Setup |
Logitech® |
Installation |
Z-5500 Digital |
Instalación |
Z-5500 Numérique |
IMPORTANT SAFETY INFORMATION
CAUTION
ELECTRIC SHOCK HAZARD
Safety
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•Read these instructions.
•Keep these instructions.
•Heed all warnings.
•Follow all instructions.
•Unplug the speakers from the computer and from the electrical outlet before cleaning them with a dry cloth.
•Install in accordance with the manufacturer’s instructions.
•Place the speakers in a stable location so they will not fall causing damage to the speakers or bodily harm.
•Do not use the speakers near water, and do not immerse them in any liquid or pour any liquid on them.
•Do not block the openings in the speaker cabinets, never push objects into speaker vents or slots because of fire or electric shock hazards, and provide sufficient space around the speakers for proper ventilation.
•Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
•Do not defeat the safety purpose of the polarized plug. A polarized plug has two blades with one wider than the other. The wide blade is provided for your safety. If the provided plug does not
fit into your outlet, consult an electrician for replacement of the obsolete outlet.
•Operate the speakers only from the low level audio line out jack of the computer or of an audio device.
•Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
•Only use attachments/accessories specified by the manufacturer.
•For added protection during lightning storms, unplug the speakers from the electrical outlet and turn off the computer.
•Unplug this apparatus when unused for long periods of time.
•Servicing is required when the apparatus has been damaged in any way, such as when the power-supply cord or plug has been damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
•Refer all servicing to qualified service personnel.
•The speakers should be disconnected from the mains by placing the subwoofer Master Power switch in the standby position and unplugging the power cord of the speakers from the Dolby Digital mains receptacle.
•The socket-outlet shall be installed near the equipment and shall be readily accessible.
•Do not place any form of open flame source, such as lighted candles, on the apparatus.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR MOISTURE.
Technology
Thank you for purchasing Logitech®’s Z-5500 Digital multimedia speaker system. We’ve worked hard to meet the rigid standards of THX® and have included the latest Dolby® Digital and DTS® technologies in order to give you a superior digital audio experience for your PC, gaming, or home theater needs.
Dolby® Digital is the universal standard for 5.1 digital sound. DVDs, PlayStation®2, Xbox™, digital cable, satellite TV, and HDTV all use Dolby® Digital. The Z-5500 Digital includes a hardware Dolby® Digital decoder for full, rich 5.1 digital sound.
THX® certification is the “seal of approval” for speaker quality. It is an absolute assurance that these speakers accurately recreate the full sonic experience of a movie theater. The Z-5500 Digital is one of a select few speaker systems that meets the rigid standards for unparalleled THX® quality sound.
DTS® Digital Surround delivers 5.1 digital sound that rivals master soundtracks. DTS® soundtracks are included in many DVD videos, DVD Audio discs and PlayStation®2 games. The Z-5500 Digital includes a hardware DTS® decoder for master-quality sound. The Z- 5500 Digital also includes support for DTS® 96/24 - an enhanced, higher-resolution, studio-quality format available on many DVD video and DVD Audio discs.
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Important: For your safety, set up the entire system before plugging it into a power source.
Tosetupyoursystem,seetheQuickStartguide.
SoundTouch™ControlCenterOverview
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DigitalLCD |
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Input:Usetoselectaudiosource(optical,coax, |
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Effect:Usetoselectsoundeffect(Stereo,Stereox2, |
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ProLogic,etc.) |
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Settings:Adjustparametersofdigitalsurroundsoundeffects |
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otherlevels |
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Mute:Mutethesystem |
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Level:Usetoselectsubwoofer,center,rearormainvolume |
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Pro-audiostyleknob:Adjustsvolume,subwoofer,center,and |
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SystemPower:TogglesbetweenReadyandStandbymodes |
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RemoteControl |
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Control |
Allfunctionsareavailableontheremotecontrol |
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Direct:SelectDirectInputsource(wheninStereo1-3,thisbutton |
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willcyclethroughDirect1,Direct2,andDirect3stereoinputs) |
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Optical:SelectOpticalInputsource |
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Coax:SelectCoaxInputsource |
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Effect:Selectsoundeffect |
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Settings:Adjustsparametersofdigitalsurroundsoundeffects |
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Mute:Mutethesystem |
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Volumeup/down:Adjustsmainvolume |
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Subup/down:Adjustsubwooferlevel |
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Centerup/down:Adjustcenterlevel |
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Surroundup/down:Adjustsurround(rear)level |
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SystemPower |
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Test:TheTestStateisonlyavailablefromtheremote. |
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Seethesectionon“TestState”forafulldescriptionofthismode. |
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Important: |
plugging it into a power source. |
Setup |
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For your safety, set up the entire system before |
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ThisinformationisalsoshownontheQuickStartguide.
InitialSetupOverview:
1.Satellitespeakers
Beforeattachingthecables,positiontwosatellitespeakerson eithersideofyourcomputermonitorortelevisionaboutthesame distancefromeachotherasfromyou.Anglethemtofaceyou.
Placetherearspeakersbehindyouandaboutthesamedistance apartasthefrontspeakers.Youmaywanttomountthesespeakers
onthewall.Ifso,simplyrotatethestands180°.Mountthespeakers
usingappropriatewallanchorsthroughtheholesinthestands.
Forapro-audiolook,removetheclothgrillesbypullingthem straightoff.Removingthegrilleswillnotaffectsoundquality.
2. Centerchannel
Dependingonyourconfiguration,placeyourcenterchannel speakeronyourdesk(angledup),ontopofyourmonitoror television(angleddown),orwall-mounted(angleddown).
Towallmountthespeaker,removethescrewfromside ofneck,rotatestandandreplacescrew.Mountspeaker
usingappropriatewallanchorsthroughholesinstand.
3. Subwoofer
Becausebassfrequenciesarenon-directional,the subwoofercanbeplacedanywhereinrelationtotheother
speakers.Toensureoptimumsoundquality,donotblockthedriver orthebassport.Toachievethestrongestbass,placethesubwoofer nearawall,cornerorunderadesk.
Note:Pleaseensureadequateventilationaroundthesubwoofer.Keepthecoolingfinsonthebackofthesubwoofer atleast6inchesawayfromanyobject.Foryoursafety,theZ-5500Digitalsystemisprotectedbyathermaloverload switch,whichwillcausethesystemtoshutdownifitbecomestoohot.Inrarecircumstanceswheretheambient roomtemperatureishigh,theunitcanshutdown.Ifthisoccurs,turnoffthesystemandallowittocool.Increasethe ventilationaroundthesystembeforeturningthepowerbackon.
4.DigitalSoundTouch™ControlCenter
PositiontheDigitalSoundTouch™ControlCenterwhereitiseasytoreach.
5.Withthepoweroffandthespeakersinplace,connectthespeakerwiretothespringclipsonthesatellitesandto thecorrespondingspringclipsonthesubwoofer.Toconnect,pushthetabonthespringclip,insertthewireinto theconnector,andreleasethetab.Makesurethatyoumatchthewirecolortothespringclipcolorsonboththe subwooferandthesatellite.
6. Usetheremotecontrolorthecontrolpodtoselectaninputsource. |
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Setup
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7.Whenusingadigitalconnection:Followtheinstructionsontheaudiodevicetoenable/confirmdigitalaudiooutput.
8.For5.1output:EnableDolby®orDTS®outputonyourgameormovie.Followthegameormovieaudiomenufor instructions.
9.Ifusingdigitalcontent:Thecontrolpodwillautomaticallydetectanddisplaythedigitalstreamyouselectedinstep4. IFtheeffectdoesnotappearonthecontrolpod,seethetroubleshootingsectionofthisguide.
10.Ifusingstereocontent:TheeffectbuttonallowsyoutoselectbetweenStereo(frontleft/rightspeakersonly),Stereo x2(frontandrearspeakers),oruseDolby®ProLogicMusicorMovietocreate5.1audio.
11.Oncetheinputandeffectarecorrectlydisplayedonthecontrolpod,youarereadytoenjoyyournewspeakers.
SpeakerCables
5lengthsofstandard18gaugespeakerwire:
•2are:25’(7.6m) |
•3are:15’(4.6m) |
PCs
DigitalConnection
Ifyoursoundcardhasadigitaloutputjack,youcanuseittoconnecttotheDigitalSoundTouch™ControlCenter. Thecontrolcentersupportseitheranopticaloracoaxialconnection.Checkyoursoundcarddocumentationfor instructionsonhowtoenablethesoundcard’sdigitaloutput.
AnalogConnection
Usethe6-channeldirectinputcablestoconnecttheDigitalSoundTouch™ControlCentertotheanalogjackson yoursoundcard.Foroptimalsound,connectonlythosecablesnecessaryforyoursoundcardandleavetheother cablesunattachedatbothends:
•6-channel sound card: Connect the orange, black, and green plugs to the Digital SoundTouch™ Control Center and to the color-coded jacks on the sound card.
•4-channel sound card: Connect the green and black plugs to the Digital SoundTouch™ Control Center. Connect the green plug to the sound card’s front jack and the black plug to the sound card’s rear jack. Leave the orange plug unattached at both ends.
•2-channel sound card: Connect the green plug to the Digital SoundTouch™ Control Center and to the “line out” jack on your sound card. Leave the orange and black plugs unattached at both ends.
SystemStates
YourZ-5500Digitalspeakershavetwobasicstates:Standby(off),andReady.Thereisalsoamainon/offswitchonthe rearofthesubwoofer(seethequickstartguide).
•Standby(Off):Thepowertothespeakersisoff,theLCDisblank,andthepowerred.Usethestandbybuttontoturn thesystemon.
•Ready(On):ThespeakersareonandthepowerLEDisinblue.Pressingthestandbybuttonwillputthesysteminto standby(off)mode.
Inputs/Outputs |
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(1)DigitalS/PDIFcoaxconnection:ForDVDorCDplayersorPCsoundcards(requirescoaxialcable,sold |
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SoundTouch™digitalcontrolcenterinputs: |
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(1)DigitalS/PDIFopticalconnection:ForDVDorCDplayers,PlayStation®2,Xbox™*,orPCsoundcards |
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(requiresopticalcable,soldseparately):blackToslinkjack |
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separately):blackRCAjack |
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(1)6channeldirect(3stereo-mini3.5mmstereojacksw/lime(frontsatelliteinputs),black(rearsatelliteinputs), |
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andorange(subwooferandcenterchannelinputs):For2,4,or6channelPCsoundcardanalogconnections |
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(3)Stereoinputs(Stereo1,Stereo2,Stereo3(3stereo-mini3.5mmstereojacksw/lime(Stereo1input), |
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black(Stereo2input),andorange(Stereo3input):For3stereoanalogminiaudiosources,likeCDandDVD |
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players,PlayStation®2,Xbox™,or2channelPCsoundcards(somedevicesmayrequirestereominitodualRCA |
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adapter,soldseparately) |
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(1)Analogstereo-mini(onsidepanelofcontrolpod):ForportableCD,MP3,orMiniDisc®players |
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2-positionswitch(nearanalogjacks):Switchbetween‘6chdirect’and‘stereo1-3’modes |
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DigitalLCD
WhileintheReadystate,thefirstlineoftheLCDdisplaysthecurrentsourceinput.Thesecondlinedisplaysthecurrent surroundsoundeffect.
96kHz/24bitbitstream
DTS®DigitalSurrounddelivers5.1digitalsoundthatrivalsmastersoundtracks. DTS®soundtracksareincludedinmany DVDvideos,DVDAudiodiscsandPlayStation®2games.TheZ-5500DigitalincludesahardwareDTS®decoderformaster- qualitysound.TheZ-5500DigitalalsoincludessupportforDTS®96/24-anenhanced,higher-resolution,studio-quality formatavailableonmanyDVDvideoandDVDAudiodiscs.
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Operation
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SelectingYourSourceInput
PressingtheInputbuttoncyclesthroughthevariousaudioinputsources.
Theinputswillalwayscycleinthesameorder,asshownbelow.
With2-positionSwitchin‘6Ch.Direct’Mode:
•Direct:inputstreamfromtheanaloginputs
•Optical:inputstreamfromtheopticalinput
•Coax:inputstreamfromthecoaxinput
Cyclingthroughtheinputsisalwaysthesameunlessyouhavethe2-positionswitchedtostereo1-3mode.
With2-positionSwitchin‘Stereo1-3’Mode:
•Stereo1:UsetheFrontL/Ranaloginput(limegreen)asastereoinput
•Stereo2:UsetheRearL/Ranaloginput(black)asastereoinput
•Stereo3:UsetheCenter/Subanaloginput(orange)asastereoinput
•Optical:inputstreamfromtheopticalinput
•Coax:inputstreamfromthecoaxinput
Whenevertheinputorbitstreamchanges,thepreviouslyselectedeffectwillbeautomaticallyre-selected.Forexample,if youselectStereox2whilelisteningtothe6ch.Directinput,‘Stereox2’willbestoredinmemoryforthe‘Direct’Input.The nexttimeyouselecttheDirectinput,Stereox2willbeautomaticallyselectedastheeffect.
WhenreturningfromStandby,thepreviouslyselectedinputandeffectwillbeshownonthecontrolpod.
Effects
Theeffectbuttonisusedtoselectthetypeofsurroundsoundoraudiotechnologyyouwanttousewithaparticular input.Inmanycases,thecontrolpodwillrecognizewhataudiotechnologyisstreamingfromyouraudiodevice,andwill automaticallyselectit.
Forexample,ifyouarewatchingaDVDandhaveselectedtheDolby®Digital5.1streamontheDVD,thenwhenyouselect theDVDaudioinput,Dolby®Digitalwillautomaticallybetheselectedeffect.Thecontrolpodwilldefaulttothelasteffect usedbywhateverinputsourceyouareusing.
Youcanusethe‘effect’buttontoselectadifferentaudiotechnologyifyouwishtochangeit.Notethatnotalleffectsare availableforallinputs(refertothetable):
Repeatedlypressingthe‘effect’buttonrotatesthroughtheavailableoptionsforthattypeofinput.Ifonlyoneeffect optionisavailable,thentheeffectbuttonwillhavenoimpact.Eacheffectisdescribedbelow.Formoreinformationabout surroundsoundandotherdigitalaudiotechnologies,visitwww.logitech.com.
POSSIBLE EFFECTS |
DTS® |
DOLBY® |
PRO |
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6 CHANNEL |
STEREO |
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optical / coax
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optical / coax
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optical / coax
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optical / coax
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Direct
Stereo 1, Stereo 2, Stereo 3
Table 1 - Surround Sound/Audio Effects Available by Input Stream
DTS®:DecodetheDTS®streamusingtheDTS®decodingalgorithm(orDTS®96/24algorithm,dependingonthe bitstream).YouraudiosourcemusthaveaDTS®5.1soundtrack.
WHATITIS:DTS®isadigitalaudiostreamthatgivesyoudiscrete5.1audio.Whenenableditwillgiveyoufull surroundsoundwithseparatefront,rear,andcenterchannels.
•Dolby®Digital:DecodetheDolby®Digital5.1streamusingtheDolby®Digitaldecodingalgorithm.Youraudio sourcemusthaveaDolby®Digitalsoundtrack.
WHATITIS:Dolby®Digital5.1isadigitalaudiostreamthatgivesyoudiscrete5.1audio.Whenenableditwillgive youfullsurroundsoundwithseparatefront,rear,andcenterchannels.
•ProLogicIIMovie:DecodetheDolby®Digitalstereo,PCMstereo,oranalog2channelstreamusingtheProLogic IIMoviedecodingalgorithm.
WHATITIS:ProLogicIIMovieisasurroundsoundformatthatcreates5.1surroundsoundfromstereomovie sources.Whenenableditwillgiveyoufullsurroundsoundwithfront,rear,andcenterchannelsfromastereosignal. PC2movieisoptimizedformoviecontent.
•ProLogicIIMusic:DecodetheDolby®Digital,PCMstereo,orL/Ranalog2channelstreamusingtheProLogicII Musicdecodingalgorithm.
WHATITIS:ProLogicIIMusicissurroundsoundformatthatcreates5.1surroundsoundfromstereomusic sources.Whenenableditwillgiveyoufullsurroundsoundwithfront,rear,andcenterchannelsfromastereosignal. PC2musicisoptimizedformusicplayback.
•6ChannelDirect:Sendall6channelsfromthedirectinputstraighttotheamplifierswithoutapplyingany decodingalgorithm.
WHATITIS:Thisdirectanalogstreamisrawaudio,withoutdecoding.Dependingontheaudiotype,youmayor maynotreceivesurroundsound.
Operation
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Operation
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•Stereox2:SendtheDolby®Digitalstereo,PCMstereo,orL/Ranalog2channelstreamtoboththefrontandrear speakerswithoutapplyinganydecodingalgorithm.
WHATITIS:Thiseffectwillsendthestereoaudiototherearspeakers,creatingfrontandrearstereosound(much likeacarstereo).
•Stereo:SendtheDolby®Digitalstereo,PCMstereo,orL/Ranalog2channelstreamtothefrontspeakersonly withoutapplyinganydecodingalgorithm.
WHATITIS:Thiseffectwillsendthestereoaudiotothefrontspeakersonly.
AdjustingVolumeandOtherLevels
Toadjustthemainvolume,simplyrotatetheknob.
Toadjustyourtrimlevelsforthesubwoofer,centerchannel,orthesurround(rear)speakers,pressthe‘level’buttontocycle throughthem.Foreachone,rotatetheknobtoadjustthelevel.Notethateachlevelsettingisa“global”setting,meaning thatthelevelswillremainthesameregardlessofwhatinputoreffectisselected.
TheLCDwillreturntoitspreviousstateifleftalonefor5seconds.
VolumeBoostfeature:Avolumeboostfeatureisavailableforsourcematerialthatisrecordedatanbormallylowlevels. Whenthevolumeisatmaximum,continuespinningtheknobapproximatelyone-halfturn(180degrees)clockwise.The LCDwillshow“Boost”andanumber.Youarenowinvolumeboostmode.Adjustthevolumeboostjustllikeyouwouldthe systemvolume.WhenatBoost1,spinningtheknobtotheleftwillreturntonormalvolummode.Youmayalsoaccessthe volumeboostmodeusingtheremotebyholdingdownthevolumeupbuttonwhenthenormalvolumeisatmaximum.
Notethatboostmodeshouldnotbeusedwithsourcematerialthatisalreadyrecordedathighlevels.Doingsowillcause yourspeakersystemtodistortsignificantly–andwilleventuallydamageit.Damagecausedbyimproperuseofboost modeisnotcoveredbythemanufacturer’swarranty.
Headphones
Whentheheadphonesarepluggedin,thespeakerswillmuteandallsoundwillgototheheadphones.TheLCDwilldisplay ‘Headphones’astheactiveeffect.Onlyastereosignalwillgotheheadphones,regardlessoftheinputorsurroundsound effect.Whenlisteningtomaterialwithsurroundsoundcontent,theaudiowillbe“downmixed”sothatallthesoundsare heardintheheadphones.Whentheheadphonesareunplugged,thespeakerswillautomaticallyreturntotheirprevious state.
Wall-Mounting
Yourspeakersareequippedwithanotchforwallmounting.Rotatestands180°.Useappropriatewallscrewsandpoststo secureeachspeakertoyourwall.
MutingtheSpeakers
Tomutethespeakers,simplypressthemutebutton.ThespeakerswillbemutedandthecontrolpodLCDwilldisplay‘Mute
On’.ThespeakerswillremainMuteduntilanyofthefollowingoccur:
•‘Standby’buttonispressed.Speakersgointostandbymode.
•‘Mute’buttonispressedagain.ThespeakervolumereturnstopreviousvolumelevelandspeakersgotoReadystate.
•‘Level’,‘input’,‘effect’,or‘settings’buttonispressed.Thespeakervolumereturnstothepreviouslevelandthe productperformstheappropriateactionforthebuttonthatwaspressed.
•Controlknobisrotated.DisengagesmuteandadjustsMainvolume.
•‘TEST’buttonispressedontheremote.PutssysteminTestMode.
ChangingSurroundSoundSettings
Tochangethesurroundsoundsettings,pressthe‘settings’button.Notallsettingsareavailableforeacheffect(seetable below).Iftheactiveeffectdoesnothavechangeablesettings,thentheLCDwillshow‘Nosettingsforthiseffect’.
EFFECTS |
DTS® |
DOLBY® |
PRO |
PRO |
6 CHANNEL |
STEREO |
STEREO |
HEAD- |
SETTING |
DIGITAL |
DIGITAL |
LOGIC II |
LOGIC II |
DIRECT |
X2 |
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5.1 |
MOVIE |
MUSIC |
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Panorama
Dimension
Center Width
Surround Delay
Night Mode
Table 2 - Available Settings for Each Effect
Cables
•Satellites:
–L/Rcordlength:15’(4.5m)
–Ccordlength:15’(4.5m)
–LR/RRcordlength:25’(7.5m)
•Cables:
–7’3-paircablewith(3)3.5mmMalestereoconnectorsoneachend–color-codedtomatchthejacksonthe controlpod
•Subwoofer:
–Controlpodconnection:FemaleDSUBjack
–Poweredconnectionstoall5satellites:RCAjacks
•Subwooferconnection(carriesall6‘power-in’signals):7’DSUBcable
Operation
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Operation/Troubleshooting
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PerformanceSpecs
•TotalRMSpower:500WattsRMS
–Satellites:313wattsRMS(2x61Wfront,2x61Wrear,69Wcenter)
–Subwoofer:187watts
•Totalpeakpower: 1000Watts
•MaximumSPL:>115dB
•Frequencyresponse: 33Hz-20kHz
•Amplifier:Ultra-linearhigh-capacityanalog
•Inputimpedance:8,000ohms
•SignaltoNoiseRatio:>93.5dB,typical100
•Drivers:-Satellites:3”polishedaluminumphaseplugdrivers-Subwoofer:10”high-excursionporteddriverwith6th orderbass reflexenclosure
•Surroundsoundeffects:
–HardwaredecodingforDolby®Digital,DTS®andDTS®96/24 soundtracks
–Dolby®ProLogicII(MovieandMusicmodes)
–6ChannelDirect
–Stereox2
–Stereo
•Supporteddigitalformats:-Dolby®Digital-DTS®andDTS®96/24
–PCM(uncompressedstereo):44.1kHz/16bitthrough96kHz/24bit
•Sourceinputs:
–(1)DigitalopticalforDVDorCDplayers,PlayStation®2,Xbox™*,orPC soundcards(requiresopticalcable,sold separately)
–(1)DigitalcoaxialforDVDorCDplayersorPCsoundcards(requirescoaxialcable,soldseparately)
–(1)6-channeldirect(3stereo-miniconnectors)for2,4or6-channel PCsoundcardsOR-(3)stereo-miniconnectors for3stereoanalogaudiosources,suchas CDandDVDplayers,PlayStation®2,Xbox™*,or2channelPCsound cards(somedevicesmayrequirestereominitodualRCAadapter,soldseparately)
–(1)Analogstereo-mini(onsidepanelofcontrolcenter)forportableCD,MP3,orMiniDisc®players
*RequiresXbox™AdvancedAVPackorXbox™High DefinitionAVPack,soldseparately
Troubleshooting
ForanuptodateandcomprehensivelistofFAQsortroubleshootingandcustomersupport,pleasevisitwww.logitech.com
ErrorMessages |
Troubleshooting |
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NoDigitalData:Appearswhenadigitalinputisselectedandnostreamexistsonthatinput. |
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UnknownDigitalData:Appearswhenadigitalinputisselectedanditisastreamthatcannotbedecodedbythe |
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Z-5500Digital. |
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TestState |
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The‘Test’stateisonlyaccessiblebypressingthe‘Test’buttonontheremotecontrol.Wheninthisstate,apinknoise‘testtone’ |
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willbeplayedfromeachspeakerinsteadoftheselectedsourceinput.Thistonewillcomefromonespeakeratatime,in2.5 |
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secondintervals,inthefollowingorder:leftfront,center,rightfront,rightrear,leftrear,sub.Toexitthisstate,justpressthe‘Test’ |
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UsetheTeststatetoverifythatyourspeakersareconnectedproperly,ortosetlevelsbetweentherear,front,andcenter |
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FrequentlyAskedQuestions
Q.CanIextendthespeakercables?
A.Yes.Purchasestandardspeakerwire,18gaugeorhigher,andcutandstriptodesiredlength.
Q.Thereisnosoundcomingfromone(ormore)speakers.
A.Confirmthatthespeakerisconnectedproperly.Wheninsertingthewire,makesurethebarewiresitsonthemetal connectorinthespringclip.Thisiscritical–metalmustbeonmetal–ortheconnectionwillnotbesufficient. Sometimestheplasticwireshieldingispushedontothemetalconnector,whichpreventsthewirefrommakingasolid contactwiththeconnectorinthespringclip.Thiswillalsopreventyourspeakerfromworking.Ifthisisthecase,simply pullthewireoutsomesothatthewiremakesacleancontactwiththemetalpartoftheconnector.
Q.Whathappensifthespeakerwiresarereversed?(redwiretoblackspringclipononespeaker,redwiretoredspringclip onthesubwoofer,orviseversa)
A.Ifthewiresarenotconnectedtothesamecolorspringcliponboththesatelliteandthesubwoofer,thenthespeaker willbeoutofphase.Thiswillresultinnoticeablypoorormuddysound.Tofixthisproblem,simplyconnectthespeaker andthesatellitesothattheredwiregoestotheredspringcliponboththesatelliteandthesubwoofer.
Q.WherecanIlearnmoreaboutmyspeakers?
A.www.logitech.com
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