Manuale d’uso / di manutenzione del prodotto DVI 201 Rx del fabbricante Extron electronic
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Pr ecautions This symbol is intended to alert the user of importa nt opera ting a nd mai ntena nce (s ervic ing) i nstru ctio ns in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may present a risk of electric shock.
安全须知 • 中文 这个符号提示用户该设备用户手册中 有重要的操作和维护说明。 这个符号警告用户该设备机壳内有暴 露的危险电压,有触电危险。 .
i DVI 201 Tx/Rx • T able of Contents i T able of Contents Chapter One • Introduction .................................................... 1-1 About this Manual .................................................................... 1-2 About the DVI 201 T ransmitters and Receivers .
ii DVI 201 Tx/Rx • T able of Contents T able of Contents, cont’d DVI 201 Tx/Rx 1 Chapter One Intr oduction About this Manual About the DVI 201 T ransmitters and Receivers Features 68-1034-02 Rev . B 08 08 All trademarks mentioned in this manual are the properties of their respective owners.
DVI 201 Tx/Rx • Introduction Intr oduction DVI 201 Tx/Rx • Introduction 1-2 1-3 There ar e two subsets of transmitters and receivers in two differ ent enclosures or form factors: • DVI201Tx/Rx— These units are housed in quarter rack width metal enclosures.
DVI 201 Tx/Rx • Introduction Introduction, cont’d 1-4 DVI 201 Tx/Rx • Introduction 1-5 N In this manual, the terms "DVI 201," "DVI 201 Tx," "DVI 201 Rx," "transmitter ," and "receiver" r efer to the applicable unit(s) in either form factor , unless otherwise specified.
DVI 201 Tx/Rx • Introduction Introduction, cont’d 1-6 DVI 201 Tx/Rx 2 Chapter T wo Installation and Operation Mounting the Tx/Rx Connections Operation T echnical Points for Digital V ideo and Cont.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation DVI 201 Tx/Rx • Installationand Operation 2-2 2-3 Mounting the Tx/Rx C Installationandservicemustbeperformedby authorizedpersonnelonly .
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-4 DVI 201 Tx/Rx • Installation and Operation 2-5 Use 2 mounting holes on opposite corner s.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-6 DVI 201 Tx/Rx • Installation and Operation 2-7 1 . Loosely attach the mounting brackets to the transmitter or receiver using the four machine scr ews and washers supplied with the mounting kit.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-8 DVI 201 Tx/Rx • Installation and Operation 2-9 N The PMK 300 has a hole in the bottom plate that allows the projector pole to be inserted thr ough the center of the plate (figure 2-6), rather than outside of the plate (figure 2-5).
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-10 DVI 201 Tx/Rx • Installation and Operation 2-11 6 . Assemble the U-bolt and the following parts in the following order (gur e 2-8): a . Pass the legs of the U-bolt through the slotted holes on the mount plate ange.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-12 DVI 201 Tx/Rx • Installation and Operation 2-13 2.50” [63.5mm] 1.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-14 DVI 201 Tx/Rx • Installation and Operation 2-15 Final installation After testing and making any adjustments, do the following: 1 . At the power outlet, unplug the power supply .
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-16 DVI 201 Tx/Rx • Installation and Operation 2-17 POWER 12V 0.4A MAX D VI 201 Tx RS-232 PA SS TH RU Tx Rx DDC RO UTE 1 2 REM OT E SP ARE LOCAL POWER 12V 0.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-18 DVI 201 Tx/Rx • Installation and Operation 2-19 N Connect transmitter output 1 to receiver input 1.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-20 DVI 201 Tx/Rx • Installation and Operation 2-21 OUTPUT Tx Rx RS-232 PA SS THRU DVI AUDIO OUT D VI 201 Rx Front .
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-22 DVI 201 Tx/Rx • Installation and Operation 2-23 l RS-232connector— Connect a serial communications port to this 3.5 mm, 3-pole captive screw connector for bidir ectional RS-232 communication.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-24 DVI 201 Tx/Rx • Installation and Operation 2-25 T erminating shielded cable N The transmitter and receiver pair.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-26 DVI 201 Tx/Rx • Installation and Operation 2-27 C The length of the exposed (stripped) copper wires is important. The ideal length is 3/16" (5 mm). Longer bare wir es can short together .
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-28 DVI 201 Tx/Rx • Installation and Operation 2-29 INPUT Rx Tx RS-232 PA SS TH RU DV I AU DIO L+R 1 D VI 201 A D T.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-30 DVI 201 Tx/Rx • Installation and Operation 2-31 T echnical Points for Digital V ideo and Content Protection Encryption • DigitalV isualInterface(DVI) is a digital video format that was created by the computer industry in 1999.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-32 DVI 201 Tx/Rx • Installation and Operation 2-33 Application Examples Audio conversion Figure 2-28 shows a standar d installation with DVI video and an audio input.
DVI 201 Tx/Rx • Installation and Operation Installation and Operation, cont’d 2-34 DVI 201 Tx/Rx A Appendix A Refer ence Information Specifications Part Numbers Decora T emplate Dimensions.
DVI 201 Tx/Rx • Reference Information Refer ence Information DVI 201 Tx/Rx • Reference Information A-2 A-3 Specifications N *AppropriateDVI-DtoHDMIcablesoradaptersar erequir edfor HDMI signal input/output.
DVI 201 Tx/Rx • Reference Information Reference Information, c on t’ d DVI 201 Tx/Rx • Reference Information A-4 A-5 Impedance DVI 201 A D Tx .................. 50 ohms unbalanced, 100 ohms balanced DVI 201 A D Rx .................. 50 ohms unbalanced Maximum level (Hi-Z) DVI 201 A D Tx .
DVI 201 Tx/Rx • Reference Information Reference Information, c on t’ d DVI 201 Tx/Rx • Reference Information A-6 A-7 Part Numbers T ransmitter/r eceiver pair part numbers N TheTx/Rxsystemrequir esatransmitter/receiverpair .
DVI 201 Tx/Rx • Reference Information Reference Information, c on t’ d DVI 201 Tx/Rx • Reference Information A-8 A-9 Cables Accessories Part number DVIDSL/6 DVI-D male-to-male, 6' (1.8 m) cable 26-585-02 HDMIM-M/6 HDMI male to male, 6' (1.
DVI 201 Tx/Rx • Reference Information Reference Information, c on t’ d A-10.
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 Extron electronic DVI 201 Rx 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 Extron electronic DVI 201 Rx - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic DVI 201 Rx imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic DVI 201 Rx ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic DVI 201 Rx, 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 Extron electronic DVI 201 Rx.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Extron electronic DVI 201 Rx. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic DVI 201 Rx 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.