JBL Studio L820 Owner's Manual

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Contents

JBL Studio L820 Owner's Manual Manual pdf 8 page image

* Trademarks of Dolby Laboratories.DTS is a registered trademark of Digital Theater Systems, Inc.Mylar and Kapton are registered trademark of E.I. du Pont de Nemoursand Company.** The maximum recommended amplifier power rating will ensureproper system headroom to allow for occasional peaks. We do notrecommend sustained operation at these maximum power levels.All features and specifications are subject to change without notice.All dimensions include grilles and feet, but not spikes.© 2005 Harman International Industries, Incorporated. All rights reserved.JBL is a registered trademark of Harman International Industries, Incorporated.Part No. 353334-001PRO SOUND COMES HOME ™JBL Consumer Products, 250 Crossways Park Drive, Woodbury, NY 11797 USA8500 Balboa Boulevard, Northridge, CA 91329 USA, phone 516-255-4JBL (USA only)2, route de Tours, 72500 Chateau-du-Loir, Francewww.jbl.comTROUBLESHOOTINGIf there is no sound fromany of the speakers:• Check that receiver/ampli-fier is on and that a source isplaying.• Review proper operation ofyour receiver/amplifier.If there is no soundcoming from onespeaker:• Check the “Balance”control on your receiver/amplifier.• Check all wires andconnections betweenreceiver/ amplifier andspeakers.• Make sure no wires aretouching other wires orterminals and creating a shortcircuit.• Make sure all wires areconnected. Make sure noneof the speaker wires arefrayed, cut or punctured.• In Dolby* Digital or DTS®modes, make sure that thereceiver/processor isconfigured so that thespeaker in question isenabled.• Turn off all electronics andswitch the speaker inquestion with one of the otherspeakers that is workingcorrectly. Turn everythingback on, and determinewhether the problem hasfollowed the speakers, or hasremained in the samechannel. If the problem is inthe same channel, the sourceof the problem is most likelywith your receiver oramplifier, and you shouldconsult the owner’s manual forthat product for furtherinformation. If the problem hasfollowed the speaker, consultyour dealer for furtherassistance or, if that is notpossible, visit www.jbl.comfor further information.If the system plays at lowvolumes but shuts off asvolume is increased:• Check all wires andconnections betweenreceiver/ amplifier andspeakers.• Make sure all wires areconnected. Make sure noneof the speaker wires arefrayed, cut or punctured.• If more than one pair of mainspeakers is being used, checkthe minimum impedancerequirements of yourreceiver/amplifier.If there is no (or low)bass output:• Make sure the polarities(+ and –) of the left and right“Speaker Inputs” areconnected properly.• Consider adding a poweredsubwoofer to your system foruse with digital “.1” surroundformats.If there is no sound fromthe surround speakers:• Check all wires andconnections betweenreceiver/ amplifier andspeakers. Make sure all wiresare connected. Make surenone of the speaker wires arefrayed, cut, punctured ortouching each other.• Review proper operation ofyour receiver/amplifier and itssurround sound features.• Make sure the movie or TVshow you are watching isrecorded in a surround soundmode. If it is not, check to seewhether your receiver/amplifier has other surroundmodes you may use.• In Dolby Digital or DTS modes,make sure your receiver/processor is configured so thatthe surround speakers areenabled.• Review the operation of yourDVD player and the jacket ofyour DVD to make sure that theDVD features the desired DolbyDigital or DTS mode, and thatyou have properly selected thatmode using both the DVDplayer’s menu and the DVDdisc’s menu.Declaration of ConformityWe, Harman Consumer Group International2, route de Tours72500 Chateau-du-LoirFrancedeclare in own responsibility that the productsdescribed in this owner’s manual are in compliancewith technical standards:EN 61000-6-3:2001EN 61000-6-1:2001Laurent RaultHarman Consumer Group InternationalChateau-du-Loir, France 4/05

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