Classe Audio VSX-81TXV-S Additional information Chapter, Troubleshooting, Power, No sound

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Additional information

12

Chapter 12:

Additional information

Troubleshooting

Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong with this component, check the points below. Sometimes the trouble may lie in another component. Investigate the other components and electrical appliances being used. If the trouble cannot be rectified even after exercising the checks listed below, ask your nearest Pioneer authorized independent service company to carry out repair work.

Power

Symptom

Remedy

The power does not turn on.

• Make sure that the power cable is plugged in to an active power outlet.

 

• Try disconnecting from the power outlet, then plugging back in.

 

 

The receiver suddenly switches

• Check that there are no loose strands of speaker wire touching the rear panel or another set of wires. If

off or the Phase Control indicator

so, re-attach the speaker wires, making sure there are no stray strands.

blinks.

• The receiver may have a serious problem. Disconnect from the power and call a Pioneer authorized

 

independent service company.

 

 

During loud playback the power

• Turn down the volume.

suddenly switches off.

• Lower the 63 Hz and 125 Hz equalizer levels in the Manual MCACC setup on page 36.

 

• Try switching on the digital safety feature (put the receiver into standby, hold down the SYSTEM SETUP

 

button on the front panel and press STANDBY/ON to switch between SAFETY 1 (medium effect),

 

SAFETY 2 (more effect) and SAFETY OFF. If the power switches off even with SAFETY 2 switched on, turn

 

down the volume. With SAFETY 1 or SAFETY 2 on, some features may be unavailable.

 

 

The unit does not respond when

• Try switching the receiver off then back on again.

the buttons are pressed.

• Try disconnecting the power cable, then connect again.

 

 

AMP ERR blinks in the display,

• The receiver may have a serious problem. Do not try switching the receiver on. Contact a Pioneer

then the power automatically

authorized independent service company for help.

switches off. The MCACC blinks

 

and the power does not turn on.

 

OVERHEAT blinks in the display then the power automatically switches off.

•Allow the unit to cool down in a well-ventilated place before switching back on. Check the safety precautions on pages 2–3 for information on improving heat dispersal.

No sound

Symptom

No sound is output when an input source is selected.

No sound output from the front speakers.

Remedy

•Check the volume, mute setting (press MUTE) and speaker setting (press SPEAKERS).

•Make sure the correct input source is selected.

•Check that the MCACC setup microphone is disconnected.

•Make sure the correct input signal is selected (press SIGNAL SELECT). Note that when PCM is selected, you won’t be able to hear any other signal format.

•Check that the source component is connected properly (see Connecting your equipment on page 11).

•Check that the speakers are connected properly (see Connecting the speakers on page 17).

No sound from the surround or center speakers.

•Check that the Stereo listening mode isn’t selected; select one of the surround listening modes (see Listening in surround sound on page 26).

•Check that the surround/center speakers are not set to NO (see Speaker Setting on page 42).

•Check the channel level settings (see Channel Level on page 43).

•Check the speaker connections (see Connecting the speakers on page 17).

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Contents VSX-81TXVVSX-81TXV-S Keep in a Secure AREA. this is for Your Security Federal Communications Declaration of ConformityModel Number Responsible Party NameImportant Safety Instructions Contents Additional information Other SettingsUsing other functions Other connectionsChecking what’s in the box FeaturesBefore you start Before you start ChapterLoading the batteries Installing the receiverBefore you start Ventilation Introduction to home theater Automatically setting up for surround sound McaccMinute guide 02 5 minute guide ChapterWait for the test tones to finish then confirm Speaker configuration in the OSDMinute guide Playing a source Better sound using Phase ControlProblems when using the Auto Mcacc Setup 02 5 minute guideRear panel Connecting your equipmentConnecting your equipment Chapter About the video converter Connecting your equipmentWhen making cable connections DVD player Connecting your equipment Connecting your TV and DVD playerConnecting a satellite/cable receiver or other set-top box 342DVR, VCR, etc Connecting a DVD/HDD recorder, VCR and other video sourcesUsing the component video jacks Use an optical cable for the connectionUse a three-way component video cable Connecting digital audio sourcesTape deck, etc Connecting analog audio sourcesConnecting a component to the front panel inputs About the WMA9 Pro decoderConnecting the speakers Connecting your equipment Installing your speaker systemBanana plug connections Bare wire connectionsPlacing the speakers THX speaker system setup Connecting antennasAC outlet Connecting external antennasPlug the power cord into a power outlet Plugging in the receiverFront panel Controls and displaysControls and displays Chapter Controls and displays Operating range of remote control unitControls and displays Display Input Select Controls and displays Remote controlReceiver Shift 6TUNE/ST /ENTERStatus Multi OPEStandard 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 ModeWhile listening to a source, press Mcacc Using Stream DirectSelecting Mcacc presets Listening in stereoUsing the Virtual Surround Back mode Listening to your system Choosing the input signalPress Tone to select the frequency you want to adjust Using Midnight and LoudnessUsing the Sound Retriever Using the tone controlsListening to the radio Using the tunerUsing the tuner Chapter Saving station presetsAbcdefghijklmnopqrstuvwxyz Using the tunerNaming station presets Listening to station presetsAutomatic Mcacc Expert System Setup menuSystem Setup menu Chapter Making receiver settings from the System Setup menuMemory System Setup menuIf necessary, confirm the speaker configuration in the OSD.1 Surround back speaker settingFine Channel Level Manual Mcacc setupStanding Wave Adjust the level of the left channelWhen youre finished, press Return Fine Speaker DistanceAcoustic Calibration EQ 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 EQEQ OFF Using Professional Acoustic Calibration EQSelect ‘EQ Professional’ then press Enter Select an option and press EnterData Management Checking Mcacc preset dataCopying Mcacc preset data Clearing Mcacc presets Manual speaker setupSpeaker Setting Renaming Mcacc presetsConfirm your selected setup option Select ‘Speaker Setting’ from the Manual SP Setup menuSelect ‘Channel Level’ from the Manual SP Setup menu Select a setup optionBass Peak Level Speaker DistanceCurve THX Audio SettingOther connections Chapter Connecting an iPodConnecting your iPod to the receiver Other connectionsBasic playback controls Using XM RadioConnecting your XM Radio receiver Other connectionsListening to XM Radio Saving channel presetsUsing XM HD Surround About Hdmi Other connections Connecting using HdmiUse standard RCA/phono jack cables for the connections Connecting the multichannel analog inputsSecond Zone speaker B setup Selecting the multichannel analog inputsConnect your speakers as shown below Switching the speaker system2nd Zone setting only.1 Bi-amping your front speakersLarge Other connections Bi-wiring your speakersConnecting additional amplifiers Other connections Multi-room listening Using the multi-room controlsBasic multi-room setup Surround Back System multi-room setupPress Control Connecting an IR receiverMulti-room remote controls Use the Master Volume dial to adjust the volumePioneer plasma display Using this receiver with a Pioneer plasma displayDVD player Satellite receiver, etc Using the SR+ mode with a Pioneer plasma displayPioneer plasma DisplayAdvanced Mcacc output using your PC Other connections Connecting a PC for Advanced Mcacc outputInput function default and possible settings Other SettingsOther Settings Chapter Input Setup menuSR+ Setup for Pioneer plasma displays Other SettingsOther Setup menu Multi-Room and IR receiver setupSelect ‘OSD Adjustment’ from the Other Setup menu OSD AdjustmentSelect ‘SR+ Setup’ from the Other Setup menu Select the ‘PDP Volume Control’ setting you wantSetting What it does Options Using other functionsUsing other functions Chapter Setting the AV optionsWatching video and audio sources independently Using other functions Making an audio or a video recordingReducing the level of an analog signal Using the sleep timerChecking your system settings Using other functionsSwitching the speaker impedance Resetting the systemSetting Default Default system settingsControlling 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 namesDirect function Multi Operation and System Off From the menu and press Enter Using multi operations Using System off Select the button for the command you want to inputFunction Components Controlling the rest of your system Controls for TVsControls for other components Buttons Function ComponentsDecide which component you want to use the remote sensor Operating other Pioneer components with this unit’s sensorAdditional information Chapter TroubleshootingPower Additional informationAdditional information Other audio problemsVideo SettingsProfessional Calibration EQ graphical output DisplayRange of remote control unit on Remote controlXM radio messages Symptom Cause ActionIPod messages Windows Media Audio 9 Professional Additional information Surround sound formatsDolby About THX Auto Surround Listening modes with different input signal formatsStereo 2 channel signal formats Input signal format StandardAuto Multichannel signal formatsSurround Back speakers Cleaning the unit Additional information SpecificationsDecibel Level Example To establish a safe levelOnce you have established a comfortable sound level Pioneer Corporation
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