ii 3.5 DigiLink base unit connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14 3.5.1 Setup switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
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 , y ou 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.
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.
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 co nnected to a recorder unit using an SDI coax cable. Only the SD I signal is passed vi a the coax cable.
v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink system 1-5 1 .4.5 DigiLink system h ybr id fiber configuration A camera head with an LDK 5481 /20 fiber adapte r can be connected to the LDK 4700/ 20 base unit using a hybrid fiber cable that ca rries both signal and po wer .
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. The 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 .
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. R ead and comply with the warning and caution notices that appear in the manual.
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.
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.
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 .
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 conne.
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 sk etc h 2.3 Compatibility Befor e using the LDK 5481 DigiLink adapter you must ensur e that it is compatible with your camera head.
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 .
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 short e r than a standa r d adapter .
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 a dapter 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.
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/.
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.
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 ter y from VTR (+1 0.7 to +1 7V) B.- B at ter y Ground 1.
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.
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.
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.
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.
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.
v4.0 LDK 5481 + LDK 470 0 User ’ s Guide | DigiLink Adapter 2-1 8.
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.
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 po wer; • 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.
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.
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 w erden.
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 sy stems alway s put the dust caps on cable and panel connectors immediately af ter disconnecting a cable.
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).
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 equip.
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 wi.
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 etc h Ready On-air 438 mm 483 mm 465 mm 255 mm 44 mm.
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.
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 e via tion of the current item. Camera Number (CA) When CA is display ed, push the select but ton to enter the selection mode.
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. T he wiring of the panel connector is sho wn below . R efe r to the next c hapter for the locat ion of this connector .
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 .
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 . .
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.
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.
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.
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.
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.
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.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il RCA LDK 4700 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del RCA LDK 4700 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso RCA LDK 4700 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul RCA LDK 4700 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il RCA LDK 4700, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del RCA LDK 4700.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il RCA LDK 4700. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo RCA LDK 4700 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
