1. Introduction
The HOMATICS DVB-T2/DVB-S2 Tuner is an external USB device designed to expand the functionality of compatible Google TV Boxes. It enables the reception of digital terrestrial (DVB-T2) and digital satellite (DVB-S2) television broadcasts. This manual provides essential information for the proper setup, operation, and maintenance of your DVB Tuner.
2. Safety Information
- Ensure the tuner is connected only to compatible devices with a Type-C port as specified in this manual.
- Avoid exposing the device to extreme temperatures, moisture, or direct sunlight.
- Do not attempt to disassemble, modify, or repair the tuner yourself. Refer to qualified personnel for any service needs.
- Keep the device out of reach of children.
- Disconnect the tuner from the TV Box before cleaning. Use a soft, dry cloth for cleaning.
3. Package Contents
- 1 x HOMATICS DVB Tuner (DVB-T2 or DVB-S2 variant, color may vary)
4. Specifications
| Feature | Description |
|---|---|
| Brand | HOMATICS |
| Model | DVB Tuner (DVB-T2 or DVB-S2 variants available) |
| Origin | Mainland China |
| Compatibility | HOMATICS Box R Lite 4K, HOMATICS Box R 4K Plus, RockTek G2, KICKPI KP1 Google TV Box |
| Interface | USB Type-C |
| Dimensions (approx.) | Length: 66 mm, Width: 16 mm |
| Weight (approx.) | 0.05 kg |
| Functionality | Digital Terrestrial TV (DVB-T2) or Digital Satellite TV (DVB-S2) reception |
Dimensions of the DVB-T2 Tuner (black and white versions):
Image: DVB-T2 Tuner dimensions (black and white versions), showing length 66mm and width 16mm.
5. Setup
- Connect the Tuner: Plug the DVB Tuner into an available Type-C port on your compatible Google TV Box.
- Power On: Connect the power supply to your TV Box and turn it on.
- Access Live TV App: Navigate to the "Apps" menu on your TV Box and select the "Live TV" application, or press the "Live Guide" key on your remote control if available.
- Initial Configuration: Follow the on-screen prompts within the Live TV app to configure the tuner. Refer to the "Operating Instructions" section for detailed steps based on your tuner type (DVB-T2 or DVB-S2).
Illustration of DVB-T2 Tuner connected to a Homatics Box R Lite 4K:
Image: DVB-T2 Tuner connected to a Homatics Box R Lite 4K, illustrating physical connection.
6. Operating Instructions
6.1. General Steps for DVB-T2 Tuner
- TV First Installation (Step 1): In the initial setup screen, select your Country/Region, First Audio Language, First Subtitle Language, Subtitle options, and LCN (Logical Channel Numbering) settings. Click "Next".
- TV First Installation (Step 2): Select "DVB Type" as "DVB-T". Ensure "Antenna power" is set to "OFF" unless your antenna requires power. Choose "Scan Type" (e.g., FTA for Free-To-Air) and "Service Type" (e.g., All). Click "Scan" to begin channel scanning.
- Channel Search: The system will display a "Channel Search" screen, showing progress and detected channels (TV and Radio).
DVB-T2 Connection Steps (English):
Image: English connection steps for DVB-T2 tuner setup, showing TV First Installation and Channel Search screens.
6.2. General Steps for DVB-S2 Tuner
- TV First Installation (Step 1): In the initial setup screen, select your Country/Region, First Audio Language, and First Subtitle Language. Click "Scan".
- Satellite Selection (Step 2): Choose the desired satellite from the list (e.g., "1 BulgariaSat 1 (1.9E)").
- Satellite Details (Step 3): Configure Transponder, Scan Type, and Service Type settings as required for your satellite provider. Click "Scan" to begin channel scanning.
- Channel Search: The system will display a "Channel Search" screen, showing progress and detected channels (TV and Radio).
DVB-S2 Connection Steps (English):
Image: English connection steps for DVB-S2 tuner setup, showing TV First Installation, Satellite selection, and Channel Search screens.
7. Maintenance
- Keep the tuner clean by wiping it with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Store the tuner in a cool, dry place when not in use.
- Avoid bending or stressing the USB Type-C connector or the antenna input.
8. Troubleshooting
- No Signal/Channels Found:
- Ensure the DVB Tuner is securely connected to the Type-C port of your TV Box.
- Verify your antenna or satellite dish connection and alignment.
- Check that the DVB Type (DVB-T2 or DVB-S2) selected in the Live TV app matches your tuner and the broadcast type you are trying to receive.
- Confirm that "Antenna power" is correctly set (ON/OFF) in the settings if applicable for your antenna.
- Perform a new channel scan.
- Tuner Not Recognized:
- Ensure your Google TV Box is one of the compatible models listed in the specifications (Homatics Box R Lite 4K, Homatics Box R 4K Plus, RockTek G2, KICKPI KP1).
- Try disconnecting and reconnecting the tuner.
- Restart your Google TV Box.
- Check for any available software updates for your TV Box's operating system or the Live TV application.
- Compatibility with other devices: This tuner is specifically designed for the listed Homatics, RockTek, and KICKPI Google TV Boxes. It is not guaranteed to work with other devices, such as laptops running Linux, or with other digital TV standards like ISDB-T.
9. User Tips
- Color Variation: The HOMATICS DVB Tuners are available in both white and black. The color you receive may vary based on stock availability, but the performance and functionality of both colors are identical.
Image: Both DVB-T2 and DVB-S2 tuners in black and white, illustrating color variations.
- Dedicated App: Always use the "Live TV" app or the "Live Guide" button on your remote to access and configure the tuner's functions for optimal performance.
- Standard Support: This tuner supports DVB-T2 (terrestrial) and DVB-S2 (satellite) standards. It does not support other digital TV standards such as ISDB-T.
10. Warranty and Support
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact the seller or manufacturer directly. It is recommended to keep your purchase receipt or proof of purchase for warranty claims.
