Manuale d’uso / di manutenzione del prodotto MLS 103 V del fabbricante Extron electronic
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User ’ s Manual Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 USA 714.491.1500 Fax 714.491.1517 Extron Electronics, E urope Beeldschermweg 6C 3821 AH Amersfoort The Netherlands +31.33.453.4040 Fax +31.33.453.4050 Extron Electronics, Asia 135 Joo Seng R oad, #04-01 PM Industrial Building Singapore 368363 +65.
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions 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.
MediaLink ™ VersaTools © Switchers • Quick Start Guide Aux/Mix Input Wiring (balanced/unbalanced, mono) AUX / MIX MONO Tip ( + ) Ring ( – ) Gnd (Sleev e, ) T o install and set up the MLS 100 Se.
MediaLink ™ VersaTools © Switchers • Quick Start Guide Quick Start Guide — MLS 100 Series, cont’d MediaLink ™ VersaTools © Switchers • Table of Contents T able of Contents i Chapter 1 • Introduction ....................................
MediaLink ™ VersaTools © Switchers • Table of Contents T able of Contents, cont’d MediaLink ™ V ersaT ools ® Switchers 1 Chapter One Intr oduction About this Manual About the MLS 100 Series Switchers Features Using the control/configuration program .
MediaLink ™ VersaTools © Switchers • Introduction Introduction MediaLink ™ V ersaT ools ® Switchers 2 Chapter T wo Installation UL/Safety Requirements Mounting the Switchers Rear Panel Feature.
MediaLink ™ VersaTools © Switchers • Installation MediaLink ™ VersaTools © Switchers • Installation Installation (2) 4-40 x 3/16" Screws Use 2 mounting holes on opposite corners.
MediaLink ™ VersaTools © Switchers • Installation MediaLink ™ VersaTools © Switchers • Installation Installation, cont’d Rear Panel Features and Cabling T urn off and disconnect power fr om all the equipment before you connect cables to the MLS.
MediaLink ™ VersaTools © Switchers • Installation MediaLink ™ VersaTools © Switchers • Installation Installation, cont’d Aux/Mix Input Wiring (balanced/unbalanced, mono) AUX / MIX MONO Tip.
MediaLink ™ VersaTools © Switchers • Installation MediaLink ™ VersaTools © Switchers • Installation Installation, cont’d 2-9 Setting Up Optimal Audio Gain Audio input levels and desired output levels vary depending on the types of equipment involved.
MediaLink ™ VersaTools © Switchers • Installation MediaLink ™ VersaTools © Switchers • Installation Installation, cont’d For dBV the reference is 1 volt. For dBu the reference is 0.775 volts. 5. In the control pr ogram, move the Audio Input Level slider to select the gain/attenuation for that input, as shown at left.
MediaLink ™ VersaTools © Switchers • Installation Installation, cont’d MediaLink ™ V ersaT ools ® Switchers 3 Chapter Thr ee Operation Front Panel Features and Operation Troubleshooting 2-12 3 1 2 OUTPUT INPUTS MLS 1 03 V L R A B L R L R L R 1 2 3 L R 4 AUX /MIX MO NO AUD IO INPUTS PREAM P MLC /R S- 23 2 POW ER 12V .
MediaLink ™ VersaTools © Switchers • Operation MediaLink ™ VersaTools © Switchers • Operation Operation audio does not change when you switch between the four selectable audio inputs. The last selected input (including audio/video breakaway selec- tions) will be the active input when the MLS is powered on.
MediaLink VersaTools Switchers • Operation MediaLink VersaTools Switchers • Operation Operation, cont’d The MLC to which the MLS 100 Series switcher is connected must have MLC firmware version 1.04 or higher . Use one of the following methods to find out the version levels of the MLC’ s firmware and the contr ol software.
MediaLink VersaTools Switchers • Operation Operation, cont’d MediaLink ™ V ersaT ools ® Switchers 4 Chapter 4 Serial Communication RS-232 Programmer’s Guide Control/Configuration Software for Windows ® 3-6 This page has been left blank intentionally .
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication ASCII to HEX Con version T able • 4-3 Error responses When the MLS receives a valid SIS command, it executes the command and sends a response to the host device.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d 4-5 V olume adjustment (overall) Set the overall output volume. X6 V V ol X6 Specify the volume for the audio output.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d Control/Configuration Softwar e for Windows.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d Disable Switcher Front Panel Menus — This.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d 3. T o retrieve the configuration fr om within the MediaLink Control Program, select File , then select Restore Configuration from.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d This procedur e must be performed using a PC on which the MediaLink Control Softwar e (version 2.
MediaLink ™ VersaTools © Switchers • Serial Communication MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d Using the help program For information on p.
MediaLink ™ VersaTools © Switchers • Serial Communication Serial Communication, cont’d MediaLink ™ V ersaT ools ® Switchers A Appendix A Specifications, Part Numbers, and Accessories Specifi.
MediaLink ™ VersaTools © • Specifications, Part #s, Accessories MediaLink ™ VersaTools © • Specifications, Part #s, Accessories Specifications, Part Numbers, and Accessories Nominal level MLS 103 V ......................... 1 Vp-p for composite video MLS 103 SV .
MediaLink ™ VersaTools © • Specifications, Part #s, Accessories MediaLink ™ VersaTools © • Specifications, Part #s, Accessories Specifications, Part Numbers, Accessories, cont’d Program control ........................... Extron’s control/configuration program for Windows ® Extron’s Simple Instruction Set (SIS ™ ) General Power .
MediaLink ™ VersaTools © • Specifications, Part #s, Accessories MediaLink ™ VersaTools © • Specifications, Part #s, Accessories Specifications, Part Numbers, Accessories, cont’d Accessorie.
MediaLink ™ VersaTools © • Specifications, Part #s, Accessories Specifications, Part Numbers, Accessories, cont’d A-8 MLS 100 Series Switcher Block Diagram INPUT SELECT (LEFT CHANNEL) SWITCHABL.
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 MLS 103 V 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 MLS 103 V - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic MLS 103 V imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic MLS 103 V ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic MLS 103 V, 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 MLS 103 V.
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 MLS 103 V. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic MLS 103 V 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.