Pioneer VSX-LX50 manual Connecting antennas, THX speaker system setup

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Connecting your equipment

The diagrams below show suggested surround and surround back speaker orientation. The first diagram (fig. A) shows orientation with one surround back speaker (or none) connected. The second (fig. B) shows orientation with two surround back speakers connected.

90º to 120º
LS	RS	LS	RS
		0º to 60º
LS	RS
SB		SBL SBL SBR	SBR
fig. A		fig. B

•If you have two surround back speakers THX recommends placing them together and the same distance from your listening position (see below).

THX speaker system setup

If you have a complete THX speaker system, follow the diagram below to place your speakers. Note that the surround speakers ( indicates bi-polar radiating speakers) should output at an angle parallel to the listener.

LCR

SL	SR
Surround	Surround

SBL SBR

Surround back

•If you have two surround back speakers THX recommends placing them together and the same distance from your listening position for the following THX modes: THX Select2 CINEMA, THX MUSICMODE and THX GAMES MODE.

See also THX Audio Setting on page 48 to make the settings that will give you the best sound experience when using the Home THX modes (page 27).

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Connecting antennas

Connect the AM loop antenna and the FM wire antenna as shown below. To improve reception and sound quality, connect external antennas (see Connecting external antennas below).

fig. a

fig. b

fig. c

3

ANTENNA

5

FM UNBAL 75 Ω

AM LOOP

4

1

2

1Pull off the protective shields of both AM antenna wires.

2Push open the tabs, then insert one wire fully into each terminal, then release the tabs to secure the AM antenna wires.

3Fix the AM loop antenna to the attached stand. To fix the stand to the antenna, bend in the direction indicated by the arrow (fig. a) then clip the loop onto the stand (fig. b).

•If you plan to mount the AM antenna to a wall or other surface, secure the stand with screws (fig. c) before clipping the loop to the stand. Make sure the reception is clear.

4Place the AM antenna on a flat surface and in a direction giving the best reception.

5Connect the FM wire antenna in the same way as the AM loop antenna.

For best results, extend the FM antenna fully and fix to a wall or door frame. Don’t drape loosely or leave coiled up.

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Contents VSX-LX50 Risk of Electric Shock Do not Open Important the Moulded PlugOperating Environment Contents Other connections System Setup menu Controlling the rest of your systemOther Settings Using other functionsBefore you start FeaturesBefore you start Chapter Checking what’s in the box Installing the receiverEasy-to-use LCD remote control Before you startIntroduction to home theater Automatically setting up for surround sound Auto McaccMinute guide 02 5 minute guide ChapterMinute guide Playing a source Better sound using Phase ControlProblems when using the Auto Mcacc Setup 02 5 minute guideConnecting your equipment Chapter Connecting your equipmentRear panel When making cable connections Connecting your equipmentAbout the video converter 342 Connecting your equipment Connecting your TV and DVD playerConnecting a satellite/cable receiver or other set-top box Connect using a standard video cable or an S-video cableUsing the component video jacks Connecting a DVD/HDD recorder, VCR and other video sourcesDVR, VCR, etc Use a three-way component video cable Connecting digital audio sourcesAbout the WMA9 Pro decoder Connecting analog audio sourcesConnecting a component to the front panel inputs Connect using a stereo RCA/phono jack audio cableConnecting the speakers Connecting your equipment Installing your speaker systemPlacing the speakers Bare wire connectionsTHX speaker system setup Connecting antennasPlug the power cord into a power outlet Connecting external antennasPlugging in the receiver Controls and displays Chapter Controls and displaysFront panel Controls and displays Operating range of remote control unitStream Direct Phase ControlRtrv SoundSelect Controls and displays Remote controlRECEIVER Input SelectSOURCE StatusMulti OPE ShiftStandard surround sound Listening to your systemListening to your system Chapter Auto playback Listening in surround soundListening to your system Using the Home THX modesUsing the Advanced surround effects THX Games ModeStereo See Listening in stereo above for more on this Using Front Stage Surround AdvanceUsing Stream Direct Listening in stereoWhile listening to a source, press Mcacc Listening to your system Selecting Mcacc presetsChoosing the input signal Using surround back channel processingUsing the Virtual Surround Back mode Press Tone to select the frequency you want to adjust Listening to your system Using Midnight and LoudnessUsing the Sound Retriever Using the tone controlsBasic playback controls Using the USB interfaceUSB playback USB playback ChapterCompressed audio compatibility USB playbackListening to the radio Using the tunerUsing the tuner Chapter Saving station presetsAn introduction to RDS Using the tunerNaming station presets Listening to station presetsDisplaying RDS information Using EONPress Disp for RDS information Select the setting you want to adjust System Setup menuSystem Setup menu Chapter Making receiver settings from the System Setup menuPoint System Setup menuDefault setting Normal SB Surround back speaker settingFine Channel Level Manual Mcacc setupWhen youre finished, press Return Select ‘Fine Ch Level’ from the Manual Mcacc setup menuAdjust the level of the left channel Select ‘Fine SP Distance’ from the Manual Mcacc setup menuStanding Wave Select ‘Standing Wave’ from the Manual Mcacc setup menuSelect ‘EQ Adjust’ from the Manual Mcacc setup menu Select the channels you want and adjust to your likingHow to interpret the graphical output How to use Professional Acoustic Calibration EQProfessional Acoustic Calibration EQ Select ‘EQ Professional’ then press Enter Using Professional Acoustic Calibration EQSelect an option and press Enter Select ‘Data Management’ from the System Setup menu System Setup menu Data ManagementCopying Mcacc preset data Checking Mcacc preset dataClearing Mcacc presets Manual speaker setupSpeaker Setting Renaming Mcacc presetsAdjust the level of each channel using the / Buttons Select ‘Channel Level’ from the Manual SP Setup menuSelect a setup option Confirm your selected setup optionSpeaker Distance THX Audio SettingCurve Other connections Chapter Connecting an iPodConnecting your iPod to the receiver Other connectionsUse / to move to previous/next levels Watching photos and video contentOther connections Basic playback controlsAbout Hdmi Other connections Connecting using HdmiYou can also use the front panel controls Selecting the multichannel analog inputs Connecting the multichannel analog inputsSpeaker B setup Switching the speaker systemBi-amping your front speakers Bi-wiring your speakersConnect your speakers as shown below Using this receiver with a Pioneer plasma display Other connections Connecting additional amplifiersLarge DVD player Satellite receiver, etc Using the SR+ mode with a Pioneer plasma displayPioneer plasma DisplayInput function default and possible settings Other SettingsOther Settings Chapter Input Setup menuOSD Adjustment Other SettingsOther Setup menu SR+ Setup for Pioneer plasma displaysSetting What it does Options Using other functionsUsing other functions Chapter Setting the AV optionsPrepare the recorder Using other functionsMaking an audio or a video recording Select the source you want to recordPress Status to check the system settings Using the sleep timerSwitching the speaker impedance Checking your system settingsSetting Default Using other functions Resetting the systemDefault system settings Press System Setup to confirmControlling the rest of your system Setting the remote to control other componentsSelecting preset codes directly Programming signals from other remote controlsControlling the rest of your system Erasing one of the remote control button settingsResetting the remote control presets Confirming preset codesProgramming a multi-operation or a shutdown sequence Renaming input source namesMulti Operation and System Off Direct functionPress Multi OPE Using multi operationsUsing System off Select the button for the command you want to inputControls for other components Controlling the rest of your system Controls for TVsButtons Function Components Decide which component you want to use the remote sensor Operating other Pioneer components with this unit’s sensorAdditional information Chapter TroubleshootingPower Additional informationSymptomRemedy Other audio problemsAdditional information Video Settings96 kHz DisplaySymptom Remote controlUSB interface Noisy or distorted picture Symptom Cause ActionThere is a problem with the signal path from IPod messagesDolby Additional information Surround sound formatsWindows MediaTM Audio 9 Professional About THXTimbre Matching THX Select2 Cinema modeTHX Games Mode Re-EqualizationInput signal format Standard Stereo 2 channel signal formatsAuto Surround Channel decoding used for all sources Multichannel signal formatsChannel Dolby Digital Plus Straight decodingDecoding Surround Back speakers Input signal format Cleaning the unit Additional information SpecificationsPioneer Corporation