Yamaha RX-V470 инструкция обслуживания

1 ENGLISH Natural Sound Stereo Receiver s RX-V470 CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE, REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN OWNER'S MANUAL IMPORTANT! Please record the serial number of this unit in the space below. Mo[...]

2 SAFETY INSTRUCTIONS D. The appliance does not appear to operate normally or exhibits a marked change in performance; or E. The appliance has been dropped, or the cabinet damaged. 16 Servicing – The user should not attempt to service the appliance beyond those means described in the operating instructions. All other servicing should be referred [...]

3 ENGLISH FCC INFORMATION (U.S.A.) 1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product. 2. IMPORTANT: When connecting this product to[...]

4 Thank you for selecting this YAMAHA stereo receiver. SUPPLIED ACCESSORIES After unpacking, check that the following parts are contained. ÷ AM Loop Antenna ÷ Indoor FM Antenna ÷ Remote Control Transmitter ÷ Batteries (size AA, R6, UM-3) FEA TURES 5-Speaker Configuration Front: 50W + 50W (8 ) RMS Output Power, 0.04% THD, 20 – 20,000 Hz U.S.A.[...]

5 ENGLISH Digital Sound Field Processing What is it that makes live music so good? Today ’ s advanced sound reproduction technology lets you get extremely close to the sound of a live performance, but chances are you ’ ll still notice something missing: the acoustic environment of the live concert hall. Extensive research into the exact nature [...]

6 SPEAKERS TO BE USED This unit is designed to provide the best sound-field quality with a 5 speaker configuration. The speakers to be used with this unit will be mainly front speakers, rear speakers, and a center speaker. (You can omit the center speaker. Refer to the “ 4-Speaker Configuration ” shown below.) The front speakers are used for th[...]

7 ENGLISH AC OUTLETS SPEAKERS FRONT + A B A B –+ – RL INPUT TAPE VCR PHONO CD LD TAPE PB REC OUT TAPE PB REC OUT AUDIO SIGNAL + – R L R L SPEAKERS VIDEO SIGNAL CENTER REAR LD IN VCR OUT MONITOR OUT REAR + – FM ANT GND AM ANT R L VIDEO OUT LD player AUDIO IN VIDEO IN VIDEO OUT AUDIO OUT « To AC outlet (U.S.A. model) AUDIO OUT Video cassette[...]

8 AC OUTLETS SPEAKERS FRONT + A B A B – + – RL TAPE VCR TAPE PB REC OUT TAPE PB REC OUT AUDIO SIGNAL + – R L SPEAKERS CENTER REAR REAR + – R L L R FRONT A + – – + B L R REAR – REAR + CENTER ABOUT THE AC OUTLETS U.S.A., Canada, Europe and General models: 2 SWITCHED OUTLETS Australia and U.K. models: 1 SWITCHED OUTLET Use these to conne[...]

9 ENGLISH INPUT PHONO CD R L VIDEO SIGNAL LD IN VCR OUT MONITOR OUT FM ANT GND AM ANT ANTENNA CONNECTIONS ÷ Each antenna should be connected to the designated terminals correctly, referring to the following figure. ÷ Both AM and FM indoor antennas are included with this unit. In general, these antennas will probably provide sufficient signal stre[...]

10 CENTER MODE + DELAY TIME – Ÿ PRO LOGIC – ENHANCED CNCT VIDEO MONO MOVIE ROCK HALL EFFECT – VOLUME + Ÿ SURROUND ADJUSTMENT BEFORE OPERA TION 0 VOLUME – dB 2 Select the front speakers to be used. SPEAKERS A B ON _ ON OFF — OFF ÷ If you use two front speaker systems, press both the A and B switches. DEFEAT 5+ – 5 BASS DEFEAT 5+ – 5[...]

11 ENGLISH TEST « | » 10 9 8 TEST TEST Blinks. The TEST indicator continues blinking until the TEST button is pressed again to complete the adjustment. TEST 5R L5 0 BALANCE Adjust while the L or R indicator is lit. 3 CONTINUED * The test tone from the left rear speaker and the right rear speaker will be heard at the same time. You will hear a[...]

12 11 1 2 13 TEST 11 Make the sound output level of the center speaker the same as that of the front speakers with the CENTER level control. (When you selected the PHANTOM mode in step 7, skip this step.) Adjust while the C indicator is llit. 10 0 CENTER Note Once you have completed these adjustments, use only this unit ’ s VOLUME control to adju[...]

13 ENGLISH 7 4 2 Display 3 1,6 5 Play the source. (If you want to tune in a station, refer to page 16.) 6 Adjust to the desired output level. 1 Set the VOLUME control to the “ ” position. 0 VOLUME – dB 7 If desired, adjust the BASS, TREBLE, BALANCE controls, etc. (refer to page 15) and use the digital sound field processor. (Refer to page 18.[...]

14 COPY 3 12 To monitor the audio and/or video signals being recorded Press the MONITOR button for the audio or video tape recorder being used. 1 Select the source to be recorded. MONITOR VCR TAPE LD TUNER CD PHONO ÷ To dub from tape to tape, you should record from the component connected to the VCR jacks to the component connected to the TAPE jac[...]

15 ENGLISH To adjust the BALANCE control Adjust the balance of the output volume to the left and right speakers to compensate for sound imbalance caused by speaker location or listening room conditions. TREBLE BALANCE BASS PHONES 5R L5 0 BALANCE Note These controls are effective only for the sound from the front speakers. To adjust the BASS and TRE[...]

16 ÷ To rapidly change the frequency, press and hold the button. Note If you tune in an FM station manually, it is received in monaural mode automatically to obtain the sound quality. If the received station is not the desired one, press UP or DOWN again. ÷ If the tuning search does not stop at the desired station (because the signals of the stat[...]

17 ENGLISH PRESET MEMORY MHz FM MEMORY MHz FM 2/ 1 3,5 4/ 2 PRESET TUNING This unit can store station frequencies (selected by tuning operation) by using preset station buttons. With this function, you can select any desired station simply by specifying the corresponding preset station number. Up to 40 stations (8 stations per page) can be stored. [...]

18 This unit incorporates a sophisticated, multi-program digital sound field processor, which allows you to expand and shape the audio sound field from both the audio and video sources, for a theater-like experience in the listening/viewing room. This digital sound field processor has 6 programs, including 2 programs for the Dolby Pro Logic Surroun[...]

19 ENGLISH Description of Each Sound Field Program FEATURE This program is effective for playback of sources encoded with the Dolby Surround. The employment of the digital signal processing system improves crosstalk and transfers the sound source more smoothly and precisely, compared to the conventional type. A stable movie sound field is recreated[...]

20 CENTER MODE + DELAY TIME – Ÿ PRO LOGIC – ENHANCED CNCT VIDEO MONO MOVIE ROCK HALL EFFECT – VOLUME + Ÿ SURROUND 2 Ÿ PRO LOGIC – ENHANCED CNCT VIDEO MONO MOVIE ROCK HALL Ÿ SURROUND ÷ The PROGRAM button on the front panel can also be used instead of the DSP program buttons on the remote control transmitter. Turn on the EFFECT button an[...]

21 ENGLISH Adjustment of the front effect level (Except for Ÿ PRO LOGIC) If desired, you can adjust the effect sound output level of the front speakers with the FRONT EFFECT level control. 10 0 REAR Adjustment of the rear level If desired, you can adjust the sound output level of the rear speakers with the REAR level control even if the output lev[...]

22 If you use the SLEEP timer of this unit, you can set this unit to be turned off automatically. When you are going to sleep while enjoying a broadcast or other desired input source, this timer function is helpful. Notes ÷ The SLEEP timer can be controlled only with the remote control transmitter. ÷ The components on which the SLEEP timer is eff[...]

23 ENGLISH POWER SLEEP PHONO $ SKIP › PLAY CD ! SEARCH ⁄ PAUSE/STOP DISC SKIP DOWN PRESET UP A/B/C/D/E TUNER LD TAPE MON VCR MON DIR A DECK A/B DIR B ! ⁄ PLAY REC PAUSE STOP REC MUTE CENTER MODE + DELAY TIME – Ÿ PRO LOGIC – ENHANCED CNCT VIDEO MONO MOVIE ROCK HALL EFFECT – VOLUME + Ÿ SURROUND POWER SLEEP PHONO $ SKIP › PLAY CD ! SEA[...]

24 Battery installation 1 Press the lid's locking tab down and, at the same time, pull out the battery compartment lid in the direction of the arrow. Remote control transmitter operation range Remote control sensor Within approximately 7 m (23 feet) Notes ÷ There should be no large obstacles between the remote control transmitter and the main[...]

25 ENGLISH If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. SYMPTOM The uni[...]

26 Spurious Response Ratio ......................................................................... 70 dB AM Suppression Ratio .............................................................................. 55 dB Capture Ratio .......................................................................................... 1.5 dB Alternate Channel Selecti[...]

27 ENGLISH s YAMAHA ELECTRONICS CORPORATION, USA 6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A. YAMAHA CANADA MUSIC LTD. 135 MILNER AVE., SCARBOROUGH, ONTARIO M1S 3R1, CANADA YAMAHA ELECTRONIK EUROPA G.m.b.H. SIEMENSSTR, 22-34, D-2084 RELLINGEN, BEI HAMBURG, F.R. OF GERMANY YAMAHA ELECTRONIQUE FRANCE S.A. 17 RUE DES CAMPANULES, LOGNES 773[...]