Manuale d’uso / di manutenzione del prodotto XPA 1002 del fabbricante Extron electronic
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© 2008 Extron Electronics. All rights reserved. User ’s Manual Ex tron US A - We st Headquar te rs +8 0 0.6 33 .9 876 I nside U SA / C anada Onl y +1 .7 14 .4 91 .1 50 0 +1 .7 14 .4 91 .1 51 7 FA X Ex tron US A - East +8 00 .6 33 .9 876 I nside U SA / C anada Onl y +1 .
Pr ecautions Extron’ s W arranty Extron Electr onics warrants this product against defects in materials and workmanship for a period of three years fr om the date of purchase.
Ce symbole sert à avertir l’utilisateur que la documentation fournie avec le matériel contient des instructions importantes concernant l’exploitation et la maintenance (réparation).
TOC-i XTRA Series • T able of Contents T able of Contents Chapter On e • Introduction ................................................... 1-1 About this Manual .................................................................... 1-2 T erms used in this manual .
TOC-ii XTRA Series • T able of Contents T able of Contents, cont’d XTRA Series 1 Chapter One Intr oduction About this Manual Features 68-1351-01 Rev .
XTRA Series • Introduction Intr oduction XTRA Series • Introduction 1-2 1-3 About this Manual This manual contains information about the Extron's XTRA Series of power ampliers: the XP A 1002 two-channel stereo audio power amplier and the XP A 2001 mono audio power amplier .
XTRA Series • Introduction Introduction, cont’d 1-4 XTRA Series 2 Chapter T wo Installation Application Examples Mounting the XP A 1002 and XP A 2001.
XTRA Series • Installation Installation XTRA Series • Installation 2-2 2-3 W Installation and service must be performed by authorized personnel only . See “UL rack mounting guidelines”, on the following page. Application Examples The following illustrations are application examples for the XP A 1002 and the XP A 2001.
XTRA Series • Installation Installation, cont’d 2-4 XTRA Series • Installation 2-5 1 . Elevated operating ambient temperature — If installed in a closed or multi-unit rack assembly , the operating ambient temperature of the rack envir onment may be greater than r oom ambient temperature.
XTRA Series • Installation Installation, cont’d 2-6 XTRA Series • Installation 2-7 Ve nt Space Ve nt Space Ve nt Space Ve nt Space Ve nt Space Ve nt Space Allow sufficient spacing for adequate .
XTRA Series • Installation Installation, cont’d 2-8 XTRA Series • Installation 2-9 100-240V 1.3A , 50-60Hz VO L/MUTE 10V STANDBY CLASS 2 WIRING 1 2 LISTED 17TT AUDIO/VIDEO APPARA TUS CLASS 2 WIRING XP A 1002 C US LEVEL 1 1 2 1 2 LIMITER/ PR OT ECT SIGNAL 2 INPUTS OUTPUT REMOTE 0 0 Remo ve (8) screws Lift Cov er Straight Up 3 .
XTRA Series • Installation Installation, cont’d 2-10 XTRA Series 3 Chapter Thr ee Operation Front Panel Features and Operation Rear Panel Features and Operation.
XTRA Series • Operation Operation XTRA Series • Operation 3-2 3-3 Front Panel Featur es and Operation XP A 1002 12 LIMITER/PROTECT SIGNAL OVER TEMP XP A 1002 Front P anel 1 3a 2 4a XP A 2001 LIMIT.
XTRA Series • Operation Operation, cont’d 3-4 XTRA Series • Operation 3-5 Rear Panel Features and Operation 100-240V 0.5A, 50-60Hz CLASS 2 WIRING 1 2 LISTED 17TT AUDIO/VIDEO APPARA TUS XP A 1002.
XTRA Series • Operation Operation, cont’d 3-6 XTRA Series • Operation 3-7 N On the XP A 2001, the single contr ol adjusts the levels of both channels simultaneously prior to summing them together . T o adjust the XP A amplier's input level, do the following: 1 .
XTRA Series • Operation Operation, cont’d 3-8 XTRA Series • Operation 3-9 • Pin 5 connected to ground (pin 4) places the amplier in standby mode. Standby mode turns off all output, although the amplier is still receiving power . Use the included 2-pin, 3.
XTRA Series • Operation Operation, cont’d 3-10 XTRA Series • Operation 3-11 Step 1: Strip and inse rt the speak er wires into the connector and tighten the captive scre ws . Be sure to obser ve correct polarity . Step 2: Inser t the wired connector into the amplifier output and secure the locking scre ws on either sid e.
XTRA Series • Operation Operation, cont’d 3-12 XTRA Series A Appendix A Refer ence Specifications Included Parts Optional Accessories 3 . W ire the input as shown in the following diagram. 4 . Adjust the input levels of channels 1 and 2 equally .
Specications, Part Numbers, and Accessories XTRA Series • Reference XTRA Series • Reference A-2 A-3 Specications Audio V oltage gain XP A 1002 ............................. 16x (24 dB) XP A 2001-70V ..................... 57x (35 dB) XP A 2001-100V .
XTRA Series • Reference Specications, Part Numbers, Accessories, cont’d XTRA Series • Reference A-4 A-5 Shipping weight ............................ 5 lbs (3 kg) V ibration ......................................... IST A 1A in carton (International Safe T ransit Association) Regulatory compliance Safety .
XTRA Series • Reference Specications, Part Numbers, Accessories, cont’d XTRA Series • Reference A-6 A-7 Included Parts These items are included in each or der of the XP A 1002 or XP A 2001-70V .
XTRA Series • Reference Specications, Part Numbers, Accessories, cont’d XTRA Series • Reference A-8 A-9.
XTRA Series • Reference Specications, Part Numbers, Accessories, cont’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 XPA 1002 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 XPA 1002 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic XPA 1002 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic XPA 1002 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic XPA 1002, 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 XPA 1002.
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 XPA 1002. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic XPA 1002 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.
