User manual JBL CS1014T

[. . . ] CAUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EON ® Power Amplifiers - Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting / Suspending EON Speakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Do not attempt to use unless you have read and understood all instructions including the JBL User's Guide. Attachment of the loudspeaker to a supporting structure should be referred to a qualified professional. Stand Mounting Safety Precautions EON series full range models include a 36 mm receptacle cup to allow mounting on tripod stands or on a pole over subwoofers. When using stands or poles, be sure to observe the following precautions: · EON speakers include a thumb-screw that must be tightened to secure the speaker to the tripod stand. Before mounting the speaker on the stand, be sure to loosen the screw so that it doesn't prevent the pole from fully penetrating the socket. · Check the stand or pole specification to be certain the device is designed to support the weight of the speaker. Observe all safety precautions specified by the manufacturer. · Always verify that the stand (or subwoofer/pole) is placed on a flat, level and stable surface and be sure to fully extend the legs of tripod type stands. Position the stand so that the legs do not present a trip hazard. · Route cables so that performers, production crew, and audience will not trip and topple the speakers over. · Inspect the stand (or pole and associated hardware) before each use and do not use equipment with worn, damaged or missing parts. · Do not attempt to place more than one EON series speaker on a stand or pole. Connect other sources (if used) to the LINE 1 and LINE 2 input connectors. POWER-UP PROCEDURE The main power switch is located on the input panel on the back of the enclosure. Always ensure that the speaker system is the last thing you power-up, and the first thing to turn off when operating your complete PA system. If speaker systems are daisy chained together always turn off the last system in the chain first. Power "on" is indicated by the illumination of the logo on the front of the enclosure and the power "on" LED. · First, switch on the power to the mixer, audio sources, or musical instruments that are feeding your EON. · Next, turn on the power switch. · Reverse this process when shutting down your system. SET VOLUME · If you are using an audio mixing console, refer to the manufacturer's instructions to properly set gain structure. · Turn up your sources to the level that will be used in performance and talk, sing or play into the system. · Bring the INPUT 3 control up (clockwise) until the desired volume has been reached. [. . . ] · Use the balanced outputs (if available) of your mixer or source equipment to drive your EON speakers. · Use a "DI" (direct injection) box to convert your unbalanced equipment output to a balanced output. Reduce the INPUT level controls and increase the output level of your source devices. Set the MIX/LOOP SWITCH to the MIX position (depressed). No sound, speaker is connected to working AC power but won't come on. No sound. [. . . ]