Onkyo TX-SR603X instruction manual Troubleshooting

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Troubleshooting

If you have any trouble using the AV receiver, look for a solution in this section. If you can’t resolve the issue yourself, contact your Onkyo dealer.

Power

Can’t turn on the AV receiver?

•Make sure that the power cord is properly plugged into the wall outlet.

•Unplug the power cord from the wall outlet, wait ﬁve seconds or more, then plug it in again.

The AV receiver turns off as soon as it’s turned on?

•The amp protection circuit has been activated. Remove the power cord from the wall outlet immedi- ately and contact your Onkyo dealer.

Audio

There’s no sound, or it’s very quiet?

•Make sure that all audio connecting plugs are pushed in all the way (page 20).

•Make sure that the inputs and outputs of all compo- nents are connected properly (page 20).

•Make sure that the polarity of the speaker cables is correct, and that the bare wires are in contact with the metal part of each speaker terminal (page 22).

•Make sure that the input source is properly selected (page 51).

•Make sure that the speaker cables are not shorting.

•Check the volume. It can be set to MIN, 1 through 99, or MAX (page 51). The AV receiver is designed for home theater enjoyment. It has a wide volume range, allowing precise adjustment.

•If the MUTING indicator is shown on the display, press the remote controller’s [MUTING] button to unmute the AV receiver (page 52).

•While a pair of headphones is connected to the PHONES jack, no sound is output by the speakers (page 52).

•Check the digital audio output setting on the con- nected device. On some game consoles, such as those that support DVD, the default setting is off.

•With some DVD-Video discs, you need to select an audio output format from a menu.

•If your turntable doesn’t have a built-in phono preamp, you must connect one between it and the AV receiver. If your turntable uses an MC cartridge, you must connect an MC head amp, or an MC transformer and phono equalizer.

•Make sure that none of the connecting cables are bent, twisted, or damaged.

•Not all listening modes use all speakers (page 62).

•Specify the speaker distances (page 47) and adjust the individual speaker levels (page 48).

•Make sure that the speaker setup microphone is not still connected.

Only the front speakers produce sound?

•When the Stereo listening mode is selected, only the front speakers and subwoofer produce sound.

•When the Direct listening mode is selected, only the front speakers produce sound.

•Make sure the speakers are conﬁgured correctly (page 44).

Only the center speaker produces sound?

•If you use the Pro Logic IIx Movie or Pro Logic IIx Music listening mode with a mono source, such as an AM radio station or mono TV program, the sound is concentrated in the center speaker.

•Make sure the speakers are conﬁgured correctly (page 44).

The surround speakers produce no sound?

•When the Stereo or Direct listening mode is selected, the surround speakers produce no sound (page 62).

•Depending on the source and current listening mode, not much sound may be produced by the surround speakers. Try selecting another listening mode.

•Make sure the speakers are conﬁgured correctly (page 44).

The center speaker produces no sound?

•When the Mono or Stereo listening mode is selected, the center speaker produces no sound (page 62).

•Make sure the speakers are conﬁgured correctly (page 44).

The surround back speakers produce no sound?

•The surround back speakers are not used with all lis- tening modes. Select another listening mode

(page 62).

•Not much sound may be produced by the surround back speakers with some sources.

•Make sure the speakers are conﬁgured correctly (page 44).

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Contents TX-SR603X Important Safety Instructions AvisPrecautions For models having a power cord with a polarized plugPower FCC Information for UserSupplied Accessories PrecautionsMake sure you have the following accessories If in any doubt, consult a qualiﬁed electricianFeatures AmpliﬁerAudio/Video FM/AM/XM TunerTable of Contents Table of Contents Front & Rear Panels Front PanelFront & Rear Panels Display These push terminals are for connecting an AM antenna This jack is for connecting an FM antennaThese terminals are for connecting speakers in Zone Rear PanelSubwoofer jack is for connecting a pow- ered subwoofer PRE OUTRemote Controller Installing the BatteriesUsing the Remote Controller Remote Controller About the Remote Controller ModesRECEIVER/TAPE Mode Listening Mode / buttons Remote Mode buttonsTape mode Standby buttonDVD Mode CD, MD & CDR Modes This button sets the CD player or MD/CD recorder to StandbyThese buttons can be used with some components This button selects discs on a CD changerHDD Mode About Home Theater Enjoying Home TheaterConnecting the AV Receiver About AV ConnectionsOptical Digital Jacks AV Connection Color CodingConnecting the AV Receiver Connecting Your SpeakersSpeaker Connection Precautions Connecting the Speaker CablesStrip about 5/8 15 mm Connecting Antenna Connecting the Indoor FM AntennaConnecting the AM Loop Antenna Attach the FM antenna, as shownConnecting an Outdoor FM Antenna Connecting an Outdoor AM AntennaUsing a TV/FM Antenna Splitter Connecting Both Audio & Video Which Connections Should I Use?Video Connection Formats Audio Connection FormatsConnecting Your TV or Projector Monitor OutAudio Connections Connecting a DVD Player Video ConnectionsDVD player Using a Multichannel Connection Connecting a VCR for Playback Connecting an HDD/DVD recorder for PlaybackConnecting a VCR for Recording Playback from the Recording VCRVCR recording TV or VCR, etcUsing Optical or Coaxial Connections PRSatellite, cable, set-top box, LD player, etcSatellite, cable, set-top box, LD player, etc Connecting a Camcorder, Game Console, etc Camcorder Game console, etcConnecting a CD Player Connecting a Cassette Recorder Connecting a DAT, CD, or MD RecorderUsing Optical or Coaxial Connections playback only Digital RecordingDigital source DAT, CD, MD player Connecting a Turntable Turntable with an MC Moving Coil CartridgeTurntable with a Built-in Phono Preamp Turntable without a Built-in Phono PreampConnecting Components Connecting the Power Cord of Another ComponentOn with the AV receiver’s remote controller, as follows When you start playback on an AV component conPlug the power cord into an AC wall outlet Standby indicator will light upStandby indicator Turning On the AV ReceiverFirst Time Setup Automatic Speaker SetupFirst Time Setup Disconnect the speaker setup microphoneHow to Verify the Measurement Results Press EnterDistance Error Menus vary depending on countryNot Detect TipAbout the Onscreen Setup Menus Submenus Main menuInitial Setup Digital InputComponent Video Setup Speaker Setup Buttons to select 1. SpeakerConﬁg, and then press Enter Then use the Left and RightCrossover Buttons to select d. SurroundButtons to select f. SurrBack Ch, and then use the LeftSetup menu closes Double BassButtons to select h. Double Bass, and then use the LeftRepeat for all speakers Press the Setup button Setup menu closesSpeaker Distance Buttons to specify the dis- tanceSpeaker Level Calibration Equalizer Setting Changing the Input Display Video 3 ↔ HDDBasic Operations Selecting the Input SourceSource Receiver button, and then use the Input Selector buttonsSetting the Display Brightness Using the Sleep TimerUsing Headphones Basic OperationsDisplaying Source Information Left and surround right. If there’s surround backChannel information, this will be Interpreting Surround Channel ValuesUsing the Tuner Tuning into Radio StationsListening to the Radio Displaying Radio InformationConnecting the XM Antenna Listening to XM Satellite RadioSigning Up for XM Satellite Radio Selecting XM Radio Channels Displaying XM Radio Information Selecting XM Channels from the Front PanelButtons to select a chan NelXM Radio Messages Positioning the XM AntennaPresetting AM/FM Stations & XM Channels Selecting PresetsDeleting Presets Selecting with the Remote Controller Selecting Listening ModesSelecting on the AV receiver Multich About the Listening Modes Onkyo Original DSP Modes Using the Late Night Function Dolby Digital only Using the CinemaFILTERAdvanced Operations Using the DVD Analog Multichannel Adjusting Individual Speaker LevelsAdvanced Operations InputAdjusting Individual Speaker Levels RecordingAV Recording Recording Separate AV Sources Use the input selector buttons toDVD Video 1 Video 2 select the AV component that You want to recordAdvanced Setup Adjusting the Bass & TrebleAudio Adjust Functions Advanced Setup Input Channel SettingsPL IIx Music Mode Settings Neo6 Music Mode SettingInput Setup menu appears Use the Up and Down Buttons to select the signal forAssigning Listening Modes to Input Sources Buttons to select 7. InputIntelliVolume Setting PreferencesIntelliVolume Then press EnterDigital Input Signal Formats InterlacedDefaultNon-InterlacedSelect if the text ﬂickers Changing the Remote Controller’s ID You can enter 1, 2, orConnecting Zone Using a Receiver/Integrated Amp in ZoneUsing Only Speakers in Zone ZoneSetting the Powered Zone Buttons to select f. PoweredZone 2, and use the Left Using Zone To adjust the Zone 2 volume withAV receiver and press Zone 2 button followed by the on buttonUsing the Remote Control in Zone Using the 12V TriggerUsing a Multiroom Kit with a Cabinet Using a Multiroom Kit with ZoneEntering Remote Control Codes Controlling Other ComponentsSet, press the Standby button Resetting the Remote Controller Remote Control Codes for Onkyo Components Connected viaResetting the Remote Mode Buttons Controlling Other ComponentsCH +/-, TV CH + TV VOLCH + RECLearning Commands from Other Remote Controllers Mode button for the modeFollowing buttons cannot learn new commands Which you want to use the comUsing Macros Making MacrosRunning Macros Deleting MacrosSpeciﬁcations Ampliﬁer SectionVideo Section Tuner SectionTroubleshooting Troubleshooting Remote controller doesn’t work? Can’t select XM radio channelsCan’t control other components? Can’t record?Sound changes when I connect my head- phones? Speaker volume cannot be set as required?Speaker distance cannot be set as required? Display doesn’t work?3 4 4 0 9 Page Page Page Page Page Page Page Page Page Page Page Page Page

TX-SR603X specifications

The Onkyo TX-SR603X is a versatile and powerful AV receiver that combines innovative technology with user-friendly features to create an immersive home theater experience. This model is designed to meet the demands of modern home entertainment systems while delivering excellent audio and video performance.

One of the standout features of the TX-SR603X is its support for various surround sound formats. With the capability to decode Dolby Digital and DTS, users can enjoy cinema-quality audio from their favorite movies, games, and music. The receiver also includes Dolby Pro Logic II, which enhances stereo soundtracks to provide a more enveloping listening experience.

The TX-SR603X is equipped with multiple inputs and outputs, allowing for seamless integration of various devices. With four HDMI inputs, it supports high-definition video and audio, making it easy to connect Blu-ray players, gaming consoles, and streaming devices. Additionally, the receiver features component video inputs and several analog audio inputs for added flexibility.

In terms of power, the TX-SR603X delivers impressive performance with its robust amplification system. It boasts five discrete amplifiers that output 75 watts per channel, ensuring that even the most demanding audio scenarios can be managed with ease. This power allows for clear and dynamic sound reproduction across a wide range of frequencies, enabling users to experience the full depth of their media.

Another key characteristic of the TX-SR603X is its user-friendly interface, which simplifies the setup process and daily operation. The receiver includes an intuitive on-screen menu that guides users through configuration settings and adjustments, making it easy for anyone to optimize their home theater experience. Additionally, the inclusion of Audyssey MultEQ ensures automatic room calibration, allowing the receiver to adapt its performance to the unique acoustics of the listening environment.

For those who value flexibility in their audio playback, the TX-SR603X supports various audio streaming options, including the ability to access digital music via USB. Users can easily connect their USB devices to play their favorite tracks directly through the receiver.

In summary, the Onkyo TX-SR603X stands out as a feature-rich AV receiver that caters to both audiophiles and casual users alike. With its powerful amplification, support for modern surround sound formats, extensive connectivity, and user-friendly setup, it is an excellent choice for anyone looking to enhance their home entertainment system.