Contents

Getting Started
- 1: Check how to hookup your components
  - 1a: Connecting components with digital audio output jacks
  - 1b: Connecting components with multi channel output jacks
  - 1c: Connecting components with only analog audio jacks
- 2: Connecting the antennas
- 3: Connecting speakers
- 4: Connecting the AC power cord
- 5: Setting up the speakers
- 6: Adjusting the speaker levels and balance
  - TEST TONE
Amplifier Operation
- Selecting the component
- Listening to multi channel sound
  - MULTI CH IN
- Listening to FM/AM radio
- Presetting radio stations
- Changing the display
- About the indications in the display
Enjoying Surround Sound
- Using only the front speakers
- Enjoying higher fidelity sound
  - AUTO FORMAT DIRECT
- Selecting a sound field
- Selecting the surround back decoding mode
  - SURR BACK DECODING
Advanced Adjustments and Settings
- Reassigning the digital audio input
  - DIGITAL ASSIGN
- Reassigning the component video input
  - COMPONENT VIDEO INPUT ASSIGN
- Switching the audio input mode for digital components
  - INPUT MODE
- Customizing sound fields
- Adjusting the equalizer
- Advanced settings
Other Operations
- Naming preset stations and inputs
- Using the Sleep Timer
- Selecting the speaker system
- Recording
- Listening to the sound in another zone
Operations Using the Remote RM-AAE001
- Before you use your remote
- Remote button description
- Selecting the command mode of the remote
- Programming the remote
- Learning the commands of your components
- Performing several commands in sequence automatically (Macro Play)
Additional Information
- Precautions
- Troubleshooting
- Specifications
- List of button locations and reference pages
- Index

Sony STR-DE998 Operating Instructions

Pages 64

Year 2005

Language(s)

of 64

Operating Instructions

64 pages

Installation Guide

2 pages

Sony STR-DE998 Specification

The Sony STR-DE998 is a high-performance 7.1 channel AV receiver designed to enhance home theater systems with robust audio and video capabilities. This receiver supports a comprehensive range of audio formats, including Dolby Digital EX, DTS-ES, and Dolby Pro Logic IIx, delivering immersive surround sound. It features a generous power output of 110 watts per channel, ensuring dynamic and clear sound reproduction across all connected speakers. The STR-DE998 is equipped with multiple audio and video inputs, including component video, composite video, and S-Video, allowing seamless connectivity with various home entertainment devices. Its digital inputs include coaxial and optical connections, providing flexible options for connecting high-definition audio sources.

The receiver incorporates Sony's proprietary Digital Cinema Sound technology, which optimizes audio performance by simulating the acoustics of a movie theater environment. For user convenience, it includes an auto calibration feature, using a supplied microphone to adjust settings for optimal sound based on the room's acoustics. The unit supports multi-room audio capabilities, enabling audio distribution to an additional zone, ideal for whole-house audio setups. The receiver's user interface is intuitive, featuring an on-screen display for easy navigation of settings and inputs. In terms of design, the STR-DE998 sports a sleek, modern aesthetic with a robust build, featuring a black finish that complements most home entertainment systems. Overall, the Sony STR-DE998 is engineered to deliver high-quality audio and video performance, making it a versatile choice for home theater enthusiasts seeking advanced features and reliable connectivity.

Sony STR-DE998 F.A.Q.

How do I reset the Sony STR-DE998 receiver to factory settings?

To reset the Sony STR-DE998 receiver, press and hold the "POWER" button while simultaneously pressing the "AUDIO SPLIT" button. Hold them for about five seconds until you see "INITIAL" on the display, indicating the reset process is complete.

What should I do if there is no sound coming from the speakers?

First, ensure that all speaker connections are secure. Check that the receiver is set to the correct input source. Verify that the speakers are not set to "Off" in the receiver's settings. Lastly, examine the speaker wires for any damage.

How can I connect my Bluetooth device to the Sony STR-DE998?

The Sony STR-DE998 does not have built-in Bluetooth. To connect a Bluetooth device, you will need a Bluetooth audio adapter that can be connected to the receiver's audio input ports.

What is the correct way to clean the Sony STR-DE998 receiver?

Turn off and unplug the receiver before cleaning. Use a soft, dry cloth to wipe the exterior. Avoid using any liquids or aerosol cleaners. For stubborn dust, a slightly damp cloth may be used, but do not allow moisture to enter the unit.

How do I properly set up the FM/AM antennas for the best reception?

Connect the FM antenna to the FM 75 Ω terminal and adjust its position for the clearest signal. For AM, connect the loop antenna to the AM terminals and rotate it to find the best reception. Avoid placing the antennas near metal objects.

What steps should I take if the remote control is not working?

Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the receiver. Verify that the remote is set to control the receiver and that the receiver's remote sensor is not covered.

How can I troubleshoot if the receiver is overheating?

Ensure proper ventilation by keeping the unit away from direct sunlight and not placing it in a confined space. Check for dust build-up around the vents and clean if necessary. Reduce the volume or use a fan to assist with cooling if the problem persists.

How do I update the firmware on the Sony STR-DE998?

The Sony STR-DE998 does not support firmware updates via USB or online methods. Ensure all connections are correct and consult the manual for supported features and settings.

Can I connect the Sony STR-DE998 to my TV for surround sound?

Yes, you can connect your TV to the STR-DE998 using an optical or coaxial digital cable for surround sound. Ensure the TV is set to output audio to external speakers and that the receiver is set to the correct input.

How do I adjust the bass and treble settings on the Sony STR-DE998?

Use the "BASS" and "TREBLE" buttons on the front panel of the receiver to adjust the bass and treble levels. Turn the knob to increase or decrease the levels as desired.