User manual YAMAHA AV-75PRO

[. . . ] Avoid sources of humming (transformers, motors). To prevent fire or electrical shock, do not expose the unit to rain or water. If something drops into the unit, contact your dealer. Do not use force on switches, controls or connection cables. [. . . ] For the wide area sound field effect of a variety show or live broadcast program. Resonant sounds are restained so there is not much variation even when this sound field is used for an extended period of time. 5 6 SPORTS APPENDIX 7 MONO MOVIE For old monaural movies. Sound field effects and moderate resonance processing are used to bring fuller life to the monaural audio. English 19 DSP PROGRAM (DIGITAL SOUND FIELD PROCESSOR EFFECT) Enjoying DSP Programs DSP selector button DSP ON/OFF DSP Press the DSP selector button (on the front speaker unit) or DSP (on the remote control). s To cancel sound field effects (using the remote control) Press DSP ON/OFF. Ordinary stereo reproduction will result and "DSP OFF" will be displayed when the sound field effect is canceled. Pressing this button again will cause the sound field effect to return. or Front panel Remote control Each time this button is pressed, the DSP program will be selected in the following order and the currently selected DSP program name will be displayed. q When only the front speaker unit is connected: VIRTUAL SURROUND DSP OFF MONO MOVIE s Processing indicators A processing indicator will light to show with the type of input signal when reproducing a source using a DSP program. q DIGITAL: Lights when reproducing a source encoded with Dolby Digital other than 2-channel. VIRTUAL and SURROUND: Lights when using VIRTUAL SURROUND DSP program. q PRO LOGIC: Lights when reproducing a source encoded with Dolby Digital 2-channel, PCM or an analog source using DSP program No. DSP: Lights when reproducing a source using DSP program No. 3 through 7. q When the front speaker unit and a YAMAHA subwoofer and rear speakers NX-SW70 are connected: VIRTUAL SURROUND DSP OFF MONO MOVIE SPORTS CONCERT DIGITAL MOVIE THEATER/ 70 mm MOVIE THEATER DOLBY DIGITAL ENHANCED/ DOLBY PRO LOGIC ENHANCED DOLBY DIGITAL/ DOLBY PRO LOGIC Notes · The VIRTUAL SURROUND, DOLBY DIGITAL/DOLBY PRO LOGIC, DOLBY DIGITAL ENHANCED/DOLBY PRO LOGIC ENHANCED, DIGITAL MOVIE THEATER/70 mm MOVIE THEATER DSP programs are optimum for reproducing visual software encoded with Dolby Digital that displays the g or s logo marks. To set Auto Power Off, use the MENU ­ to select the "OFF". To cancel the menu functions, press MENU until the input display returns. English 21 MENU FUNCTIONS Naming Input It is possible to give names to the AUX, DIGITAL 1 and DIGITAL 2 input terminals. (It is not possible to change the input names for the TV or VIDEO input terminals. ) This function makes selecting input source easier by allowing you to give a name that quickly allows you to see which component is connected to the terminal in question. For example, if an MD recorder is connected to the AUX, you can name that source "MD", or if a DVD player is connected to the DIGITAL 1 terminal, you can name that source "DVD". 4 You can repeat steps 1 through 3 to give names to AUX, DIGITAL 1 and DIGITAL 2 input terminals. To cancel the menu functions, press MENU until the input display returns. Adjusting the Delay Time When the selected DSP program is DOLBY DIGITAL/ DOLBY PRO LOGIC or DOLBY DIGITAL ENHANCED/ DOLBY PRO LOGIC ENHANCED, it is possible to adjust the delay time. The delay time is that time difference between when the main channel sound can be heard and the surround sound can be heard. Although it is possible to set the delay time separately for Dolby Digital and Dolby Surround input, if the Dolby Digital (or Dolby Surround) delay time is adjusted, the level for Dolby Surround (or Dolby Digital) will also be raised or lowered accordingly. Setting a longer delay time makes the sound field feel larger, while setting a shorter delay time makes it feel smaller. 1 Press MENU to display "Input Name". 2 Press the INPUT selector button and select the input you want to name (AUX, DIGITAL 1 or DIGITAL 2). 1 3 Press MENU + or ­ to select the name. Press MENU to display "Delay Time". 2 If you select AUX under step 2 above, names will be displayed in the following order when you press +. AUX AUX: GAME AUX: MD AUX: CD AUX: LD AUX: VIDEO2 AUX: CABLE AUX: SAT AUX: DVD Press MENU + or ­ to adjust the delay time. y · Adjustable range ­ For Dolby Digital input: 0 to +15 ms ­ For Dolby Surround input: 15 to 30 ms If you select DIGITAL 1 or 2 under step 2 above, names will be displayed in the following order when you press +. DIGITAL 1 D1: MD D1: DVD D1: CD D1: LD D1: SAT To cancel the menu functions, press MENU until the input display returns. CAUTION The variable sound intensity range is large in the case of CDs and MDs. Listening for an extended period of time at or near maximum volume to music that includes sudden changes from soft to loud noises may damage the speakers. Notes · "D1:" is displayed before the name when DIGITAL 1 has been selected, while "D2:" is displayed before the name when DIGITAL 2 has been selected. · Pressing ­ displays the names in reverse order. 22 REMOTE CONTROL OPERATING OTHER COMPONENTS USING THE REMOTE CONTROL Setting the manufacturer code for your TV, VCR or satellite tuner/cable TV on the remote control allows you to operate the front speaker unit and your TV, VCR or satellite tuner/cable TV by remote control. Note that there are two methods for setting the code: manual preset and auto preset. PREPARATION Notes · Remote control of some component may not be possible depending on the model and the year of make even though its manufacturer is listed on page i (at the end of this manual). · Depending on the model in question, some component from other manufacturers cannot be controlled, or only limited functions can be controlled, even though the proper manufacturer code has been set. If you encounter this problem, please use the remote control supplied with the component in question. [. . . ] 27 R Reducing the audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 S Selecting a sound field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Selecting input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Speaker placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]