Integra DTR-7.3 Before using this unit, Installing the remote controller batteries

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Before using this unit

Installing the remote controller batteries

1.Remove the battery compartment cover by pressing it and sliding it in the direction shown by the arrow below.

2.Insert two AA (R6 or UM-3) batteries into the battery compartment. Carefully follow the polarity diagram (positive (+) and negative (–) symbols) inside the battery compartment.

3.After the batteries are installed and seated correctly, replace the compartment cover.

1

2

3

Using the remote controller

Point the remote controller toward the remote control sensor. The STANDBY indicator lights up when the unit receives a signal from the remote controller.

Remote control sensor

DTR-7.3

STANDBY indicator

Notes:

• Do not mix new batteries with old batteries or different kinds of

batteries.

30˚

30˚

Notes:

Approx. 16 feet (5 meters)

• To avoid corrosion, remove the batteries if the remote controller

will not be used for a long time.

• Remove dead batteries immediately to avoid damage from

corrosion. If the remote controller does not operate smoothly,

remove the old batteries and replace them both with two new AA

batteries.

•Make sure that the remote control sensor is not subject to strong light such as direct sunlight or inverted fluorescent light for it may prevent proper operation of the remote controller.

•Using another remote controller in the same room or using the DTR-7.3 near equipment that uses infrared rays may cause operational interference.

•Do not put objects on the remote controller. Its buttons may be pressed by mistake and drain the batteries.

•Make sure the audio rack doors do not have colored glass. Placing the DTR-7.3 behind such doors may prevent proper remote controller operation.

•If there is any obstacle between the remote controller and the remote control sensor, the remote controller will not operate.

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Contents DTR-7.3 Avis Important SafeguardsPrecautions Contents Contents Supplied accessories FeaturesInstalling the remote controller batteries Before using this unitUsing the remote controller Front panel Index parts and facilitiesIndex parts and facilities Front panel display Remote controller Sleep button Send/Learn indicatorMode buttons and indicators 28 On/Standby buttonRear panel Connecting to Audio/Video equipment Connecting a turntable Phono Connecting to Audio/Video equipmentConnecting your audio components Connecting a compact disc player CDConnecting a DVD player DVD Connecting your video componentsConnecting a DVD Player Flow of the video signals is as followsConnecting a video cassette recorder Video Connecting a television monitor or projector Monitor OUTSignal flow Video Connecting video camera, etc. Video 5 InputSpeaker placement Connecting speakersIdeal speaker configuration Minimum speaker configuration for surround sound playbackConnecting speakers Connecting speakersUsing the speaker labels Assembling the AM loop antenna Connecting antennasConnecting the AM antenna cable Connecting the included antennasConnecting antennas When using the Surr BACK/ZONE 2 PRE OUT terminals Connecting the remote zone Zone 2 speakersWhen using the Surr BACK/ZONE 2 Speakers terminals When using the Zone 2 OUT terminalsIR OUT RS 232 port Connections for remote controlConnecting the power cords from other devices Miscellaneous ConnectionsMiscellaneous Connections Connecting to an external device with 12V Trigger terminalConnecting to devices with analog multi channel output Connecting auxiliary power amplifierTurning on the power Connecting the powerTurning on the power from the remote controller Basic operation Enjoying music or videos with the DTR-7.3To change the display of the input source from Tape to MD Enjoying music or videos with the DTR-7.3 Adjusting the bass and trebleListening with headphones Using the sleep time remote controller onlyWhile playing back Analog/PCM sources Changing the listening modeSetup Enter Return While playing back DTS sourcesAdjusting the brightness of the front display Switching the displayTemporarily changing the speaker output levels Enjoying the multichannel output Changing the audio modeListening to a stereo radio station FM mode Tuning into a radio stationListening to Radio Broadcasts Listening to Radio Broadcasts Presetting a radio stationSelecting a preset radio station Erasing a preset radio stationAdjusting the volume for the remote zone Using the buttons on the DTR-7.3Enjoying music in the remote zone Rec Out Recording a sourceStart recording at the recording component as desired Press the Rec Out button Recording a sourceBasic Menu Setup MenuAdvanced Menu Navigating through the Setup Menu Setup MenuPress the Setup button Speaker Impedance Sub-menu Hardware SetupHardware Setup Menu Surr Back/Zone 2 Sub-menuIR in Setup Sub-menu Hardware SetupSpeaker Setup Menu Speaker SetupSpeaker Config Sub-menu Speaker Distance Sub-menu Speaker SetupCalibrating the speaker levels Using the remote controller Press the Test buttonPress the Test button to complete the procedure Level Calibration Sub-menuDigital Input Input SetupInput Setup Menu Initial settings for each input sourceDigital Format Input SetupInput source selected Multichannel Component Video Video Setup Sub-menuLast Valid enables the source last selected Select to have VideoCharacter Display IntelliVolume Sub-menuIntelliVolume Character Input Sub-menuType of software Listening Mode Preset Sub-menuRelationship between input source and listening mode Listening ModeListening Modes Input source signalsTrigger Setup Sub-menu Tone Control Sub-menu Audio AdjustAudio Adjust Setup Menu Setting Values Initial valueDelay Sub-menu Audio AdjustSound Effect Sub-menu LFE Level Sub-menu Theater Dimensional Sub-menuMono Sub-menu Surround Sub-menu THX Sub-menu Re-EQ Setting Tone ControlListening mode Treble Sound Effect BassPreference Volume Setup Sub-menuPreference Menu OSD Position Sub-menu Headphones Level Setup Sub-menuOSD Setup Sub-menu PreferenceControlling an Integra/Onkyo cassette tape deck Using remote controllerRcvr Mode OverviewControlling an Integra/Onkyo DVD player Using remote controllerPress the CD Mode button On Standby CD Mode DiscControlling an Integra/Onkyo CD player Rec Record On Standby SAT/MD ModePress the SAT/MD Mode button Controlling an Integra/Onkyo MD recorderDisplay Entering a pre-programming codeLearning a pre-programming code VOLEntering a pre-programming code Setting NoPre-programming codes Cable Mode Cable Mode Operating your programmed remote controllerDVD Mode DVD Player Mode SAT Mode Satellite Tuner ModeVCR Mode VCR Mode Operating your programmed remote controllerTV Mode TV Mode Light Macro 1 Macro Programming procedurePress and release the same button again Erasing the programmed command from one buttonErasing all the commands programmed under a Mode button Press and release the same Mode button againExecuting the macro Using the macro functionWhat is the macro function? Programming the macroErasing all commands and macros that have been programmed Using the macro functionErasing a macro from the Macro 1 or 2 button Troubleshooting guide Video and Audio Troubleshooting guideIf one of the messages shown below appears Specifications Net-Tune Features Internet radio featuresModem To the WAN side To the LAN side port Connecting the DTR-7.3 to your Ethernet NetworkEnjoying Internet radio Enjoying Music on Internet Radio or NAS-2.3Playing a music file saved in NAS-2.3 Enjoying Music on Internet Radio or NAS-2.3Caps Press the Enter button Using the Alphanumeric keysTo cancel the operation Use the / buttons to select one of the menuNetwork Setup Menu Configuring Various SettingsMAC Address Sub-menu Configuring Various SettingsProxy Setup Sub-menu IP Address Sub-menuSpecifications Troubleshooting guideAppendix

DTR-7.3 specifications

The Integra DTR-7.3 is a state-of-the-art AV receiver designed for audiophiles and home theater enthusiasts who seek a blend of performance, flexibility, and advanced technology. With a powerful amplifier section, the DTR-7.3 delivers an exceptional audio experience, providing crystal-clear sound reproduction across all frequencies.

At the heart of the DTR-7.3 is the ability to deliver 9.2 channels of amplification, making it an ideal choice for a comprehensive home theater setup. It supports various speaker configurations, allowing users to create immersive surround sound environments. The receiver is equipped with sophisticated DSP (Digital Signal Processing) that enhances audio fidelity while supporting multiple audio formats, including Dolby Atmos, DTS:X, and IMAX Enhanced. These technologies enable sound to move in a three-dimensional space, wrapping listeners in a dynamic auditory experience.

One of the standout features of the DTR-7.3 is its 4K Ultra HD video capabilities, ensuring that users can enjoy high-quality imagery with up to 60 frames per second. The receiver is equipped with HDR (High Dynamic Range) support, allowing for deeper contrast and more vibrant colors. Additionally, it includes multiple HDMI inputs and outputs, making it easy to connect to various devices, including gaming consoles, Blu-ray players, and streaming devices.

Connectivity is also a strong suit of the DTR-7.3. It supports Wi-Fi, Bluetooth, and Ethernet, granting users the ability to stream music from a variety of online services without the hassle of physical connections. The receiver is compatible with various music streaming protocols such as AirPlay, Spotify Connect, and TIDAL, allowing for seamless access to a vast library of audio content.

The DTR-7.3 also includes an advanced room calibration system that optimizes sound according to the specific acoustics of the room. This feature automates the tuning process, ensuring that every listening position benefits from balanced sound.

In addition, the user-friendly interface and the Integra Remote App make it easy to operate, allowing users to control their home theater setup from their smartphones or tablets. With its impressive combination of features, advanced technologies, and easy connectivity, the Integra DTR-7.3 stands out as a top-tier choice for anyone looking to elevate their home entertainment experience.
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