User manual YAMAHA YST-FSW150-050

[. . . ] UB YST-FSW150/ YST-FSW050 SUBWOOFER SYSTEM OWNER'S MANUAL IMPORTANT SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. 1 2 3 4 5 6 7 8 9 · Explanation of Graphical Symbols 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 unit in the space below. MODEL: Serial No. : The serial number is located on the rear of the unit. [. . . ] Using this unit with a higher voltage than specified is dangerous and may cause a fire and/or electric shock. 5 To reduce the risk or fire or electric shock, do not expose this unit to rain or moisture. 6 Do not use force on switches, controls or connection wires. When moving the unit, first disconnect the power plug and the wires connected to other equipment. 7 When not planning to use this unit for a long period (i. e. , vacation, etc. ), disconnect the AC power plug from the wall outlet. 8 Since this unit has a built-in power amplifier, heat will radiate from the bottom panel. Place the unit apart from the walls to prevent fire or damage. Allow ventilation space of at least 10 cm on the top, 20 cm on the left and right, and 20 cm on the back of this unit. 9 Do not cover this unit with a newspaper, a tablecloth, a curtain, etc. in order not to obstruct heat radiation. If the temperature inside the unit rises, it may cause fire, damage to the unit and/ or personal injury. 10 Do not place the following objects on this unit: - Glass, china, small metallic etc. falls by vibrations and breaks, it may cause bodily injury. If the candle falls by vibrations, it may cause fire and bodily injury. - A vessel with water in it If the vessel falls by vibrations and water spills, it may cause damage to the speaker, and/or you may get an electric shock. 11 Do not place this unit where foreign objects such as water drips might fall. It might cause a fire, damage to this unit, and/or personal injury. 12 Never put a hand or a foreign object into the YST port located on the front side of this unit. When moving this unit, do not hold the port as it might cause personal injury and/or damage to this unit. 24 Secure placement or installation is the owner's responsibility. Yamaha shall not be liable for any accident caused by improper placement or installation of speakers. This unit features a magnetically shielded design, but there is still a chance that placing it too close to a TV set might impair picture color. Should this happen, move this unit away from the TV set. [. . . ] Advanced Yamaha Active Servo Technology II Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 cm (6-5/16") Magnetically shielded type Output Power YST-FSW150 . . . . . . . . . . . . . . . . . 75 W (5 , 10% T. H. D. ) YST-FSW050 . . . . . . . . . . . . . . . . . 50 W (5 , 10% T. H. D. ) Dynamic Power YST-FSW150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 W, 5 YST-FSW050 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]