Manuale d’uso / di manutenzione del prodotto RX-4105 del fabbricante Sherwood
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RX-4105 AM/FM STEREO RECEIVER OPERA TINGINSTRUCTIONS.
1. Read Instructions - All the safety and operating instructions should be read before the product is operated. 2. Retain instructions - The safety and operating instructions should be retained for future reference. 3. Heed Warnings - All warnings on the product and in the operating instructions should be adhered to.
2 Introduction Congratulations on Your Purchase! Your new high fidelity receiver is designed to deliver maximum enjoyment and years of trouble free service. Please take a few moments to read this manual thoroughly. It will explain the features and operation of your unit and help ensure a trouble free installation.
FOR U.S.A AND CANADA .................................. 120 V Units shipped to the U.S.A and Canada are designed for operation on 120 V AC only. Safety precaution with use of a polarized AC plug. However, some products may be supplied with a nonpolarized plug.
4 CONTENTS SAFETY INSTRUCTIONS ............................................................................................................ 1 Introduction UNPACKING AND INSTALLATION .....................................................................
5 System Connections • Do not plug the AC input cord into the wall AC outlet until all connections are completed. • Be sure to connect the white RCA pin cords to the L(left) and the red RCA pin cords to the R(right) jacks when making audio connections.
6.
7 Front Panel & Remote Controls .
8 POWER BUTTON Each time the POWER button is pressed, this unit is turned on to enter the operating mode or off to enter the standby mode. STANDBY INDICATOR HEADPHONE JACK Stereo headphones with a standard 1/4 inch plug can be plugged into this jack for private listening.
9 LOADING BA TTERIES REMOTE CONTROL OPERA TION RANGE 1 Use the remote control unit within a range of about 7 meters (23 feet) and angles of up to 30 degrees aiming at the remote sensor. Remove the cover. 2 Remove the batteries when they are not used for a long time.
10 LISTENING TO A PROGRAM SOURCE Operations Operate the selected component for playback. 4 Adjust the volume to a comfortable listening level. 5 Each time this button is pressed, this unit is turned on to enter the operating mode or off to enter the standby mode.
11 “TON DIR” is displayed and the sound that bypasses the tone circuitry will be heard. To cancel the tone direct function, press this button again to display “TON CTRL”.
12 LISTENING TO RADIO BROADCASTS Presetting radio stations Auto tuning • Each time this button is pressed, the mode changes as follows: • The tuner will now search until a station of sufficient strength has been found. The display shows the tuned frequency and “TUNED”.
13 Repeat the above steps 1 to 3 to memorize other stations. 4 After selecting the tuner as an input source, select the preset mode. 1 Listening to FM stereo broadcasts • When using the NUMERIC buttons on the remote control. Examples) For “3” : For “15” : For “30” : • The station has now been stored in the memory.
Operating the sleep timer The sleep timer allows the system to continue to operate for a specified period of time before automatically shutting off. To set the receiver to automatically turn off after the specified period of time.
15 T roubleshooting Guide PROBLEM POSSIBLE CAUSE REMEDY If a fault occurs, run through the table below before taking your receiver for repair. If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult with your dealer.
16 AMPLIFIER SECTION Power output, stereo mode, 8 Ω , THD 0.08 %, 40 Hz~20 kHz ............................................................... 2X105 W Total harmonic distortion, 8 Ω , 100 W, 20 Hz~20 kHz ...........................................
RX-4105 AM/FM STEREO RECEIVER OPERA TINGINSTRUCTIONS 5707-04740-004-1.
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 Sherwood RX-4105 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 Sherwood RX-4105 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sherwood RX-4105 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sherwood RX-4105 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sherwood RX-4105, 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 Sherwood RX-4105.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sherwood RX-4105. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sherwood RX-4105 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.
