Manuale d’uso / di manutenzione del prodotto 120-2157 del fabbricante Radio Shack
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AM/FM/CD Weather Band Car Stereo (120-2157) Features Faxback Doc. # 58421 Your RadioShack AM/FM/CD Weather Band Car Stereo has many practical, easy to use features, and you can install it in almost any vehicle. The stereo's detachable flat-face control panel lets you quickly remove it to protect against theft.
with Preset Scan your favorite stations (18 FM and 12 AM), which you can access by pressing the corresponding memory button or using the Preset Scan function. Last Station Memory - automatically returns to the last station tuned in a band each time that band is selected.
Preset Equalizer - lets you easily set the tone to your favorite sound mix, such as FLAT, JAZZ, POP, CLASSIC, ROCK, and VOCAL. Fader Control - lets you balance the relative output level of front and rear speakers. Pre-Amp Outputs - allows easy connection to external power amplifiers.
AM/FM/CD Weather Band Car Stereo (120-2157) Installation Faxback Doc. # 58422 Before you Begin the Installation Before you install your stereo, read all the instructions in this owner's manual. You should be able to answer all of these questions about your vehicle's electrical and sound system.
If you install speakers, avoid routing the speaker wires near moving parts or sharp edges. You can usually route them along the wiring channel beneath the vehicle's door facings by carefully removing the molding that holds the carpet in place. After you route the speaker wires, replace the molding.
connections in the order shown, damage to the stereo is possible if any wire connections are made incorrectly. You must connect a separate wire to each speaker terminal as described in the following procedure. Do not use a common wire or chassis ground for any speaker connection.
optional equipment, designed to run from a switched source, that you want the stereo to turn on and off (such as a booster or a power antenna). Cut the loop at the end and strip about 1/2 inch of insulation for connection. Note: This wire does not provide power to the components.
terminal. Connecting the Antenna Connect the vehicle's antenna cable to the antenna jack on the back of the stereo. Completing and Testing the Connections Make sure you have securely made all other connections, then plug the harness' connector into the stereo's 14-pin wiring socket.
2. Remove the control panel, then store it in the supplied carry case. CAUTION: To keep the metal connecting pins clean, do not touch the connecting pins in the recess or on the back of the control panel. Mounting the Stereo Be sure you verify that the stereo is connected properly (see "Completing and Testing the Connections" above).
Panel" above). Note: You might need to reset the stereo's clock after you reconnect the cable to the vehicle battery. Removing the Stereo From the Dash If you want to remove the stereo from the dash, follow these steps. 1. Disconnect the cable from your vehicle's negative (-) battery terminal.
AM/FM/CD Weather Band Car Stereo (120-2157) Operation Faxback Doc. # 58423 Turning the Stereo ON and OFF To turn on the stereo, press PWR. The radio automatically tunes to the last station and band selected.
The stereo is factory set to display the clock as a default. Follow these steps to change the default display: 1. Turn the stereo off and leave the vehicle's ignition on. 2. Hold down DISP for about 2 seconds. The digits on the display flash. 3. Within 5 seconds, press 2 RPT until the desired display - FRE (Frequency) or CLK (Clock) - appears.
To return to normal sound, hold down SEL/LD until LOUD disappears. Playing the Radio 1. Press BAND to select the desired band. AM1 or AM2 appears when the AM band is selected. FM1, FM2, or FM3 appears when the FM band is selected. 2. Tune to the desired station in one of the following ways: Manual Tuning - Hold down BAND until MANU appears.
FM1, FM2, and FM3). 2. Tune to the station you want to store either by Manual or Auto-Seek Tuning. 3. To store the station's frequency, press one of the memory preset buttons (1-6) for at least 2 seconds. The sound mutes momentarily and M (Memory), the selected memory number, and the frequency of the station appear.
Using the Weather Band To access the weather band channel at any time, press WB (Weather Band) once. The tuner automatically tunes to the strongest weather band station.
Note: See "Adjusting the Sound" above for information about changing the stereo's other settings. 4. To pause the player, press MUTE ||>. PAUSE appears. Press MUTE ||> again to resume play. 5. Repeatedly press < or > to search for a track.
Scanning The Tracks You can set the CD player to play the first 10 seconds of each track on the loaded CD, so you can find the track you want to hear. To begin scanning, press 3 INTRO. INTRO appears during scanning. Press 3 INTRO again to resume normal play.
auxiliary signal source. Repeatedly press MODE. The stereo switches from the CD player to the AUX input, to the radio, back to the CD player..
AM/FM/CD Weather Band Car Stereo (120-2157) Care and Maintenance Faxback Doc. # 58424 To enjoy your RadioShack AM/FM/CD Weather Band Car Stereo for a long time: Keep the stereo dry. If it gets wet, wipe it dry immediately. Use and store the stereo only in normal temperature environments.
If you cannot eliminate the interference, the FCC requires that you stop using your stereo. Changes or modifications not expressly approved by RadioShack may cause interference and void the user's authority to operate the equipment. FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules.
1. Disconnect the cable from your vehicle's negative (-) battery terminal. 2. To open either fuse holder, unlatch the two latches on the fuse holder until it springs apart. 3. Slide off the metal holder on each end of the fuse and remove the fuse.
AM/FM/CD Weather Band Car Stereo (120-2157) Specifications Faxback Doc. # 58425 Radio: FM (Nominal) ... AM (Nominal) ......... Weather Band Frequency Range: ..... 88-108 MHz .... 530-1710 kHz ..... 162.4-162.55 kHz Frequency Response: .. 50-15 kHz ...
Error Correction: ................................................... CIRC Number of Channels: ..................................... 4-Channel Stereo General: Power Source: ..................................... 12 VDC Negative Ground Speaker Output Impedance: .
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 Radio Shack 120-2157 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 Radio Shack 120-2157 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Radio Shack 120-2157 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Radio Shack 120-2157 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Radio Shack 120-2157, 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 Radio Shack 120-2157.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Radio Shack 120-2157. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Radio Shack 120-2157 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.
