1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Sedea ST-5300 HD TNTSAT Satellite Receiver/Decoder. This device is designed to receive high-definition satellite television broadcasts, including TNTSAT services in France. It features automatic channel search, parental control, timer functions, and PVR Ready capabilities for recording.
Please read this manual thoroughly before using the receiver to ensure proper setup and optimal performance.

Image 1.1: Front view of the Sedea ST-5300 HD TNTSAT Satellite Receiver.
2. Safety Information
- Power Supply: Use only the specified power adapter (220V / 12V).
- Ventilation: Ensure adequate ventilation around the receiver. Do not block ventilation openings.
- Moisture: Keep the device away from water, rain, and excessive humidity.
- Heat: Avoid placing the receiver near heat sources or in direct sunlight.
- Cleaning: Disconnect power before cleaning. Use a soft, dry cloth. Do not use liquid cleaners.
- Servicing: Do not attempt to open or repair the device yourself. Refer all servicing to qualified personnel.
3. Package Contents
Verify that all items are present in the package:
- Sedea ST-5300 HD Satellite Receiver
- Remote Control
- Power Adapter (220V / 12V)
- HDMI Cable
- User Manual (this document)
- TNTSAT HD Card (included)
4. Product Overview
4.1 Front Panel

Image 4.1: Front panel of the Sedea ST-5300 HD Satellite Receiver.
The front panel features the display, control buttons, and a USB port for PVR functions.
- Display: Shows channel number or time.
- Power Button: Turns the receiver on/off or to standby.
- Channel Up/Down Buttons: Changes channels.
- USB Port (Front): For connecting USB storage devices for PVR Ready functions.
- Smart Card Slot: For inserting the TNTSAT HD card.
4.2 Rear Panel
The rear panel provides all necessary connection ports.
- LNB IN: Connects to your satellite dish.
- HDMI OUT: Connects to your TV for high-definition video and audio.
- USB Port (Rear): Additional USB port for PVR Ready functions or software updates.
- Audio Output (Stereo): For connecting to an external audio system.
- Power Input (DC 12V): Connects to the provided power adapter.
4.3 Remote Control

Image 4.2: Remote control for the Sedea ST-5300 HD Satellite Receiver.
The remote control allows full operation of the receiver. Insert two AAA batteries (not included) into the battery compartment.
- Power: On/Standby.
- Numeric Buttons (0-9): Direct channel selection.
- VOL +/-: Adjusts volume.
- CH +/-: Changes channels.
- OK: Confirms selection.
- Arrow Buttons: Navigation in menus.
- MENU: Accesses the main menu.
- EXIT/BACK: Exits current menu or returns to previous screen.
- EPG: Electronic Program Guide.
- INFO: Displays channel information.
- REC: Starts recording (with USB storage connected).
- PLAY/PAUSE, STOP, FWD, RWD: Media playback controls.
- Color Buttons (Red, Green, Yellow, Blue): Context-sensitive functions.
5. Setup
5.1 Connecting the Receiver
- Connect to TV: Use the provided HDMI cable to connect the HDMI OUT port on the receiver to an HDMI input port on your television.
- Connect to Satellite Dish: Connect the coaxial cable from your satellite dish LNB to the LNB IN port on the receiver.
- Insert TNTSAT Card: Carefully insert the TNTSAT HD card into the smart card slot on the front panel, with the chip facing down and towards the receiver.
- Connect Power: Connect the 12V power adapter to the DC 12V input on the rear panel, then plug the adapter into a wall outlet.
Note: This receiver is also suitable for use in a motorhome/caravan due to its 12V power compatibility.
5.2 Initial Installation and Channel Scan
Upon first power-on, the receiver will guide you through the initial installation process.
- Follow the on-screen prompts to select your preferred language.
- The receiver will automatically search for available satellite channels. This process may take several minutes.
- Ensure your satellite dish is correctly aligned for optimal signal reception. The receiver provides a signal level display to assist with antenna alignment.
- Once the scan is complete, channels will be stored, and the receiver will display the first available channel.
6. Operating Instructions
6.1 Basic Channel Operations
- Changing Channels: Use the CH +/- buttons or enter the channel number directly using the numeric buttons on the remote.
- Volume Control: Use the VOL +/- buttons to adjust the audio level.
- Mute: Press the MUTE button to temporarily silence the audio.
- Information: Press the INFO button to display current program information.
6.2 Menu Navigation
Press the MENU button to access the main menu. Use the arrow buttons (UP/DOWN/LEFT/RIGHT) to navigate through options and OK to confirm. Press EXIT/BACK to return to the previous screen or exit the menu.
6.3 Electronic Program Guide (EPG)
Press the EPG button to view the Electronic Program Guide. This guide provides information about current and upcoming programs. You can set timers for recording or viewing directly from the EPG.
6.4 PVR Ready Functions (Recording)
To use the PVR Ready functions, connect a USB storage device (e.g., USB flash drive or external hard drive) to one of the USB ports on the receiver.
- Instant Recording: While watching a program, press the REC button to start recording immediately. Press STOP to end the recording.
- Scheduled Recording: Use the EPG to select a program and set a recording timer.
- Playback: Access recorded programs through the main menu (usually under "Media" or "PVR"). Use the playback control buttons on the remote (PLAY/PAUSE, STOP, FWD, RWD).
6.5 Parental Control
The parental lock feature allows you to restrict access to certain channels or programs based on age ratings. Access this feature through the main menu under "Parental Control" or "System Settings". You will be prompted to set a PIN.
6.6 Favorite Lists
You can create customized lists of your favorite channels for quick access. This feature is typically found in the "Channel Manager" or "Edit Channel" section of the main menu.
6.7 Teletext and Subtitles
If available for the broadcast, you can access Teletext by pressing the TEXT button and enable subtitles by pressing the SUBT button on the remote control.
6.8 DiSEqC Multi-Satellite Function
The receiver supports DiSEqC for controlling multiple satellite dishes or LNBs. This setting can be configured in the "Antenna Setup" or "Satellite Settings" menu. Consult your satellite dish installation guide for specific DiSEqC switch settings.
7. Maintenance
7.1 Cleaning
Before cleaning, ensure the receiver is powered off and disconnected from the mains supply. Use a soft, dry, lint-free cloth to wipe the exterior of the receiver. Do not use abrasive cleaners, solvents, or chemical sprays.
7.2 Software Updates
The receiver supports software updates via satellite. Periodically check the system settings menu for available updates to ensure optimal performance and access to the latest features. Follow the on-screen instructions carefully during the update process. Do not power off the receiver during an update.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No picture or sound |
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| "No Signal" message |
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| Remote control not working |
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| TNTSAT channels not accessible |
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9. Specifications
| Brand | Sedea |
| Model Number | ST-5300 |
| Connectivity Technology | HDMI |
| Total USB Ports | 2 |
| Audio Output Mode | Stereo |
| Total HDMI Ports | 1 |
| Compatible Devices | Television |
| Supported Audio Format | PCM |
| Satellite Service Description | Supports French satellite services, including France 3 HD |
| Video Output Resolution | 1080p |
| Supported Standards | DVB-S, MPEG-2, MPEG-4, H.264, HD |
| Aspect Ratio | 16:9 |
| Country of Origin | France |
| Power Supply | 220V / 12V (ideal for motorhomes) |
10. Warranty and Support
For warranty information and technical support, please refer to the warranty card included with your product or visit the official Sedea website. Keep your proof of purchase for warranty claims.
