Contents

TABLE OF CONTENTS
- Hooking Up the Components
- Unpacking
- Antenna Hookups
- Audio Component Hookups
- Video Component Hookups
- Digital Component Hookups
- 5.1CH Input Hookups
- Other Hookups
- Hooking Up and Setting Up the Speaker System
- Speaker System Hookup
- Performing Initial Setup Operations
- Multi Channel Surround Setup
- Before You Use Your Receiver
- Location of Parts and Basic Operations
- Front Panel Parts Description
- Enjoying Surround Sound
- Selecting a Sound Field
- Understanding the Multi-Channel Surround Displays
- Customizing Sound Fields
- Receiving Broadcasts
- Storing FM Stations Automatically (AUTOBETICAL)
- Direct Tuning
- Automatic Tuning
- Preset Tuning
- Using the Radio Data System (RDS)
- Other Operations
- Naming Preset Stations and Program Sources
- Recording
- Using the Sleep Timer
- Adjustments Using the SET UP Button
- CONTROL A1 II Control System
- Additional Information
- Troubleshooting
- Specifications
- Glossary
- Tables of Settings Using SUR, LEVEL, EQ, and SET UP buttons
- Index

Sony STR-DB840 Operating Instructions

Pages 64

Year 2000

Language(s)

of 64

Sony STR-DB840 Specification

The Sony STR-DB840 is a versatile AV receiver designed to enhance home audio and video experiences with robust performance and advanced features. It supports Dolby Digital, DTS, and Dolby Pro Logic decoding, offering a rich, immersive sound quality tailored for home theaters. The receiver delivers a power output of 100 watts per channel across five channels, providing ample audio power for a wide range of speaker setups. It includes multiple audio and video input options, such as composite, S-Video, and optical digital inputs, ensuring compatibility with various media sources and devices. The STR-DB840 features a user-friendly interface with an intuitive on-screen display, facilitating easy navigation and setup. Its design includes a high-fidelity FM/AM tuner with 30 station presets, allowing users to enjoy a wide selection of radio broadcasts. The receiver is equipped with a range of sound field programs to customize the audio experience based on content type, such as movies, music, or sports. Additionally, the unit boasts a durable construction with a sleek, modern aesthetic that integrates seamlessly into any entertainment system. The Sony STR-DB840 is engineered to provide reliable performance, making it a suitable choice for audiophiles seeking a high-quality, adaptable AV receiver for their home entertainment needs.

Sony STR-DB840 F.A.Q.

How do I perform a factory reset on my Sony STR-DB840?

To perform a factory reset on your Sony STR-DB840, turn off the receiver. Press and hold the "Power" button while pressing the "Preset Tuning +", "Preset Tuning –", and "Tuning Mode" buttons simultaneously. Release all buttons when "All Clear" appears on the display.

What should I do if there is no sound coming from my Sony STR-DB840?

First, check all cable connections to ensure they are secure. Make sure the correct input source is selected. Verify that the speakers are properly connected and that the speaker settings are configured correctly in the setup menu. Lastly, ensure the volume is turned up and not muted.

How can I connect my Sony STR-DB840 to a Bluetooth device?

The Sony STR-DB840 does not have built-in Bluetooth capability. To connect a Bluetooth device, you will need an external Bluetooth adapter. Connect the adapter to the receiver's audio input and pair your device with the adapter following its instructions.

What is the best way to clean my Sony STR-DB840?

Unplug the receiver before cleaning. Use a soft, dry cloth to wipe the exterior. Avoid using any liquids or chemical cleaners. For stubborn dirt, slightly dampen the cloth with water, but ensure no moisture enters the unit.

How do I set up the surround sound on my Sony STR-DB840?

To set up surround sound, connect the speakers to the appropriate terminals on the receiver. Access the setup menu and configure the speaker settings, ensuring you select the correct size and distance for each speaker. Use the test tone feature to balance the speaker levels.

What should I do if the display on my Sony STR-DB840 is not working?

Check if the receiver is properly plugged in and turned on. If the display is still not working, try resetting the unit to factory settings. If the problem persists, it may require professional repair.

How can I improve the FM radio reception on my Sony STR-DB840?

Ensure the FM antenna is properly connected. Try repositioning the antenna for better signal reception. You may also use an external antenna for stronger signals. Avoid placing the receiver near devices that may cause interference.

Is it possible to connect a subwoofer to the Sony STR-DB840?

Yes, you can connect a subwoofer to the Sony STR-DB840 using the subwoofer pre-out connection. Connect the subwoofer cable to the pre-out jack on the receiver and the input on the subwoofer. Adjust the subwoofer settings in the receiver's setup menu.

How do I update the firmware on my Sony STR-DB840?

The Sony STR-DB840 does not support firmware updates as it is an older model. Ensure all components and connections are functioning optimally for the best performance.

What are the supported audio formats on the Sony STR-DB840?

The Sony STR-DB840 supports various audio formats, including Dolby Digital, DTS, and PCM. It is advisable to consult the user manual for a detailed list of supported formats and specifications.