Troubleshooting guide

FM/AM TUNER

AM stations cannot be received.

AM loop antenna is not connected.

Connect the included AM loop antenna to the AM antenna terminals.

Buzzing noise on AM stations (particularly noticeable at night or with weak stations).

Noise from electrical apparatus such as fluorescent lamp.

Move the AM loop antenna to different position.

Set up an outdoor AM antenna.

Noise is heard at high-pitched sounds on AM stations.

Noise from TV set.

Place the AM loop antenna as far as possible from the TV.

Move unit away from TV set.

Crackling noise on both AM and FM stations

Noise caused by fluorescent lamp being turned on and off.

Move antenna as far as possible from the fluorescent lamp.

Noise from automobile ignition.

Install an FM outdoor antenna as far as possible from the road.

Change the position or direction of the outdoor antenna.

The indicators light for stereo reception, but sound is distorted and stereo separation is bad.

Station is too strong.

Change to FM indoor antenna.

Multiple reflection of the radio waves because of tall buildings or mountains.

Use antenna that has better directivity and select a point where distortion is least.

Indicators for stereo reception flicker and hiss is heard on FM stations.

Station is too weak.

Install an outdoor FM antenna.

Stereo FM broadcasts cover only about half the distance of an ordinary broadcast.

Change the position or direction of the outdoor antenna.

No preset station is recalled.

Power cord has been unplugged or the POWER switch has been turned off for a long time.

The memory contents are lost. Store all stations again.

VIDEO and AUDIO

Desired picture does not appear.

Improper connection.

Check the connection again. Insert the plugs and connectors completely.

Video Setup sub-menu of Input Setup menu settings are incorrect.

Check Settings.

No OSD Menu display.

Improper connection.

Check connections.

OSD Menu is displayed when monitor is connected to VIDEO or S VIDEO of MONITOR OUT.

Confirm connections.

Monitor is connected to MONITOR OUT VIDEO when the OSD output is set to “S Video” or monitor is connected to MONITOR OUT S VIDEO when the OSD output is set to “Video.”

Check the OSD Config sub-menu of OSD Setup (page 29).

Picture and sound do not match.

Improper connection.

Check connections.

Video Setup sub-menu of Input Setup menu settings are incorrect.

Check settings.

No sound, or sound of the selected source is not heard.

Digital Setup sub-menu of Input Setup menu settings are incorrect.

Check settings.

No picture appears on the TV screen (or monitor).

TV (or monitor) is not set to receive the output signals from the receiver.

Set the TV (or monitor) to the receiver input.

Video cable is not connected securely.

Check connections.

S VIDEO IN signal is output at VIDEO OUT and S VIDEO OUT, but VIDEO IN signal is only output at VIDEO OUT. Also, COMPONENT VIDEO IN signal is only output at

COMPONENT VIDEO OUT.

Check the input and output signals.

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Integra DTR-7.1 appendix Troubleshooting guide

DTR-7.1 specifications

The Integra DTR-7.1 is a distinguished A/V receiver that exemplifies high-performance audio and video processing for home theater enthusiasts. Known for its meticulous engineering and robust feature set, the DTR-7.1 appeals to both audiophiles and casual viewers alike.

At the heart of the Integra DTR-7.1 lies a powerful amplification system that delivers 7.1 channels of immersive surround sound. With a substantial power output, the receiver ensures that even the most demanding soundtracks are reproduced with accuracy and clarity. The discrete power amplifier design contributes to lower distortion levels, providing a cleaner audio experience.

One of the standout features of the Integra DTR-7.1 is its advanced audio processing capabilities. It supports several high-definition formats, including Dolby TrueHD and DTS-HD Master Audio. This wide array of decoding options allows for a richly detailed auditory experience, especially when paired with high-definition media.

Moreover, the DTR-7.1 is equipped with cutting-edge video processing technology. It supports 4K and 1080p video resolutions, ensuring compatibility with the latest video formats. The integrated video scaling feature upscales lower-resolution content to near-4K quality, enhancing the viewing experience regardless of the source material.

Connectivity is another strong suit of the Integra DTR-7.1. The receiver boasts multiple HDMI inputs, facilitating easy connection to various devices such as Blu-ray players, gaming consoles, and streaming devices. Additionally, it supports features like ARC (Audio Return Channel) and CEC (Consumer Electronics Control), streamlining control and simplifying the setup process.

For ultimate customization, the DTR-7.1 includes an advanced auto-calibration system, which optimally adjusts sound settings based on the acoustics of the room and the speaker placement. This technology ensures that users achieve the best possible sound regardless of their home theater setup.

Finally, the Integra DTR-7.1 offers comprehensive network capabilities. It supports streaming services and internet radio, providing users with access to a vast library of music and content. Integration with home automation systems is also seamless, allowing users to control the receiver through smart devices for added convenience.

In summary, the Integra DTR-7.1 stands out as a top-tier A/V receiver, combining superior amplification, advanced audio and video processing, extensive connectivity options, and smart features, making it a worthy addition to any home theater system.