User manual YAMAHA MX-55

[. . . ] Do not expose this unit to sudden temperature changes from cold to hot, and do not locate this unit in an environment with high humidity (i. e. a room with a humidifier) to prevent condensation inside this unit, which may cause an electrical shock, fire, damage to this unit, and/or personal injury. Avoid installing this unit where foreign object may fall onto this unit and/or this unit may be exposed to liquid dripping or splashing. On the top of this unit, do not place: ­ Other components, as they may cause damage and/or discoloration on the surface of this unit. [. . . ] No audio is output from the center and rear channels. · The surround mode becomes disabled when the stereo playback is selected as the beam mode. · When you play back Dolby Digital audio signals in the stereo playback, the dynamic range becomes compressed. If the volume level decreases to the extreme, use other beam modes except the my beam. · If the stereo playback is selected as the beam mode, the surround modes (see page 42) and the CINEMA DSP programs (see page 50) become ineffective. 5BEAM ST+3BEAM 3BEAM 1 STEREO 2 5 MOVIE 3 6 SPORTS MY BEAM SURROUND 4 MUSIC 7 OFF 8 +10 9 0 CH LEVEL MENU TV/AV ENTER YSP TEST RETURN 1 Set the operation mode selector to YSP to switch to the operation mode of this unit. TV/AV YSP 2 Press STEREO on the remote control to select the stereo playback as a beam mode. STEREO 4 46 En PLAYING BACK SOUND CLEARLY (MY BEAM) PLAYING BACK SOUND CLEARLY (My beam) You can improve listenability in a noisy environment by changing the beam mode to the my beam, outputs sound beams directly to the listening position in a single channel. In addition, the my beam is also ideal if you do not want the sound beams to be reflected on the walls in your listening room or if you do not disturb others asleep while enjoying music or movies at night. My beam microphone STANDBY/ON POWER POWER AV TV 5BEAM ST+3BEAM 3BEAM 1 STEREO 2 5 MOVIE 3 6 SPORTS MY BEAM SURROUND 4 MUSIC 7 OFF 8 +10 9 0 CH LEVEL MENU TV/AV ENTER YSP TEST RETURN Note If the my beam is selected as the beam mode, the surround modes (see page 42), the CINEMA DSP programs (see page 49) and the TruBass (see page 54) become ineffective. In addition, no audio is output from the subwoofer connected to this unit. BASIC OPERATION Using auto-adjust function The my beam microphone on the remote control collects the test tones from this unit, and then the beam angle is automatically adjusted. Notes · If an error occurs, an error buzzer is played and MY BEAM ERROR is displayed on the front panel display. · An error may occur if the listening room is noisy. Make sure that the listening room is as quiet as possible during the test tones are being output. · Do not shake or move the remote control during the test tones are being output. · Do not cover the my beam microphone on the remote control during the test tones are being output. Notes · The CINEMA DSP programs are not available if the stereo playback (see page 46) or the my beam (see page 47) is selected as the beam mode. · If the CINEMA DSP programs are not available, "Prohibit" appears in the front panel display when you press one of the sound field program buttons on the remote control. 5BEAM ST+3BEAM 3BEAM Movie program Select this sound field program when you play movie sources, especially the ones encoded in Dolby Digital, DTS or Dolby Surround. This program clearly reproduces dialog and sound effects, thus creating a broad and expansive cinematic space amid silence. 1 Set the operation mode selector to YSP to switch to the operation mode of this unit. TV/AV YSP 1 STEREO 2 5 MOVIE 3 6 SPORTS 2 MY BEAM SURROUND Press MOVIE on the remote control to select the movie sound field program. MOVIE 4 MUSIC 7 OFF 8 +10 9 8 0 CH LEVEL MENU Sports program TV/AV ENTER YSP TEST RETURN Select this sound field program when you play sports sources. This program densely concentrates the vocal sound of the commentator in the center while broadening the sound from the audience or the environment all around your listening room. Music program Select this sound field program when you play music sources. This program produces a vibrant atmosphere and lets you feel as if you are seated in an actual rock or jazz concert hall. 1 Set the operation mode selector to YSP to switch to the operation mode of this unit. TV/AV 1 YSP Set the operation mode selector to YSP to switch to the operation mode of this unit. 2 TV/AV YSP Press SPORTS on the remote control to select the sports sound field program. SPORTS 9 2 Press MUSIC on the remote control to select the music sound field program. MUSIC 7 50 En USING SOUND FIELD PROGRAMS Turning off CINEMA DSP programs Turn off the CINEMA DSP programs if you want to enjoy the original sound without the sound field program effect. Adjusting CINEMA DSP effect levels You can enjoy good quality sound with the factory preset parameters. However, you can also adjust the effect level of the CINEMA DSP programs relative to the level of the direct sound so that each sound field program can reflect your listening environment and your preference even more accurately. 1 Set the operation mode selector to YSP to switch to the operation mode of this unit. TV/AV YSP 1 Set the operation mode selector to YSP to switch to the operation mode of this unit. TV/AV YSP 2 Press OFF on the remote control to turn off the sound field programs. CINEMA DSP OFF is shown in the front panel display. OFF 2 0 Press MUSIC, MOVIE or SPORTS on the remote control to select the desired sound field program. MUSIC MOVIE SPORTS 7 VOL or 8 or 9 3 Press / on the remote control. DSP LEVEL is shown in the front panel display. BASIC OPERATION VOL 4 Press / on the remote control to adjust the effect level of the CINEMA DSP programs. ENTER Control range: ­6 dB to +3 dB · A larger value increases the effect level. · A smaller value decreases the effect level. English 51 En USING THE VOLUME MODE (NIGHT LISTENING MODE/TV VOLUME EQUAL MODE) USING THE VOLUME MODE (Night listening mode/TV volume equal mode) The night listening modes are designed to improve listenability at lower volumes or at night. In addition, you can limit the volume level of the TV so that it will not vary suddenly to a great extent whenever the contents being broadcast change (i. e. [. . . ] Para disfrutar mejor de los efectos surround, coloque la unidad en la estantería superior, lo más lejos posible del suelo. Micrófono optimizador (suministrado) Sitúe el micrófono optimizador en su posición habitual de escucha. Utilice el soporte de cartón incluido o un trípode para colocar el micrófono optimizador a la misma altura en que estarían sus oídos cuando está sentado. Ponga el micrófono optimizador sobre la línea central extendida de esta unidad y a 1, 8 m o más alejado de ella. Además, asegúrese de colocar el micrófono optimizador dentro de 1 m por encima o por debajo de la altura central de esta unidad. Micrófono optimizador A más de 1, 8 m Soporte de cartón para micrófono Dentro de 1 m por encima o por debajo del centro Sofá Línea central Micrófono optimizador Una vez programado el micrófono optimizador, siga los pasos que figuran en el reverso, para iniciar el procedimiento de AJUSTE AUTOMÁTICO. C2006 Continúa en el reverso Printed in Malaysia WJ02590 All rights reserved. Continúa de la otra cara Efectúe el procedimiento de AUTO SETUP (IntelliBeam) para seleccionar los ajustes que mejor correspondan a su entorno de escucha. Esta unidad emplea la tecnología IntelliBeam de YAMAHA que, con ayuda del micrófono optimizador incluido, le permite seleccionar con gran precisión los ajustes de sonido que mejor correspondan a su entorno de escucha. Téngase en cuenta que es normal que se emitan tonalidades bastante fuertes de prueba, durante el procedimiento de AUTO SETUP. [. . . ]