1. Introduction
This manual provides instructions for the Samsung One Connect Box, model SOC1000MA. The One Connect Box serves as an external hub for all your TV's connections, simplifying cable management and allowing for easy access to ports. This particular unit is a used replacement part.
Important Note: This product is a used item and is not brand new. While other functions are normal, the tuner/antenna port is non-functional. Please ensure this meets your requirements before use.

2. Safety Information
- Always disconnect power before making any connections or disconnections.
- Do not expose the One Connect Box to rain or moisture.
- Do not open the casing of the One Connect Box. Refer all servicing to qualified personnel.
- Ensure proper ventilation around the unit to prevent overheating.
- Use only the specified One Connect Cable and power cable for your TV model.
3. Package Contents
- 1 x Samsung One Connect Box (SOC1000MA)
Note: Cables and other accessories are typically sold separately or are part of the original TV package.
4. Product Overview
The One Connect Box features a variety of input and output ports to connect your external devices to your Samsung TV.

Available Ports:
- HDMI Inputs (x4): For connecting devices like Blu-ray players, game consoles, and set-top boxes.
- USB Ports (x3): For connecting USB storage devices or other USB peripherals.
- LAN Port: For wired network connection.
- Optical Digital Audio Out: For connecting to soundbars or home theater systems.
- One Connect Port: Proprietary port for connecting to the Samsung TV.
- Power Input: For connecting the power cable.

Side Ports:
- Component/AV Input: For connecting older devices using component or composite video and stereo audio cables.
Non-Functional Port:

- Antenna/Tuner Port: This port is non-functional on this specific used unit. TV tuner functions (e.g., connecting an aerial for broadcast TV) will not work through this box.
5. Setup Instructions
Follow these steps to connect your One Connect Box to your Samsung TV and other devices:
- Connect the One Connect Cable: Ensure both your TV and the One Connect Box are powered off. Connect one end of the One Connect Cable (e.g., BN39-02301A/B or BN81-01666B) to the 'One Connect' port on your TV and the other end to the 'One Connect' port on the One Connect Box.
- Connect External Devices: Connect your HDMI devices (Blu-ray player, game console), USB devices, LAN cable, and AV devices to the corresponding ports on the One Connect Box.
- Connect Power: Plug the power cable into the One Connect Box and then into a wall outlet.
- Power On: Power on your Samsung TV. The TV should automatically detect the One Connect Box.

6. Operating Instructions
Once connected, operate your One Connect Box through your Samsung TV's remote control and on-screen menu.
- Selecting Inputs: Use your TV remote to select the desired input source (HDMI 1, HDMI 2, USB, AV, etc.) from the TV's input menu.
- Network Access: If a LAN cable is connected, your TV will use the wired network connection for internet access and smart TV features.
- Language Support: The One Connect Box supports most menu languages, which are typically controlled via your TV's language settings.
7. Specifications
| Feature | Detail |
|---|---|
| Model | SOC1000MA |
| Part Numbers | BN68-01571A, BN91-18651U |
| Compatibility | Samsung QN55Q7CAMFXZA, QN55Q7CAMF, Q7CAMF (55 inch TVs) |
| Supported Functions | HDMI, USB, AV, Network |
| Unsupported Functions | Tuner/Antenna (on this used unit) |
| Condition | Used |
| Dimensions (L x W x H) | 32 cm x 27 cm x 5 cm |
| Weight | 1.51 kg |
8. Troubleshooting
Common Issues and Solutions:
- No picture or sound from connected device:
- Ensure all cables (One Connect Cable, HDMI, power) are securely connected.
- Verify the correct input source is selected on your TV.
- Try connecting the device directly to the TV (if possible) to rule out the One Connect Box as the issue.
- Tuner/Antenna function not working:
- As stated, the antenna/tuner port on this used unit is non-functional. This is an expected limitation.
- Network connection issues:
- Check the LAN cable connection to both the One Connect Box and your router.
- Restart your router and TV.
If you encounter persistent issues not covered here, please refer to the 'Warranty and Support' section.
9. User Tips
- Verify TV Compatibility: Always double-check that the One Connect Box model (SOC1000MA, BN68-01571A, BN91-18651U) is compatible with your specific Samsung TV model (e.g., QN55Q7CAMFXZA, QN55Q7CAMF, Q7CAMF). Compatibility can vary even within the same series.
- Power Requirements: As a replacement part, this One Connect Box is designed to work with the power supply provided by your compatible Samsung TV via the One Connect Cable. No separate power adapter is typically needed for the box itself.
- Used Condition: Remember that this is a used unit. While tested for core functionality (HDMI, USB, AV, Network), minor cosmetic imperfections may be present. The tuner port is confirmed non-functional.
10. Warranty and Support
This Samsung One Connect Box SOC1000MA comes with a 90-day warranty period from the date of purchase.
If you experience any problems with the product during the warranty period, please contact the seller directly for assistance. Provide your purchase details and a clear description of the issue to facilitate a quick resolution.
For general inquiries or technical support beyond the warranty, please consult Samsung's official support resources for your specific TV model, as the One Connect Box functions as an integral part of the TV system.





