Contents

About this manual
- Playable discs
- Guide to parts and controls
Getting Started
- Hooking up the system
- Hooking up the TV
- Setting the clock
- Performing QUICK SETUP
- Using the THEATRE SYNC function
Disc
- Playing a disc
  - Normal Play
- Using play mode
- Searching/selecting a disc
- Playing MP3/JPEG discs
- Adjusting the delay between the picture and sound
  - A/V SYNC
- Restricting playback of the disc
  - CUSTOM PARENTAL CONTROL, PARENTAL CONTROL
- Using the DVD setup menu
Tuner
- Listening to the radio
Bluetooth Device
- Using the Bluetooth function
Sound Adjustment
- Adjusting the sound
Other Operations
- Using the timer
- Changing the display
- Viewing information about the disc
- Hooking up optional components
Additional Information
- Troubleshooting
- Precautions
- Specifications
- Guide to the Control Menu display
- Language code list
- Bluetooth wireless technology
- Playable Bluetooth devices
- Glossary
- Index

Sony CMT-DH7BT Operating Instructions

Pages 92

Year 2007

Language(s)

of 92

Sony CMT-DH7BT Specification

The Sony CMT-DH7BT is a versatile micro hi-fi component system designed to deliver high-quality audio performance in a compact form. This system integrates a CD player, AM/FM tuner, and Bluetooth connectivity, allowing users to enjoy a wide range of audio sources. The CD player supports standard audio CDs and CD-R/RW discs, providing flexibility for playing both commercial and personalized music collections. The AM/FM tuner with 30 station presets enables easy access to a variety of radio channels, offering users the convenience of quick tuning to their favorite stations.

Bluetooth connectivity is a standout feature, enabling wireless streaming from compatible devices such as smartphones, tablets, and laptops. This functionality allows for seamless integration with modern digital audio sources and enhances user convenience. The system is equipped with a USB port, facilitating playback of MP3 files directly from USB storage devices, further broadening the spectrum of audio content accessible to users. The Sony CMT-DH7BT also includes an audio input, enabling connection to external audio devices.

The sound output is powered by a pair of bookshelf speakers, which deliver clear and rich audio quality suitable for small to medium-sized rooms. The system's design emphasizes ease of use, with a user-friendly interface and remote control for convenient operation from a distance. Its compact size makes it an ideal choice for home environments where space is limited. Overall, the Sony CMT-DH7BT combines traditional and modern audio technologies to provide a comprehensive audio solution that caters to diverse listening preferences.

Sony CMT-DH7BT F.A.Q.

How do I pair a Bluetooth device with the Sony CMT-DH7BT?

To pair a Bluetooth device with the Sony CMT-DH7BT, turn on the Bluetooth function on your device and set it to search for new devices. On the CMT-DH7BT, press the BLUETOOTH button, and when 'BT AUDIO' appears, press and hold the ENTER button until 'PAIRING' appears. Select 'CMT-DH7BT' from the list on your device to complete the pairing.

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

First, ensure all cables are securely connected. Check if the volume is set to a low level or muted. Additionally, verify that the correct function is selected on the system. If using Bluetooth, ensure the device is within range and there are no obstructions.

How can I reset the Sony CMT-DH7BT to its factory settings?

To reset the CMT-DH7BT to factory settings, unplug the power cord and wait a few minutes. Plug it back in, and while holding down the STOP button, press the POWER button. 'RESET' will appear on the display, indicating that the reset has been completed.

Why won't my CD play in the Sony CMT-DH7BT?

Ensure the CD is inserted correctly with the label side up. Check for scratches or dirt on the CD and clean it if necessary. Confirm that the CD format is compatible with the system (e.g., CD-DA, MP3). If the issue persists, try another CD to determine if the problem is with the disc or the player.

How do I change the FM radio preset stations on the Sony CMT-DH7BT?

To change FM radio presets, select the FM function and tune to the desired station. Press and hold the TUNER MEMORY button until the preset number flashes. Use the PRESET +/– buttons to select the preset number you want to store the station to, then press ENTER to confirm.

Can I connect an external device via AUX input on the Sony CMT-DH7BT?

Yes, you can connect an external device using the AUX input. Use an audio cable with a 3.5mm jack to connect the device to the AUDIO IN port on the back of the system. Select the AUDIO IN function to play audio from the connected device.

What is the recommended maintenance for the Sony CMT-DH7BT to ensure its longevity?

Regularly clean the unit with a soft, dry cloth to remove dust. Avoid using chemicals or abrasive materials. Ensure proper ventilation by keeping the unit away from heat sources and direct sunlight. Periodically check and clean the CD lens with a suitable lens cleaner to maintain optimal performance.

How do I set the clock on the Sony CMT-DH7BT?

Press MENU on the remote control, then use the arrow buttons to select the 'CLOCK SET' option. Press ENTER, and use the arrow buttons to set the hour, then press ENTER. Repeat the process to set the minutes, then press ENTER to confirm the time.

How can I improve the FM radio reception on the Sony CMT-DH7BT?

Ensure the FM antenna is fully extended and reposition it for the best reception. Avoid placing the system near electronic devices that may cause interference. If possible, connect an external FM antenna for improved reception.

The remote control for my Sony CMT-DH7BT is not working. What can I do?

First, check if the batteries in the remote control need replacement. Ensure there are no obstacles between the remote and the unit. If the issue persists, try resetting the remote by removing the batteries, pressing all buttons, and then reinserting the batteries.