A-687GIEC G5700 Gold 4K UHD Blu-ray DVD Player User Manual

1. Introduction

Thank you for choosing the A-687GIEC G5700 Gold 4K UHD Blu-ray DVD Player. This high-performance device offers an immersive home entertainment experience with support for 4K Ultra HD Blu-ray discs, standard DVDs, and playback from HD hard disks. Featuring Dolby Vision, HDR10, and DTS decoding, it delivers stunning visuals and rich audio. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure you get the most out of your player.

2. Safety Precautions

Please read and follow these safety guidelines carefully before using your player:

• This player is designed for indoor use only. Do not expose it to moisture, water, rain, or high humidity.
• Keep the device away from heat sources such as heaters, radiators, and direct sunlight.
• Place the player on a flat, stable surface with adequate ventilation. Do not block the cooling vents.
• Use only the matching power adapter provided with the specified voltage and current.
• Disconnect the power plug before cleaning, moving, or installing the player.
• Do not disassemble, repair, or modify the unit yourself. Unauthorized disassembly will void the warranty.
• Keep the player out of reach of children and pets.
• Do not place any open flame sources (such as candles) on the device.

3. Package Contents

Please check that all items are present in the box:

Image: Product Accessories Family Photo. Shows the player unit, remote, HDMI cable, and manual.

• A-687GIEC G5700 Gold Player Unit
• Infrared Remote Control
• HDMI High-Definition Cable
• Product Manual (Printed)

4. Product Overview & Features

The G5700 Gold player is engineered for superior performance:

• High-Quality Playback: Supports 4K UHD Blu-ray, Blu-ray, DVD, and CD formats. Features Dolby Vision and HDR10 for breathtaking picture quality with vibrant colors and contrast.
• Advanced Disc Reading: Equipped with a SONY 481 laser head for fast disc reading speed and strong compatibility. A 4K dedicated movement is fully enclosed to reduce vibration and noise, ensuring stable playback.


Image: Player with disc tray open, highlighting SONY 481 laser head and 4K dedicated movement.

• Audio Decoding: Integrated DTS decoding provides rich, multi-dimensional sound.
• Hard Disk Support: Functions as an HD Hard Disk Player, supporting external hard drives up to 16TB for extensive media libraries.
• Robust Power Supply: Features a customized linear LDO stabilized power supply with a Huananiu transformer, ensuring high electrical efficiency, low magnetic interference, and reduced vibration noise. A dual power independent regulated design connects digital and analog circuits for pure sound.


Image: Internal component with blue heatsink, illustrating the stabilized power supply.

5. Setup

5.1. Placement

Place the player on a flat, stable surface. Ensure there is adequate space around the unit for proper ventilation to prevent overheating. Avoid placing it near heat sources or in direct sunlight.

5.2. Connecting to Your Display and Audio System

The G5700 Gold offers multiple interfaces for diverse connections:

Image: Rear panel of the G5700 Gold player showing all connection ports.

• HDMI Video Output (MAIN HDMI 2.0): Connect an HDMI cable from this port to your 4K UHD TV or projector for video and audio output.
• HDMI Audio Output (AUDIO ONLY HDMI 1.4): Connect an HDMI cable from this port to your AV receiver or soundbar for dedicated audio output, especially useful for high-fidelity audio systems.
• Digital Audio Outputs: Use the Coaxial or Fiber Optic (Optical) interfaces to connect to compatible audio receivers for digital audio signals.
• Analog Audio Outputs: Utilize the 7.1 Channel Interface for multi-channel analog audio connections to an amplifier or receiver.
• Network Connection: Connect an Ethernet cable to the Gigabit Ethernet port for network features, firmware updates, and accessing network media.
• USB Devices: Use the USB 3.0 ports to connect external hard drives or USB flash drives for media playback.
• RS232 Digital Central Control Interface: For integration into home automation systems.

5.3. Power Connection

1. Ensure all audio and video connections are securely made.
2. Connect the power cable to the AC Power Socket on the rear of the player.
3. Plug the other end of the power cable into a wall outlet.

6. Operating Instructions

1. Power On/Off: Press the Power Switch on the rear panel or the power button on the front panel/remote control to turn the player on or off. The front panel display will illuminate.
2. Disc Playback: Gently press the Eject button on the front panel or remote to open the disc tray. Place a disc (Blu-ray, DVD, CD) onto the tray with the label side facing up. Press Eject again to close the tray. The player should automatically begin playback or display a disc menu.
3. Hard Drive/USB Playback: Connect your external hard drive or USB flash drive to one of the USB 3.0 ports. Use the remote control to navigate the player's on-screen menu, select the USB/HDD input, and browse your media files.
4. Network Features: If connected to a network, access the player's network menu to explore available streaming services, media servers, or firmware update options.
5. Remote Control: Use the provided infrared remote control to navigate menus, control playback (play, pause, stop, skip), adjust volume (if connected directly to an audio system with volume control), and access various player functions.

7. Maintenance

• Cleaning: Clean the surface of the player with a soft, dry cloth. Do not use liquid cleaners, abrasive pads, or solvents, as these can damage the finish.
• Dust: Keep the player free from dust. Use a soft brush or compressed air to gently clean vents and ports.
• Storage: If the player will not be used for an extended period, unplug it from the power outlet.
• Handling: Avoid dropping or subjecting the player to strong vibrations.

8. Troubleshooting

• No Power: Check if the power cable is securely connected to both the player and the wall outlet. Try a different outlet.
• No Picture: Ensure the HDMI cable is securely connected to both the player and your TV/display. Verify that your TV is set to the correct HDMI input.
• No Sound: Check all audio connections (HDMI, Coaxial, Optical, Analog). Ensure your audio receiver/soundbar is powered on and set to the correct input. Verify player audio settings.
• Disc Not Playing/Reading: Ensure the disc is clean and free of scratches. Check that the disc is inserted correctly. Some discs may be region-coded (see User Tips).
• Hard Drive/USB Not Recognized: Ensure the drive is properly connected. Check if the drive is formatted with a compatible file system (e.g., NTFS, FAT32). Some high-capacity drives may require external power.
• Remote Control Not Working: Check the batteries in the remote control and replace them if necessary. Ensure there are no obstructions between the remote and the player's IR sensor.
• Device Overheating: Turn off the player and allow it to cool down. Ensure there is adequate ventilation around the unit and that no vents are blocked.

9. Specifications

10. User Tips

• Region Compatibility: Blu-ray discs are often region-coded. While some players are region-free, region compatibility for this model may vary. Please check the region code of your discs and the player's capabilities if you encounter playback issues.
• Hard Drive Formatting: For optimal compatibility and to support large file sizes, it is recommended to format external hard drives connected to the player using the NTFS file system.
• Firmware Updates: Periodically check the manufacturer's website for firmware updates. Keeping your player's firmware up-to-date can improve performance, add new features, and enhance compatibility with new disc formats or media types.
• HDMI Cable Quality: For the best 4K UHD and HDR/Dolby Vision experience, use certified High-Speed HDMI cables.

11. Warranty & Support

The A-687GIEC G5700 Gold player comes with a 12-month limited warranty covering quality-related issues from the date of purchase. For after-sales support, technical assistance, or warranty claims, please contact your official service center or the retailer from whom you purchased the product.

For a complete guide and detailed diagrams, please refer to the official User Manual PDF available at: Official User Manual (PDF)