Troubleshooting—Continued

■Abnormal Behavior

The DPC-7.7 contains a microcomputer for signal processing and control functions. In very rare situations, severe interference, noise from an external source, or static electricity may cause it to lockup. In the unlikely even that this should happen, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in again. Alternatively, press and hold the Stop [] button until “RESET” appears on the display (about 10 seconds).

■Restoring the Default Settings

To reset the DPC-7.7 to its factory defaults, turn it on, and when “INTEGRA” has disappeared from the display, while holding down the Stop [] button, press the [Standby/On] button. “INITIALIZE” appears on the display. When the reset is complete, “COMPLETE” is displayed, and the DPC-7.7 enters Standby mode.

■HDMI Status Mode

If you’re using an HDMI connection and there’s no picture or sound, you can check the status of the HDMI connection by pressing and holding down the DPC-7.7’s [Display] button for 10 seconds until a message ID appears on the display. Look up the message ID in the following tables and check the HDMI connections and settings on both the DPC-7.7 and the connected component.

HDMI connection and HDMI-related settings status

 

Displayed ID

Message

 

 

 

 

MSG ID 001

Turn the DPC-7.7 and the connected component off, then turn them on again. Make sure that the

 

connected component is working properly and that the DPC-7.7’s HDMI settings are configured

 

MSG ID 015

 

suitably for that component.

 

 

 

 

 

No picture from the HDMI connection

 

 

 

 

Displayed ID

Message

 

 

 

 

MSG ID 002

The HDMI Output Setting is set to Off. Change it to On (page 46).

 

 

 

 

MSG ID 003

The HDMI cable may not be connected properly. Check the connection. Also, make sure the HDMI

 

MSG ID 004

input on the TV or AV receiver is correctly configured to received HDMI.

 

 

 

 

 

Make sure the HDMI input on the TV or AV receiver is correctly configured to received HDMI.

 

MSG ID 005

The connected component may not support HDCP. Make sure the connected component supports

 

HDCP.

 

MSG ID 006

 

Turn the DPC-7.7 and the connected component off, then turn them on again.

 

MSG ID 007

 

The DPC-7.7 may be connected to the other component’s DVI jack. Some TVs may not properly

 

 

 

 

receive the video output by the DPC-7.7. Also, with a DVI connection, there will be no sound.

 

 

 

 

MSG ID 008

The DPC-7.7’s HD Resolution setting is set to 720p or 1080i. If your TV doesn’t support these

 

resolutions, select another resolution (page 41).

 

 

 

 

 

 

MSG ID 009

The connected component may not be receiving the HDMI signal properly.

 

Try selecting another resolution on the DPC-7.7 (page 41).

 

 

 

 

 

No sound from the HDMI connection

 

 

 

 

Displayed ID

Message

 

 

 

 

MSG ID 010

The DPC-7.7’s Digital/HDMI Audio Out setting is set to Off. Change the setting to All or PCM

 

(page 47).

 

 

 

 

 

 

MSG ID 011

The connected component may not support 96 kHz PCM. Set the DPC-7.7’s Linear PCM Out set-

 

MSG ID 014

ting to Down Sample On (page 47).

 

 

 

 

MSG ID 012

The connected component may not support Dolby Digital. Set the DPC-7.7’s Digital/HDMI Audio

 

MSG ID 013

Out setting to PCM (page 47).

 

 

 

 

MSG ID 016

The connected component may not support DTS.

 

The DPC-7.7 cannot play the DTS format audio or soundtrack. On your DVD-Video disc’s audio

 

MSG ID 017

 

setup menu, select an audio format other than DTS.

 

 

 

 

 

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Integra DPC-7.7 instruction manual Abnormal Behavior, Restoring the Default Settings, Hdmi Status Mode
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DPC-7.7 specifications

The Integra DPC-7.7 is a high-performance digital preamplifier that reflects a commitment to sound quality, advanced technologies, and user-friendly design. This model is designed to meet the needs of audiophiles who demand the highest level of audio performance from their home theater or stereo systems.

One of the standout features of the DPC-7.7 is its advanced digital processing capabilities. It incorporates state-of-the-art DAC (Digital-to-Analog Converter) technology, allowing for precise audio reproduction from a variety of digital sources. The unit supports high-resolution audio formats, making it a perfect match for modern audio setups that prioritize fidelity.

Another significant characteristic of the Integra DPC-7.7 is its extensive connectivity options. With multiple HDMI inputs, optical and coaxial connectors, and USB ports, it can interface with numerous devices, including Blu-ray players, gaming consoles, and streaming devices. This versatility ensures that users can easily incorporate the DPC-7.7 into their existing setups.

The preamp also features multi-zone capability, allowing for separate audio control in different rooms of the house. This is especially beneficial for users who want to enjoy music or movies in various spaces without needing multiple systems. The intuitive remote control and mobile app compatibility further enhance the user experience, enabling easy management of settings and playback.

In terms of design, the Integra DPC-7.7 boasts a modern and elegant appearance that fits seamlessly into any home entertainment system. The high-quality build ensures durability, while also providing a premium look and feel.

Moreover, the DPC-7.7 is equipped with advanced room calibration technologies that automatically adjust the audio output based on the specific acoustics of the room. This feature ensures that users experience an optimal sound stage regardless of their listening environment.

In summary, the Integra DPC-7.7 stands out in the crowded market of digital preamplifiers due to its high-resolution audio support, comprehensive connectivity, multi-zone functionality, and advanced digital processing capabilities. Its thoughtful design and user-friendly features make it an exceptional choice for anyone looking to enhance their home audio experience. With its focus on performance and versatility, the DPC-7.7 is poised to impress even the most discerning audiophiles.
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