Manuale d’uso / di manutenzione del prodotto STR-DE475, STR-K402 del fabbricante Sony
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4-233-503- 13 (2) FM Ster eo FM-AM Receiver Operating Instructions © 2001 Sony Corporation STR-DE475 STR-K402 Owner’ s Record The model and serial numbers are located on the r ear of the unit. Record the serial number in the space provided below . Refer to them whenever you call upon your Sony dealer r egarding this product.
2 W ARNING T o prevent fir e or shock hazar d, do not expose the unit to rain or moistur e. This symbol is intended to alert the user to the presence of uninsulated “danger ous voltage” within the product’s enclosur e that may be of sufficient magnitude to constitute a risk of electric shock to persons.
3 About This Manual The instructions in this manual are for models STR-DE475 and STR-K402. Check your model number by looking at the lower right corner of the front panel. About area codes The area code of the player you pur chased is shown on the lower portion of the rear panel (see the illustration below).
4 Hooking Up the Components This chapter describes how to connect various audio and video components to the r eceiver . Be sure to r ead the sections for the components you have before you actually connect them to the r eceiver .
5 Hooking Up the System SUB WOOFER IN OUT IN AUDIO IN AUDIO IN AUDIO OUT AUDIO OUT FRONT CENTER SURROUND AUDIO IN RL RL RL RL MULTI CH IN MULTI CH IN DIGITAL DIGITAL ANTENNA CD CD MD/TAPE MD/TAPE VIDE.
6 Hooking Up the Components IN OUT ç ç LINE L R OUTPUT LINE L R OUTPUT LINE INPUT SUB WOOFER IN OUT IN AUDIO IN AUDIO IN AUDIO OUT AUDIO OUT FRONT CENTER SURROUND AUDIO IN RL RL RL RL MULTI CH IN MU.
7 Hooking Up the Components VIDEO IN INPUT RL AUDIO OUT VIDEO OUT OUTPUT RL AUDIO OUT VIDEO OUT OUTPUT IN OUT VIDEO OUT R VIDEO IN AUDIO OUT AUDIO IN INPUT OUTPUT L ç ç SUB WOOFER IN OUT IN AUDIO IN.
8 Hooking Up the Components DVD/LD VIDEO IN AC-3 RF OUT VIDEO OUT MULTI CHANNEL DECODING MASTER VOLUME DISPLAY – + MULTI CH IN INPUT MODE BASS MUTING A.
9 Hooking Up the Components SUB WOOFER IN OUT IN AUDIO IN AUDIO IN AUDIO OUT AUDIO OUT FRONT 120V 240V 220V CENTER SURROUND AUDIO IN RL RL RL RL VOLTAGE SELECTOR VOLTAGE SELECTOR MULTI CH IN MULTI CH .
10 Hooking Up the Components Connecting the AC power cord Before connecting the AC power cor d of this receiver to a wall outlet: • Connect the speaker system to the receiver (see page 12). Connect the AC power cord(s) of your audio/video components to a wall outlet.
11 Hooking Up and Setting Up the Speaker System MULTI CHANNEL DECODING MASTER VOLUME DISPLAY – + MULTI CH IN INPUT MODE BASS MUTING A.F.D. ENTER NAME VIDEO DVD/LD TV/SAT MD/TAPE CD TUNER SET UP MENU.
12 Hooking Up and Setting Up the Speaker System SUB WOOFER IN OUT IN AUDIO IN AUDIO IN AUDIO OUT AUDIO OUT FRONT 120V 240V 220V CENTER SURROUND AUDIO IN RL RL RL RL VOLTAGE SELECTOR VOLTAGE SELECTOR M.
13 Hooking Up and Setting Up the Speaker System T o avoid short-cir cuiting the speakers Short-circuiting of the speakers may damage the r eceiver . T o prevent this, make sure to take the following precautions when connecting the speakers.
14 Hooking Up and Setting Up the Speaker System Performing Initial Setup Operations Once you have hooked up the speakers and turned on the power , clear the receiver ’s memory . Then specify the speaker parameters (size, position, etc.) and perform any other initial setup operations necessary for your system.
15 Hooking Up and Setting Up the Speaker System Specifying the speaker parameters 1 Press ? / 1 to turn on the receiver . 2 Press SET UP . 3 Press MENU I / i to select the parameter you want to adjust. 4 Press MENU +/– to select the setting you want.
16 Hooking Up and Setting Up the Speaker System * These parameters are not available when “Surr ound speaker size” is set to “NO”. 45 ° 90 ° 20 ° B B A A Multi Channel Surround Setup z Abou.
17 Hooking Up and Setting Up the Speaker System x Sub woofer selection Initial setting : S.W . YES • If you connect a sub woofer , select “S.W . YES”. • If you do not connect a sub woofer , select “S.W . NO”. This activates the bass redir ection circuitry and outputs the LFE signals from other speakers.
18 Hooking Up and Setting Up the Speaker System Adjusting the speaker volume Use the remote while seated in your listening position to adjust the volume of each speaker . Note This receiver incorporates a new test tone with a fr equency centered at 800 Hz for easier speaker volume adjustment.
19 Hooking Up and Setting Up the Speaker System Checking the connections After connecting all of your components to the receiver , do the following to verify that the connections were made correctly . 1 Press ? / 1 to turn on the receiver . 2 Press a function button to select a component (program sour ce) that you connected (e.
20 Hooking Up and Setting Up the Speaker System There’ s no sound from a specific component. , Check that the component is connected correctly to the audio input jacks for that component. , Check that the cord(s) used for the connection is (ar e) fully inserted into the jacks on both the receiver and the component.
21 Location of Parts and Basic Operations Fr ont Panel Parts Descriptions Location of P arts and Basic Oper ations This chapter pr ovides information about the locations and functions of the buttons and contr ols on the front panel. It also explains basic operations.
22 Location of Parts and Basic Operations Fr ont Panel Par ts Description MULTI CHANNEL DECODING MASTER VOLUME DISPLAY – + MULTI CH IN INPUT MODE BASS MUTING A.
23 Location of Parts and Basic Operations qa INPUT MODE button Press to select the input mode for your digital components (DVD/LD and TV/SA T). Each press switches the input mode of the curr ently selected component. Select T o AUTO Give priority to digital signals when there ar e both digital and analog connections.
24 Enjoying Surr ound Sound This chapter describes how to set up the r eceiver to enjoy surround sound. Y ou can enjoy multi channel surround when playing back softwar e encoded with Dolby Digital or DTS. Y ou can take advantage of surround sound simply by selecting one of the receiver ’s pre-programmed sound modes.
25 Enjoying Surround Sound Selecting a Sound Field Y ou can enjoy surround sound simply by selecting one of the pre-programmed sound fields accor ding to the program you want to listen to. 1 Press MODE. The current sound field is indicated in the display .
26 Enjoying Surround Sound NORM. SURR. (NORMAL SURROUND) STUDIO A (CINEMA STUDIO A) STUDIO B (CINEMA STUDIO B) STUDIO C (CINEMA STUDIO C) V .M.DIMENS.* (VIR TUAL MUL TI DIMENSION) V . SEMI M.D.* (VIR TUAL SEMI-MUL TI DIMENSION) * “VIRTUAL” sound field: Sound field with virtual speakers.
27 Enjoying Surround Sound Sound field information Sound field Effect Notes HALL JAZZ (JAZZ CLUB) L. HOUSE (LIVE HOUSE) GAME Notes • The effects pr ovided by the virtual speakers may cause increased noise in the play back signal.
28 Enjoying Surround Sound PRO LOGIC D.RANGE MONO DTS STEREO OPT SP. OFF SL S SR L C R MEMORY L F E DIGITAL a COAX 8 1 0 2 3 5 6 4 7 9 Understanding the Multi-Channel Surr ound Displays 1 ; DIGIT AL This indicator lights up when the receiver is decoding signals recor ded in the Dolby Digital format.
29 Enjoying Surround Sound Source sound displays The letters (L, C, R, etc.) indicate the source sound. The box ar ound the letters varies to show how the receiver downmixes the source sound (based on the speakers settings). When using music sound modes such as HALL or JAZZ CLUB, the receiver adds r everberation based on the source sound.
30 Enjoying Surround Sound Customizing Sound Fields By adjusting the surround parameters and the tone characteristics of the front speakers, you can customize the sound fields to suit your particular listening situation.
31 Enjoying Surround Sound Adjusting the level parameters The LEVEL menu contains parameters that let you adjust the balance and speaker volumes of each speaker . The settings available in this menu are applied to all sound fields. 1 Start playing a program sour ce encoded with multi channel surround sound.
32 Enjoying Surround Sound Customizing Sound Fields Dynamic range compressor ( D. RANGE ) Initial setting : COMP . OFF Lets you compress the dynamic range of the sound track. This may be useful when you want to watch movies at low volumes late at night.
33 Enjoying Surround Sound Adjustable parameters for each sound field EFFECT W ALL REVERB FRONT SURR SURR CENTER SUB WOOFER LFE LEVEL TYPE TIME BAL. B AL. LEVEL LEVEL LEVEL MIX 2CH rr A.F .D. rr r rrr NORMAL SURROUND rr r rrr CINEMA STUDIO A r rr r rrr CINEMA STUDIO B r rr r rrr CINEMA STUDIO C r rr r rrr V .
34 Receiving Br oadcasts This chapter describes how to r eceive FM or AM broadcasts and how to preset selected stations. Y ou can tune in stations on this receiver in the following ways: Direct T uning Y ou can enter a frequency of the station you want directly by using the numeric buttons on the remote (see page 36).
35 Receiving Broadcasts Brief descriptions of buttons used to receive br oadcasts PRESET TUNING +/–: Press to scan all pr eset radio stations. TUNING +/–: Press to scan all available radio stations. FM MODE: If “STEREO” flashes in the display and the FM stereo r eception is poor , press this button to improve the sound.
36 Receiving Broadcasts Dir ect T uning For details on the buttons used in this section, see “Brief descriptions of buttons used to receive br oadcasts” on page 35. 1 Press TUNER. The last r eceived station is tuned in. 2 Press FM or AM to select the FM or AM band.
37 Receiving Broadcasts n A1 ˜ A2 ˜ ... ˜ A0 ˜ B1 ˜ B2 ˜ ... ˜ B0 N n C0 ˜ ...C2 ˜ C1 N Pr eset T uning For details on the buttons used in this section, see “ Brief descriptions of buttons used to receive br oadcasts ” on page 35.
38 MULTI CHANNEL DECODING MASTER VOLUME DISPLAY – + MULTI CH IN INPUT MODE BASS MUTING A.F.D. ENTER NAME VIDEO DVD/LD TV/SAT MD/TAPE CD TUNER SET UP MENU LEVEL SURR SOUND CONTROL SOUND FIELD MODE 2C.
39 Other Operations Playback component (program source) c ç ç c Recording component (tape deck, MD deck, VCR) Function buttons MULTI CHANNEL DECODING MASTER VOLUME DISPLAY – + MULTI CH IN INPUT MODE BASS MUTING A.
40 Other Operations Recording Recording on a video tape Y ou can record from a TV , or an LD player using the receiver . Y ou can also add audio from a variety of audio sources when editing a video tape. See your LD player ’s instruction manual if you need help.
41 Other Operations Adjustment Using the SET UP Button The SET UP button allows you to make the following adjustments. Selecting the MUL TI CH IN video input This parameter lets you specify the video input to be used with the audio signals fr om the MUL TI CH IN jack.
42 T roubleshooting If you experience any of the following difficulties while using the receiver , use this troubleshooting guide to help you remedy the pr oblem. Also, see “Checking the connections” on page 19 to verify that the connections are correct.
43 Additional Information No sound or only a very low-level sound is heard from the surr ound speakers. , Make sure the sound field function is on (pr ess SOUND FIELD MODE). , Select the appropriate center mode (see pages 25–27). , Adjust the speaker volume (see page 18).
44 Additional Information Outputs MD/T APE (OUT): VIDEO (AUDIO OUT): V oltages: 250 mV , Impedance: 10 kilohms SUB WOOFER: V oltage: 2 V Impedance : 1 kilohms PHONES: Accepts low– and high-impedance headphones T ONE ±6 dB at 100 Hz and 10 kHz Sampling frequency 48 kHz (OPTICAL IN) 96 kHz (COAXIAL IN) FM tuner section T uning range 87.
45 Additional Information AM tuner section T uning range Models of area code U, CA W ith 10-kHz tuning scale: 530 - 1710 kHz 5) W ith 9-kHz tuning scale: 531 - 1710 kHz 5) Models of area code AU W ith.
46 Additional Information Glossary Surround sound Sound that consists of thr ee elements: direct sound, early r eflected sound (early reflections) and r everberative sound (reverberation). The acoustics of the surrounding space af fect the way these three sound elements ar e heard.
47 Additional Information Press and light Press MENU I or i to select Press MENU + or – to select See page SURR button EFFECT LEVEL depends on sound mode (in 16 steps) Settings Using SURR, LEVEL, and SET UP buttons Y ou can make various settings using the LEVEL, SURR, SET UP , MENU </> and MENU +/– buttons.
48 Additional Information Remote Button Description Y ou can use the remote to operate the components in your system. The tables below show the settings of each button. Remote Button Operations Function SLEEP Receiver Activates the sleep function and the duration which the receiver turns of f automatically .
49 Additional Information Remote Button Operations Function x CD player/ Stops play . MD deck/T ape deck/VCR/ DVD player/ VCD player/ LD player/ DA T deck POSITION** TV Changes the position of the small picture. SW AP** TV Swaps the small and the large pictur e.
50 Additional Information 1 Hold down the Function button whose function you want to change (for example, CD/SACD). 2 Press the corresponding button of the component you want to assign to the Function button (for example, 4 - Tape deck).
51 Index A AC-3. See Dolby Digital (AC-3) Adjusting brightness of the display 21 speaker volumes 18 surround parameters 30 Automatic tuning 36 B Basic receiver operations 21–23 Batteries 4 C Changing display 21 effect level 30 Checking the connections 19 Clearing receiver’s memory 14 Connecting.
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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 Sony STR-DE475, STR-K402 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 Sony STR-DE475, STR-K402 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sony STR-DE475, STR-K402 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sony STR-DE475, STR-K402 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sony STR-DE475, STR-K402, 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 Sony STR-DE475, STR-K402.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sony STR-DE475, STR-K402. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sony STR-DE475, STR-K402 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.
