User manual JBL TLX271P

[. . . ] The product should be situated away from heat sources such as radiators, heat registers, stoves or other products that produce heat. If placed near an amplifier, check with the manufacturer for applicability. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. [. . . ] Do not use attachments not recommended by the product manufacturer, as they may cause hazards. When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards. Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. All the safety and operating instructions should be read before the product is operated. The safety and operating instructions should be retained for future reference. All warnings on the product and in the operating instructions should be adhered to. All operating and use instructions should be followed. The product should not be used near water ­ for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement or near a swimming pool, and the like. Do not place this product on an unstable cart, stand, tripod, bracket or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer's instructions, and should use a mounting accessory recommended by the manufacturer. The product should be mounted on a wall or ceiling only when and as recommended by the manufacturer. Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. Speaker Placement TLX271P Tweeters should be at ear level. two. Speaker Connections Connection Tips Speakers and electronics terminals have corresponding (+) and (­) terminals. It is important to connect both speakers identically: (+) on the speaker to (+) on the amplifier and (­) on the speaker to (­) on the amplifier. Wiring "out of phase" results in thin sound, weak bass and a poor stereo image. If your receiver does not have a subwoofer output: RIGHT LEFT Set Input Select switch to "Speaker. " ­+ ­+ Line INPUT Select Speaker ­+ RIGHT ­+ LEFT Speaker Outputs three. Operation Mode Off On Auto Procedure Receiver/amplifier off Receiver/amplifier on and playing program material Simply turn off your receiver/amplifier. [. . . ] · Review proper operation of your receiver/amplifier. If your receiver has a subwoofer output: The TLX271P incorporates two different types of line-level inputs that allow you to optimize the loudspeaker's performance in your system. If your receiver/processor's subwoofer output is already low-pass filtered, meaning the high frequencies have been SUBWOOFER SECTION LINE INPUTS RIGHT LEFT removed by the receiver, use the subwoofer input labeled Direct. If your receiver/processor's subwoofer output is full range, meaning the high frequencies have not been removed by the receiver, use the subwoofer input labeled Normal. If you are unsure as to which type of subwoofer output your receiver/processor contains, please consult your receiver/ processor owner's manual or contact the manufacturer. Doing so will adversely affect the performance of the system. SUBWOOFER SECTION LINE INPUTS ­+ Normal Direct ­+ Normal Direct ­+ RIGHT RIGHT ­+ LEFT LEFT Speaker Outputs Subwoofer Output SUBWOOFER SECTION LINE INPUTS RIGHT OR LEFT SUBWOOFER SECTION LINE INPUTS ­+ Normal Direct ­+ Normal Direct ­+ RIGHT RIGHT ­+ LEFT LEFT Speaker Outputs Subwoofer Output Set Input Select switch to "Line. " Line INPUT Select Speaker Note: Some receivers/amplifiers have a single (mono) subwoofer output. [. . . ]