Contents

WARNING
About This Operating Instructions
Playable Discs
- Example of discs that the system cannot play
- Note about CD-R/CD-RW/DVD-R/DVD-RW/DVD+R/DVD+RW
- About Multi Session CD
- Region code
- Note about playback operations of a DVD or VIDEO CD
- Copyrights
Getting Started
- Unpacking
- Step 1: Positioning the System
- Step 2: Connecting the System
  - 1 Connecting the Speakers
  - 2 Connecting the TV
  - 3 Connecting the other components
  - 4 Connecting the antenna (aerial)
  - 5 Connecting the AC power cords (mains leads)
  - About the demonstration
- Step 3: Performing the Quick Setup
  - Setting the type of video output to match your TV
- Step 4: Enjoying Sound from all the Speakers
  - Changing the input level of the sound from connected components
Sound Adjustment
- Enjoying Surround Sound by Using Decoding Mode
- Selecting the Sound Mode
- Enjoying Multiplex Broadcast Sound
Disc
- Playing a Disc
  - Displaying multi-angles and subtitles
  - Changing the sound
  - Checking the audio signal format
  - Selecting a playback area for a Super Audio CD
  - Playing a VIDEO CD with PBC functions (Ver.2.0)
  - Resuming playback from the point where you stopped the disc
- Using Play Mode
  - Creating your own program
  - Playing in random order
  - Playing repeatedly
- Searching/Selecting a Disc
  - Using the DVDs menu
  - Selecting [ORIGINAL] or [PLAY LIST] on a DVD-VR
  - Searching for a title/chapter/ track/scene, etc.
- Playing MP3 Files/JPEG Image Files
  - Selecting an MP3 file or folder
  - Selecting a JPEG image file or folder
  - Displaying the list of MP3 files/JPEG image files
  - Playing MP3 files and JPEG image files as a slide show with sound
- Adjusting the Delay Between the Picture and Sound
- Restricting Playback of the Disc
  - Changing the password
- Using the Setup Display
  - Setting the display or sound track language
  - Settings for the display
  - Settings for the HDMI
  - Settings for the audio
  - Other Settings
  - Settings for the speakers
Tuner
- Presetting Radio Stations
- Listening to the Radio
  - Naming preset stations
  - Viewing the station name or frequency in the front panel display
Control for HDMI/External Audio Device
- Using the Control for HDMI Function for BRAVIA Sync
  - Preparing for the Control for HDMI function
  - Using the Theater Mode
  - Watching DVD by a single button press
  - Turning the system off in sync with the TV
  - Enjoying TV sound from the speakers in this system
  - Setting the Maximum Volume Level of the System
- Using the DIGITAL MEDIA PORT Adapter
  - Playing the connected component on the system
Other Operations
- Getting Optimal Surround Sound for a Room
- Calibrating the Appropriate Settings Automatically
- Controlling the TV with the Supplied Remote
- Using the Sound Effect
  - Reinforcing bass frequencies
  - Enjoying the sound at low volume
- Using the Sleep Timer
- Changing the Brightness of the Front Panel Display
- Viewing Information About the Disc
  - Viewing the playing time and remaining time in the front panel display
  - Viewing the playing time and remaining time on the TV screen
  - Checking the play information of the disc
  - Checking the date information of JPEG image file
- Returning to the Default Settings
  - Returning the system parameters, such as preset stations, to the default settings
  - Returning the [SETUP] settings to the default
Additional Information
- Precautions
- Notes about the Discs
- Troubleshooting
- Self-diagnosis Function
- Specifications
- Glossary
- Language Code List
  - Parental Control Area Code List
- Index to Parts and Control
  - Front panel
  - Rear panel
  - Front panel display
  - Remote control
- Guide to the Control Menu Display
  - Control Menu display
- Index

Sony DAV-HDX274 Operating Instructions

Pages 92

Year 2008

Language(s)

of 92

Sony DAV-HDX274 Specification

The Sony DAV-HDX274 is a comprehensive home theater system designed to deliver an immersive audiovisual experience. The system features a 5.1-channel surround sound setup, which includes five satellite speakers and a subwoofer, providing a combined output power of 1000 watts. This configuration ensures robust sound quality, enhancing both music playback and movie watching.

The central component of the DAV-HDX274 is the integrated DVD/CD player and receiver unit. It supports various disc formats such as DVD, DVD-R/RW, DVD+R/RW, CD, and CD-R/RW, offering flexibility in media playback. The system also features progressive scan technology to optimize video quality, delivering crisp and clear images when connected to compatible displays. An HDMI output is included, allowing for high-definition video upscaling to 1080i, ensuring that even standard-definition content is displayed with improved clarity on HD televisions.

Connectivity options are versatile, with the system providing an HDMI input, digital optical audio input, and composite video outputs, allowing seamless integration with other devices. Additionally, the system is equipped with Sony's Digital Cinema Auto Calibration (DCAC) technology, which automatically adjusts speaker settings to suit the room's acoustics, ensuring optimal sound performance.

The DAV-HDX274 also includes a built-in AM/FM tuner with 30 preset stations, offering access to a wide range of radio content. The system is compatible with Sony's S-AIR wireless technology, enabling wireless audio transmission to additional speakers or compatible devices, enhancing the flexibility of speaker placement.

In terms of design, the system features a sleek, modern aesthetic, with the main unit and speakers finished in a black gloss that complements most home decor styles. Overall, the Sony DAV-HDX274 provides a comprehensive solution for those seeking a powerful, versatile home theater experience.

Sony DAV-HDX274 F.A.Q.

How do I reset the Sony DAV-HDX274 system?

To reset the system, unplug the power cord and plug it back in after a few minutes. Then, press the 'POWER' button while holding down the 'STOP' button on the unit to reset to factory settings.

What should I do if the DVD tray won't open?

First, ensure the system is powered on. Press the 'EJECT' button on the remote or the unit. If it still does not open, check for any obstructions or attempt a system reset.

How can I connect additional speakers to the Sony DAV-HDX274?

The system is designed for a specific speaker setup and may not support additional speakers. Refer to the manual for compatible speaker configurations.

Why is there no sound coming from the rear speakers?

Check the speaker connections and ensure the rear speaker wires are properly connected. Also, verify the surround sound settings on the unit are configured correctly.

How do I clean the DVD player lens on the Sony DAV-HDX274?

Use a DVD lens cleaner disc available at electronics stores. Follow the instructions on the cleaner disc packaging for best results.

The system display shows "PROTECTOR" and turns off. What should I do?

This indicates a possible short circuit or speaker issue. Check all speaker connections for shorts and ensure none of the wires are touching each other.

How can I improve the FM radio reception on the Sony DAV-HDX274?

Extend and reposition the FM antenna for better reception. Placing the antenna near a window can sometimes improve signal quality.

How do I update the firmware on the Sony DAV-HDX274?

This model does not typically support firmware updates. For any functionality issues, contact Sony support for assistance.

What are the recommended maintenance tips for the Sony DAV-HDX274?

Keep the unit in a well-ventilated area, clean the exterior with a soft, dry cloth, and avoid exposure to liquids or excessive heat. Regularly check connections to ensure they are secure.

How can I set up the Sony DAV-HDX274 for the best audio performance?

Place speakers at ear level and equidistant from the listening area. Use the built-in equalizer settings to adjust sound to your preference and ensure speakers are in phase.