Contents

Getting Started
- Description and location of parts
- 1: Installing the speakers
- 2: Connecting the speakers
- 3: Connecting the TV
- 4a: Connecting the audio components
- 4b: Connecting the video components
- 5: Connecting the antennas (aerials)
- 6: Preparing the receiver and the remote
- 7: Selecting the speaker system
- 8: Calibrating the appropriate settings automatically (AUTO CALIBRATION)
- 9: Adjusting the speaker levels and balance (TEST TONE)
Playback
- Selecting a component
- Listening/Watching a component
Amplifier Operations
- Navigating through menus
- Adjusting the level (LEVEL menu)
- Adjusting the equalizer (EQ menu)
- Settings for the surround sound (SUR menu)
- Settings for the tuner (TUNER menu)
- Settings for the audio (AUDIO menu)
- Settings for the video (VIDEO menu)
- Settings for the system (SYSTEM menu)
- Calibrating the appropriate settings automatically (A. CAL menu)
Enjoying Surround Sound
- Enjoying Dolby Digital and DTS Surround sound (AUTO FORMAT DIRECT)
- Selecting a pre- programmed sound field
- Using only the front speakers (2CH STEREO)
- Listening to the sound without any adjustment (ANALOG DIRECT)
- Resetting sound fields to the initial settings
Tuner Operations
- Listening to FM/AM radio
- Presetting radio stations
- Listening to the XM Radio
- Presetting XM Radio channels
Control for HDMI
- Using the Control for HDMI function for BRAVIA Sync
- Preparing Control for HDMI function
- Watching a DVD (One-Touch Play)
- Enjoying the TV sound from the speakers connected to the receiver (System Audio Control)
- Turning off the receiver with the TV (System Power Off)
Other Operations
- Switching between digital and analog audio (INPUT MODE)
- Listening to digital sound from other inputs (DIGITAL ASSIGN)
- Enjoying the DIGITAL MEDIA PORT (DMPORT)
- Naming inputs
- Changing the display
- Using the Sleep Timer
- Recording using the receiver
Using the Remote
- Changing button assignments
Additional Information
- Glossary
- Precautions
- Troubleshooting
- Specifications
- Index

Sony STR-DG720 Operating Instructions

Pages 92

Year 2008

Language(s)

of 92

Operating Instructions

92 pages

Quick Setup Guide

2 pages

Sony STR-DG720 Specification

The Sony STR-DG720 is a versatile AV receiver designed to enhance home theater systems with its robust audio and video capabilities. It supports a 7.1 channel surround sound configuration, delivering immersive audio quality suitable for diverse entertainment needs. The receiver is equipped with a power output of 105 watts per channel, providing ample power for a dynamic audio experience. It features HDMI pass-through with three HDMI inputs and one HDMI output, facilitating seamless connectivity with high-definition sources and displays, while ensuring compatibility with HD audio formats.

The STR-DG720 includes Dolby Digital, Dolby Pro Logic II, DTS decoding, and Digital Cinema Sound technology to offer an enriched sound stage that aligns with cinematic sound standards. Its multi-channel auto calibration system, using the included microphone, allows users to optimize speaker settings for superior sound performance in any listening environment.

Connectivity options include component video, composite video, and analog audio inputs, making it adaptable for use with both modern and legacy devices. The inclusion of a digital media port connector expands its functionality to accommodate various digital media players.

The unit features a user-friendly interface with an on-screen display, simplifying the setup and adjustment process. Its sleek design complements modern home entertainment setups, while its efficient remote control enhances user convenience. Overall, the Sony STR-DG720 presents a well-rounded solution for users seeking a high-quality AV receiver that balances power, connectivity, and ease of use, catering to both audio enthusiasts and casual listeners.

Sony STR-DG720 F.A.Q.

How do I connect my Sony STR-DG720 to a TV?

To connect the Sony STR-DG720 to a TV, use an HDMI cable to connect the HDMI OUT on the receiver to the HDMI IN on the TV. Ensure the TV is set to the correct HDMI input source.

What should I do if there's no sound coming from my speakers?

Check if the receiver is set to the correct input source. Ensure all speaker wires are connected properly and that the speakers are not muted. Also, verify that the volume is turned up.

How can I reset the STR-DG720 to factory settings?

To reset the receiver, press and hold the POWER button while pressing the TONE MODE button. Release both buttons when "CLEARING" appears on the display.

What is the best way to clean the Sony STR-DG720?

Use a soft, dry cloth to clean the exterior of the receiver. Avoid using any liquid cleaners or spraying any substances directly onto the device.

Can I use Bluetooth with the Sony STR-DG720?

The Sony STR-DG720 does not have built-in Bluetooth functionality. You can use a Bluetooth adapter connected to the receiver's AUX or RCA input to stream audio wirelessly.

What are the compatible speaker configurations for the STR-DG720?

The STR-DG720 supports various speaker configurations, including 5.1 and 7.1 surround sound setups. Ensure speakers are connected to the appropriate terminals.

How do I perform a firmware update on the STR-DG720?

The STR-DG720 does not support firmware updates. It operates with the firmware installed from the factory.

How can I improve the FM radio reception on my STR-DG720?

Ensure that the FM antenna is fully extended and positioned for optimal reception. You may also need to adjust the antenna's direction or location.

What should I do if the receiver overheats?

Ensure the receiver has adequate ventilation. Do not block the ventilation holes and avoid placing it near heat sources. If overheating persists, consider using a fan or relocating the unit.

How can I set up the remote control to operate other devices?

Use the remote control's learning function to program it for other devices. Refer to the user manual for specific instructions on entering device codes and programming procedures.