Pioneer VSA-AX10 operating instructions Mpeg Audio, Dolby Pro Logic, Dolby Digital Surround EX

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Techno Tidbits & Problem-solving

Dolby Pro Logic II

Dolby Pro Logic II is an improved version of Dolby Pro Logic technology with extended matrix decoding technology that can create 5.1 channel sound from two channel sources. Dolby Pro Logic II creates basic 5 channel sound by using the innovative "steering logic" circuit. Therefore when listening to typical two-channel sources like CD, the listener can enjoy a richer spatial effect. When using software encoded with Dolby Surround, this decoding system affords the listener an improved surround experience with greater sound detail.

Chart Comparing Dolby Pro Logic and Dolby Pro Logic II

 

Pro Logic

Pro Logic II

 

 

 

Effective sound source

Dolby Surround encoded

All two channel stereo sources

 

sources

 

 

 

 

Surround Sound

Mono

Stereo

 

 

 

Frequency Range

Surround within 7 kHz

All Channels/Full Range

 

 

 

This unit has a three Dolby Pro Logic II functions. The first is "Movie Mode" (suitable for film soundtracks); "Music Mode" (suitable for music); "Pro Logic Mode" (this mode is less sensitive to the quality of the source material, so may be useful when Movie Mode or Music Mode do not give good results). One can select one of them depending on your soundtrack of choice.

memo • For amplifiers and components other than the VSA-AX10 Dolby Pro Logic II may not have the above mentioned functions.

Dolby Digital Surround EX

This new recording technology is able to play 6.1 channel sound and was developed in a collaboration between Dolby Laboratories and Lucasfilm, Ltd. for the film "Stars Wars: The First Episode", the first movie ever to be made with Dolby Digital Surround EX technology. In a movie theater this format affords the listener vivid surround sound experience replete with the effect of sounds flying overhead, even for those seated towards the sides of the theater.

Dolby Digital Surround EX contains surround back channels which are dubbed into the soundtrack in studio. The channels are encoded into the left and right channels of the soundtrack so this format can be compatible with Dolby Digital 5.1 channel decoding. For a list of movies that contain Dolby Digital Surround EX soundtracks see Dolby website at: http://www.dolby.com

THX Surround EX technology was developed for movie theater use originally but has been extended for home theater use and consumers can no benefit from this excellent, realistic sound format. (For more details see "THX Surround EX" on the next page.) This unit is equipped with a THX Surround EX decoder.

MPEG Audio

MPEG is an audio encoding system which delivers high quality audio for music and movies. By removing frequencies which are out of the human hearing range, the sound is then compressed to enable the transmission of mono, stereo, or multichannel (5.1 and 7.1) audio in a single bitstream which is why it has become a standard audio format for DVD and personal computers. The composition and versatility of MPEG audio also ensures that the presentation of a multichannel soundtrack will sound appropriate on everything from a 7.1 channel surround sound home theater setup to a mono television set. Above all, MPEG audio is designed to be compatible with past and future MPEG audio versions, which means that future versions of MPEG audio will be compatible with decoders currently being produced (the signal is merely reconfigured to fit the number of channels available in a system).

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Contents VSA-AX10 Installing the Amplifier Operating Environment H045 EnFeatures Table of Contents Table of Contents Checking the Supplied Accessories Preparing the Remote ControlRemote Control Battery Alarm Before You StartRemote Control Cushions Operating range of remote control unitOpening the Front Panel Touch Pen & LockPress the Touch Panel Adjustment button Setting Up the Remote ControlPress the LCD Commander button Remote Control Backlight Use LockQuick Start Guide Part1 Home Theater The BasicsDVD player Hooking Up Your DVD Player & TVDigital Connections Speaker Connections SpeakersSpeaker terminals Setting up the Main UnitAssigning the Digital Inputs Auto Surround Sound Setup Switch on the amplifier and your TVQuick Start Guide Part2 Choose Exit with the 5∞ buttons Press EnterQuick Start Guide Part2 Enter Check the speaker settings onOSD Press the Listening CH Select button on the remote control Play a DVD then adjust the Master VolumePlaying a DVD with Surround Sound Personalizing Your SoundConnecting Your Equipment Connecting your TVConnecting Video Components Connecting a DVD, DVD/LD or LD playerDVD/LD player or LD player LD player onlyConnecting VCRs or DVRs Connecting a Video Component to the Front PanelConnecting Satellite TV SAT Components VideoAudio cords Connecting Analog Audio ComponentsRecorder Cassette deck placement Components equipped withConnecting Digital Audio Components AudioCoaxial cord Digital Input Default SettingsCoaxial cords/Optical cables Connecting Speakers To 16 ΩSpeaker placement Placing Your SpeakersAC Power Cord AC Outlet switched 100 w maxRemote Control Displays & ControlsBasic Amplifier LCD Screens Amplifier Main ScreenAmplifier SUB Screen Shaped connectors Back PanelAC in Power Control IN/OUT terminal Speaker terminalsComponent video in terminals AC outletFront Panel Setup MIC jack Tone control buttons Tone buttonBASS/TREBLE button See p.55 Video Select button See p.58Display Setting Up for Surround Sound Channel Delay See p.41Speaker Systems See p.38-40 Channel Level See p.42-43Front default setting is Small Center default setting is SmallSurround default setting is Small Surround Back default setting is SmallUse the 5∞ buttons to select Speaker system setting ˜∞ buttonsUse the 5∞ buttons to select Return and press Enter THXChannel Delay should be When done select Return with ∞ buttons and press EnterIf you want to change a setting before proceeding Selected. If it isn’t use the 5∞ buttonsChannel Level channel balance If it isn’t use the 5∞ buttons to select Acoustic Calibration EQAcoustic CAL EQ should be selected ALL CH ADJ Check the Auto Settings Basic Operation Stereo and Multichannel PlaybackSTANDBY/ON StandardAdjust the volume by using Master Volume buttons onRemote control. On the front panel Use the Master Volume dialPlayback of 96kHz 24 bit sound formats Switching ANALOG/DIGITAL Signal InputPress the Signal Select button on SUB screen Standard modes Listening ModesStereo modes Home THX modes TX Technical extensionAdvanced Cinema modes THX ULTRA2 CinemaAdjusting the Effect of Advanced Listening Modes Advanced Concert modesListening with Acoustic Calibration EQ Reducing Noise During Playback Digital NR FunctionListening in Midnight Mode Listening in Loudness ModeRemote control’s AMP Main screen Each press switches Midnight mode on or offAdjusting Bass and Treble Tone Control TrebleRemote control’s AMP Main screen DVD Audio/MULTI Channel in PlaybackPress Multi CH in button on Use the button to cycle throughTape 2 Monitor Dual Mono Setting and playbackInput Attenuator Using the Headphones Plug headphones into the headphoneVideo Select Jack on the front of the amplifierPress AMP. Choose the SUB screen Press the Status button Adjusting the Brightness of the DisplayStatus Display Remote Control of Other Components Setting Up the Remote Control to Control Other ComponentsChoose the button for example DVD/LD you want to assign toTo exit the process without inputting the commands Select the name of the company that Makes your componentPress the number 1 button To go back a screenPress the function button for Component you want to control Press the Remote Setup Press the Learning buttonIf you want to cancel the Remote Setup mode Remote Setup screens hold Locking the SettingsRemote Setup Using the Remote Control with Other Components DVD and TV operationsDigital TV screen Number buttonsSetting up the Direct Function To leave the Direct Function mode press the Back buttonUsing Other Functions Recording from Audio/Video ComponentsSpeaker System B Setup Bi-wiring your speakersStereo playback in another room Bi-amping the front speakersSwitching A/B Speaker System Connecting Additional Amplifiers Front channel amplifierPre Out Power Setup Pioneer SR System Operating other Pioneer components PioneerMulti Operations When done press Setup OK to input Information DVDMulti OperationSelect the command number you System offWant the process to start with. Course its logical to start with 1 soPower off commands you want to Repeat steps 4-6 to program aSequence of up to five stop or InputUse the Back button to return to Editing Remote Control Screen Names Item MemoPress the Setup OK button when Editing Buttons Names KEY Label ~For GRAPHICs~ Edit mode~For TEXT~ Resetting the Main Unit Resetting the Remote ControlRelease the reset tab and then Tone +Advanced Setup Assigning the Digital InputAssigning the Component Video Inputs Expert Setup Press the SUB button on the amplifier screenDynamic Range Control p.85 Multi CH in Select p.86OSD On-screen Display Adjustment ˜∞˜2˜3˜ENTER buttonsCancel Bass Peak LevelDynamic Range Control Use the 5∞ buttons to select RETURN. Press Enter buttonUse the 5∞ buttons to select Output Mode you want Multi CH in SelectFunction Rename Repeat until you get the name As you want itFollow steps 1-4 on page 82, if necessary, to get to Starting point mentioned hereTHX Audio Setup THX Ultra2 Subwoofer SetupUse the 23 buttons to select on or OFFSurround Back Speaker Position Re-Equalization Techno Tidbits & Problem-solving DolbyDolby Digital Channel Channel analogChart Comparing Dolby Pro Logic and Dolby Pro Logic Mpeg AudioDolby Pro Logic Dolby Digital Surround EXDTS DTS-ESDTS Neo6 DTS 96/24Techno Tidbits & Problem-solving SBL Speaker Placement for a Complete THX Speaker System Speaker Placement for DVD-Audio etc. SourcesAudio Block Diagram Troubleshooting Center speakers SubwooferSurround back speakers No sound output from oneWhen playing an LD Signal Select is on 2 RFPlayback Over indicator is Noise is output When playing a DTS formatCome up when using Signal Select buttonDigital format indicator Digital format indicatorsRemote control Cannot be remote During playback of a 96kHzSource, the display doesnt Show 96kHzSpecifications TNGZF/01L00001
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