Manuale d’uso / di manutenzione del prodotto S7150 del fabbricante JBL
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SYNTHESIS S7150 POWER AMPLIFIER USER’S MANU AL JBL Synthesis 8500 Balboa Boulevard Northridge, CA 91329 250 Crossways Park Drive W oodbury , NY 11797 800-336-4JBL A Harman International Company Part No.
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T ABLE OF CONTENTS SECTION ______________________________________________________P AGE 1.0 Precautions _______________________________________________________4 1.1 Important Safeguards for Audio Products ______________________________4-7 2.0 Introduction and Features of the S7150 ________________________________8-9 3.
1.1 Important Safeguards For Audio Products PLEASE READ CAREFULL Y ALL THE FOLLOWING IMPORT ANT SAFEGUARDS THA T ARE APPLICABLE TO YOUR EQUIPMENT 1. Read instructions – All the safety and operating instructions should be read before the product is operated.
1. 0 5 PRECAUTIONS 17. Outdoor Antenna Grounding – If an outside antenna is connected to the receiver , be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges.
Français Instructions de Sûreté Importantes Gardex ces instructions pour réference future. Observez toutes les instructions et tous les avertissements marqués sur l’appareil. Branchez uniguements sur un réseau de tension indiquée. Consultez le manuel d’instruction du fabriquant pour les spécifications de courant.
7 Dansk Vigtig information om sikkerhed Gem denne vejledning til senere brug. Følg all anvisninger og advaresler på apparatet. Apparatet skal altid tilslttes den korrekte spænding. Der henvises til brugsanvis- ningen, der indeholder specifikationer for strømforsyning.
Introduction Congratulations on your purchase of this JBL Synthesis S7150 power amplifier! Y ou have purchased a product that embodies the best of what JBL has learned about the emotional power of audio reproduction in over fifty years of preeminence in the field.
Quiet Cooling The S7150 utilizes a fan to cool the amplifier channels, ensuring long-term reliability . T o reduce fan noise to an absolute minimum, a thermal sensing and control circuit has been inco.
10 3.0 OPERA TION AND CONTROLS 3.0 OPERA TION AND CONTROLS 3.1 S7150 1. Power Switch Pushing this button is all that is required to turn on the S7150 if it is not part of a Synthesis system and the Manual On/Auto On switch (rear panel) is in the Manual On position.
S7150 W ARNING: serial number A TTENTION: VO IR LE CAHIER D' INSTRUCTION 15A 120V 50/60Hz 1800W Ch. 1 Output Ch. 2 Output Ch. 3 Output Ch. 4 Output Ch. 5 Output Ch. 6 Output Ch. 7 Output ON OFF MANUAL ON AUTO ON IN OUT SPKR-1 SPKR-2 Ch.
8. IN/OUT DIN Jacks If you are using the amplifier as part of a JBL Synthesis System, it is necessary to use these jacks to interconnect to other system components, so that control signals (power on/o.
General Information A Synthesis T wo or Three installation incorporates a total of two power amplifiers; one S7150 and one S800. All seven channels on the S7150 are to be used for driving the left, center , right, both side, and both rear speakers.
14 Power VCR DVD V- Disc TV Aux CD T uner Tape Rec/ Zone 2 Effect 2-Channel Mute JBL SDP-3 COPYRIGHT 1999 SDP-3 Digital Surround Processor/Controller SDP-3 SDEC-2500A S800 S7150 SDEC-2500A S800 Top #1 #2 #3 #4 4.1 Synthesis T wo & Three Suggested Rack Mounting Order 4.
SDP-3 SDEC-2500A WARNING – To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. Do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel. SDEC-2500A Digital Equalizer Controller JBL, INC.
16 WARNING – To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture. Do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel. SDEC-2500A Digital Equalizer Controller JBL, INC.
17 Installation of the S7150 is a straight-forward process. 1. All Synthesis power amplifiers have been designed to be mounted in EIA standard racks or stacked freestanding. Always put amplifiers on the bottom of a stack. If the S7150 is being mounted in a rack, it is suggested that its feet be removed prior to installation.
Problem: Amplifier does not turn on. Neither the red nor blue indicator lights are on. Make sure that the amplifier is plugged in, and verify that there is the proper voltage at the wall outlet. Problem: The red indicator lights, but the blue indicators do not light up when the power switch is depressed.
Rated Power Output 150W per channel into 8 ohms, all channels driven THD < 0.03% 20Hz - 20kHz Input Impedance 28k ohms Sensitivity 1V in = 100 watts out (THX Standard) 1.
The JBL Synthesis products listed below are warranted for the period stated from the date of original purchase. Amplifiers, Equalizers and Surround Sound Processors — 2 Y ear Warranty .
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 JBL S7150 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 JBL S7150 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso JBL S7150 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul JBL S7150 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il JBL S7150, 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 JBL S7150.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il JBL S7150. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo JBL S7150 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.
