Manuale d’uso / di manutenzione del prodotto PVT RGB del fabbricante Extron electronic
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User ’ s Guide 68-1310-01 Rev . C 04 07 PVT CV , PVT RGB CV , PVT RGB and PVT SW RGB PoleV ault ™ T wisted Pair T ransmitters (Rack Mount Models).
Pr ecautions This symbol is intended to alert the user of important opera ting and mainten ance (se rvici ng) instructi ons 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.
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Chapter One • Introduction .................................................... 1-1 About the PVT T ransmitters ................................................... 1-2 T ransmission distance ..........................................................
PVT Series (Rack Mount Models) • T able of Contents ii T able of Contents, cont'd This page was deliberately left blank..
1 Chapter One Intr oduction About the PVT T ransmitters Application Diagram PVT Series (Rack Mount Models).
About the PVT T ransmitters The Extron P�T Series (Pole� ault P�T Series (Pole� ault ™ T wisted Pair T ransmitters) are a series of cost ef fective twisted pair transmitters that work exclusively with the PVS 204SA, a four-input twisted pair switcher with a built in power amplifier .
1-3 PVT Series (Rack Mount Models) • Introduction About the PVT CV The P�T C� T wisted Pair T ransmitter is a 1/8 rack mounting model that can transmit composite video and stereo audio to the PVS 204SA switcher . This model can also be mounted under a desk or shelf, or on certain projector poles.
Introduction, cont’d 1-4 PVT Series (Rack Mount Models) • Introduction About the PVT RGB CV The P�T RGB C� T wisted Pair T ransmitter is a 1/4 rack mounting model that can transmit high resolution (RGB) video and composite video, and two associated stereo audio signals to the PVS 204SA switcher .
PVT Series (Rack Mount Models) • Introduction 1-5 Application Diagram Figure 1-5 — T ypical PVT series system application using PVT RGB CV and PVT CV transmitters with the PVS 204SA and other Extr.
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2 Chapter T wo Installation UL/Safety Requirements Installing the PVT T wisted Pair T ransmitters Connections and Settings PVT Series (Rack Mount Models).
UL/Safety Requirements The Underwriters Laboratories (UL) requir ements listed below pertain to the safe installation and operation of the transmitters. Important safety instructions 1 . Read these instructions. 2 . Keep these instructions. 3 . Heed all warnings.
2-3 Installing the PVT T wisted Pair T ransmitters The PVT CV is a 1/8 rack shelf mountable transmitter , and the PVT RGB, PVT RGB CV , and PVT SW RGB are 1/4 rack shelf mountable transmitters. Each of the four models can be mounted under a desk or shelf, or on to certain projector mounts, and are also suitable for tabletop use.
2-4 Installation, cont’d PVT Series (Rack Mount Models) • Installation 2-5 PVT Series (Rack Mount Models) • Installation Furniture mounting Use the optional mounting kit (MBU 123, under desk mounting kit, part # 70-212-01 ) to mount the PVT as follows: 1 .
2-4 Installation, cont’d PVT Series (Rack Mount Models) • Installation 2-5 PVT Series (Rack Mount Models) • Installation Furniture mounting Use the optional mounting kit (MBU 123, under desk mounting kit, part # 70-212-01 ) to mount the PVT as follows: 1 .
2-6 Installation, cont’d PVT Series (Rack Mount Models) • Installation Connections and Settings N Do not connect these devices to a computer data or telecommunications network. Do not connect these devices to an MTP system . Front panel featur es The front panel featur es are the same for the PVT CV , PVT RGB, and PVT RGB CV .
2-7 PVT Series (Rack Mount Models) • Installation a Dual color power LED — This LED lights amber when power only (no signal) is applied to the PVT , and green when power and a signal are both pr esent. b Auto switch LED (P�T SW RGB only) — This LED lights green when the unit is in auto switch mode.
2-8 Installation, cont’d PVT Series (Rack Mount Models) • Installation Rear panel features For all PVT rack mount models, the input connectors and the output connectors are on the r ear panel (see figure 2-5).
2-9 PVT Series (Rack Mount Models) • Installation a Composite video input (C� and RGB C� models) — T o input a composite video signal from a suitable sour ce, connect a male RCA plug to this yellow female RCA jack.
5 Pin 1 2 3 6 7 8 4 Wire color White-green Green White-orange White-blue Orange White-brown Brown 568A Blue Composite Video and Audio signal Video + Video – + 5 VDC Audio L – GND Audio R + Audio R.
PVT Series (Rack Mount Models) • Installation 2-11 e RGB video input (RGB C� , RGB, and SW RGB models) — Connect a computer video source to this 15-pin HD connector for high resolution RGB video input.
RGB A OUT RGB B OUT INPUT 2 INPUT 1 REMOTE CONT ACT PIN 1 — IN 1 PIN 4 — IN 2 PIN 5 — GND MONITOR OUT RGB A OUT RGB B OUT POWER 12V 3A MAX 1B 1A I N P U T S 2B 2A RGB RGB Input Connectors on Rea.
A PVT Series (Rack Mount Models) Appendix A Refer ence Material Specifications Part Numbers Optional Accessories.
A-2 Refer ence Material PVT Series (Rack Mount Models) • Reference Material Specifications N These transmitters ar e compatible only with the Extron PVS 204SA. They are not compatible with other models of twisted pair receivers. Video — RGB (RGB models) Gain .
PVT Series (Rack Mount Models) • Reference Material A-3 Impedance ..................................... 75 ohms Return loss ..................................... <-30 dB @ 10 MHz DC offset (max. allowable)........... 100 mV Video output — composite video (CV models) Number/signal type .
PVT Series (Rack Mount Models) • Reference Material Reference Material, con t’d A-4 Enclosure dimensions PVT CV 1/8 rack V ersa T ools .... 1.7" H x 2.2" W x 3.0" D 4.3 cm H x 5.6 cm W x 7.6 cm D PVT RGB, PVT SW RGB, PVT RGB CV 1/4 rack V ersa T ools .
PVT Series (Rack Mount Models) • Reference Material A-5 Optional Accessories Item Part number MBU 123, under desk mounting kit 70-212-01 MBB 100, back of rack mounting kit 70-367-01 RSF 123, 3.5" deep rack shelf mounting kit 60-190-20 RSB 123, 3.
PVT Series (Rack Mount Models) • Reference Material A-6 Reference Material, con t’d This page was deliberately left blank..
FCC Class A Notice Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits ar e designed to provide r easonable protection against harmful interference when the equipment is operated in a commercial envir onment.
© 2007 Extron Electronics. All rights reserved. Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 800.633.9876 714.491.1500 FAX 714.491.1517 Extron Electronics, Europe Beeldschermweg 6C 3821 AH Amersfoort, The Netherlands +800.3987.6673 +31.
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 PVT RGB 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 PVT RGB - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic PVT RGB imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic PVT RGB ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic PVT RGB, 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 PVT RGB.
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 PVT RGB. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic PVT RGB 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.
