User manual YAMAHA YAS-71

[. . . ] Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. [. . . ] · The spacers may scratch or damage the surface of your rack or flooring. Be careful when placing or moving the center system. · For your safety, take measures in advance to prevent the center system from falling. English 7 En Placing this system Attaching the center system to a wall You can attach the center system to a wall using commercially available screws (#8, Diameter: 7. 5 mm or more (9/32" or more)). When installing the center system on a wall, all installation work must be performed by a qualified contractor or dealer personnel. The customer must never attempt to perform this installation work. Improper or inadequate installation could cause the center system to fall, resulting in personal injury. mounting 1 Attach the suppliedthe holes oftemplate on a wall and then mark the mounting template. Tapes or thumbtacks Mark Installing the cables above the center system To pass the cables upward, you need to attach the spacers to make room on the back of the center system. 2 Remove the mounting template and then at install the commercially available screws the marks. In step 2 of the left column; 2-a: Attach the supplied spacers to the rear panel of the center system using the supplied double-sided tapes. You can choose either the side A or the side B. For narrow space For wide space Small doublesided tape Large doublesided tape Diameter: 7. 5 mm or more (#8, 9/32" or more) 4 to 6 mm (3/16" to 1/4") Attach Attach y To install the cables above the center system, refer to the right column. 3 Hang the center system on the screws using the holes on the back of the center system. 2-b: Remove the mounting template and then install the commercially available screws at the marks. 22 to 24 mm (7/7" to 15/16") 34 to 36 mm (5/16" to 7/16") Notes · The center system weighs about 4. 5 kg (9 lbs. To attach the center system to a wall using screws, the wall must be firm. Do not attach the center system to a wall that is made of weak materials such as plaster or veneered woods. Doing so may cause the center system to fall. · Use commercially available screws that can endure weight enough. · Make sure you use specified screws to attach the center system to a wall. 15 · To enjoy various input sources at lower volume P. 15 · To configure the position of virtual surround speakers P. 22 D AN ST ME GA SP M VI MO E NP 2 UT FM CK ME NU AE ENT ER RY MO IN I US C PU T3 UT NP TS OR P IN 1 UT I I DO ET ES PR UNE /T TO AU AN'L /M ME SW Enjoying FM broadcast/iPod playback · To listen to FM broadcast P. 20 R HT · To control iPod playback English 13 En Enjoying various sound features Enjoying various sound features The sound program features allow you to enjoy various kinds of audio such as movie or music. Choose a program based on your listening preference, and not purely on the name of the program. Enjoying realistic sounds (Sound field program) The sound field programs reproduce realistic sounds with the multi speaker channels. y This system automatically memorizes the settings assigned to each input source. When you select another input, this system automatically recalls the last settings for the selected input. Press one of the sound field program buttons. The name of the selected sound field program and the corresponding DSP indicator appear in the front panel display. Sound field program descriptions D AN ST BY /O N Sound field program buttons MOVIE Movie CINEMA DSP processing (see page 28) produces the rich acoustical presence of a movie theater. Music HiFi DSP processing magnifies the feeling of listening to live rock or jazz in a concert hall. Sports CINEMA DSP processing (see page 28) enhances the cheers and emotional whirl of the stadium with a center narrations in a live stereo sports broadcast. Game HiFi DSP processing gives TV games extra depth and surround. GA SP MU VI MO E P 2 UT FM CK M U EN AE IN S IC PU TS OR ME MUSIC T3 L VO IN PU T E UM SPORTS P IN 1 UT IN T MU E DO A- E ENT ER RY MO ME GAME O UT L SW y · To reproduce the original sounds, press DEC. MODE repeatedly to select "AUTO". [. . . ] Based on a wealth of actually measured data, Yamaha CINEMA DSP uses Yamaha original sound field technology to combine Dolby Pro Logic, Dolby Digital and DTS systems to provide the visual and audio experience of movie theater in the listening room of your own home. PCM (Pulse Code Modulation) A signal that is changed to digital format without compression. A CD is recorded with 16-bit sound at 44. 1 kHz, while DVD recording is anywhere from 16 bits at 48 kHz to 24 bits at 192 kHz, which makes it a higher quality sound than CD. Sampling frequency The number of sampling (process for digitalizing analog signals) per second. In principle, the higher the sampling rate, the wider the frequency range that can be played back, and the higher the quantized bit rate, the finer the sound that can be reproduced. Dolby Digital Digital surround sound system which is developed by Dolby Laboratories provides completely independent multi-channel audio. With 3 front channels (left, center, and right) and 2 surround stereo channels, Dolby Digital provides five full-range audio channels. [. . . ]