Mode d'emploi YAMAHA YHT-4930BL

[. . . ] UC (NS-B40 + NS-C40 + NS-SW40) SPEAKER PACKAGE PACKAGE ENCEINTES OWNER'S MANUAL MODE D'EMPLOI IMPORTANT SAFETY INSTRUCTIONS 1 2 3 4 5 6 7 8 Explanation of Graphical Symbols 9 The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. 10 11 IMPORTANT Please record the serial number of this system in the space below. Model: Serial No. : The serial number is located on the rear of the main unit. Retain this Owner’s Manual in a safe place for future reference. 12 13 14 Read these instructions. [. . . ] Do not cover the rear panel of this unit with a newspaper, tablecloth, curtain, etc. If the temperature inside the unit rises, it may cause fire, damage to the unit, or personal injury. Do not plug this unit into a wall outlet until all connections are complete. The voltage to be used must match that specified on the rear panel. Using this unit with a voltage higher than specified is dangerous and may cause fire, damage to the unit, and/or personal injury. Yamaha is not responsible for damage resulting from use of this unit with a voltage other than specified. Super-bass sound reproduced by this unit may cause a turntable to generate audio feedback. In this case, move the unit away from the turntable. This unit may be damaged if certain sounds are continuously output at high volume level. For example, if 20 Hz–50 Hz sine waves from a test disc or bass sounds from an electronic instrument, etc. are continuously output, or if a turntable stylus touches the surface of a disc, reduce the volume level to prevent the unit from being damaged. If you hear distorted noise (i. e. , unnatural, intermittent “rapping” or “hammering” sounds) from this unit, reduce the volume level. Extremely loud movie soundtrack low frequency, bass-heavy sounds, or similarly loud popular music passages can damage this unit. • VOLTAGE SELECTOR (For China, Asia and General models) The voltage selector switch on the rear panel of this unit must be set to your local main voltage BEFORE plugging this unit into the AC main supply. Voltages are 110-120/220-240 V AC, 50/60 Hz. This unit is not disconnected from the AC power source as long as it is connected to the wall outlet, even if this unit itself is turned off. In this state, this unit is designed to consume a very small quantity of power. customers If the socket outlets in the home are not suitable for the plug supplied with this appliance, it should be cut off and an appropriate 3 pin plug fitted. For details, refer to the instructions described below. Note: The plug severed from the mains lead must be destroyed, as a plug with bared flexible cord is hazardous if engaged in a live socket outlet. SPECIAL INSTRUCTIONS FOR U. K. The pads will prevent the speaker from moving around. Installing the speakers Before you connect the speakers, place each speaker in its respective location. Speaker positioning is very important as it affects the overall sound quality of the system. Place the speakers in locations that will optimize the sound quality at your listening position. [. . . ] 112 x 176 x 116 mm (4-3/8" x 6-7/8" x 4-5/8") NS-C40. . . . . . . . . . . 276 x 111 x 118 mm (10-7/8" x 4-3/8" x 4-5/8") Weight NS-B40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0. 59 kg (1. 30 lbs. ) NS-C40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0. 73 kg (1. 61 lbs. ) ■ Subwoofer (NS-SW40) Type . . . . . . . . . . . . . . Advanced Yamaha Active Servo Technology II Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 cm (6-1/2") cone woofer non magnetic shielding type Amp output power. . . . . . . . . . . . . . 50 W (100 Hz, 5 Ω, 10% T. H. D) Amp dynamic power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]