Introduction
The LEADSTAR D12 Portable Digital TV Player is a versatile 12.1-inch TFT HD screen television designed for portable use in various environments such as cars, caravans, camping, outdoor settings, or kitchens. It features a built-in rechargeable battery and supports multiple digital TV standards including DVB-T, DVB-T2, ISDB-T, and ATSC, ensuring broad compatibility. This device also functions as an MP3 and MP4 player, offering a complete entertainment solution on the go.
Front view of the LEADSTAR D12 Portable TV Player, showcasing its key features.
What's in the Box
Upon unboxing your LEADSTAR D12 Portable Digital TV Player, please ensure all the following items are present:
- LEADSTAR D12 Portable Digital TV Player
- Remote Control (AAA batteries not included)
- Car Charger
- Stand / Self-Bracket
- DC Power Adapter
- AV Line
- Mini Antenna
- User Manual (English, Spanish, French)
All components included in the LEADSTAR D12 Portable TV Player package.
Product Features
- Display: 12.1-inch digital 16:9 TFT HD screen with 1280x800 SD resolution.
- TV Standards: Full compliance with ATSC, DVB-T, DVB-T2, and ISDB-T standards.
- Tuner: High sensitivity tuner for enhanced signal reception and HD TV programs.
- Media Playback: USB jack and TF card slot for playing content from U-flash drives. Supports 1080P video, MKV, MOV, AVI, WMV, MPEG1-4, MP4, FLV, MP3, and high bitrate decode.
- PVR Function: Supports HD TV program recordings via USB flash drive or hard disk.
- Audio: Built-in stereo speakers (1W x2).
- Battery: Built-in 4000mAh Li-Polymer rechargeable battery for portable use.
- Connectivity: AV input/output, HDMI input, VGA input, Earphone jack, USB input, DC 12V power input.
- Design: Selectable self-bracket for versatile positioning.
Specifications
| Feature | Specification |
|---|---|
| Display Size | 12.1-inch |
| Display Type | Color TFT-LED Screen |
| Aspect Ratio | 16:9 |
| Resolution | 1280x800 (SD) |
| Peak Brightness | 500 cd/m² |
| Contrast Ratio | 300:1 |
| Viewing Angle | 165 degrees (Left and Right) |
| Response Time | 8ms |
| Power Consumption | <20W |
| Audio Output | 1W x2 |
| Power Supply | DC 12V / 1.5A |
| Battery | Li-Polymer 7.4V / 4000mAh |
| Supported Media Formats | rmvb, avi, mov, mkv, 3gp, mp4, etc. |
| TV Standards Supported | DVB-T, DVB-T2, ISDB-T, ATSC |
Controls and Ports
The LEADSTAR D12 features a range of controls and input/output ports for versatile connectivity and ease of use.
Labeled ports and controls on the side of the LEADSTAR D12.
- Antenna Jack: For connecting the external antenna to receive TV signals.
- VGA Jack: Video Graphics Array input for connecting to a computer or other VGA-compatible devices.
- AV-in: Audio/Video input for connecting external devices like DVD players.
- AV-out: Audio/Video output for connecting to larger displays or audio systems.
- Earphone: 3.5mm jack for private listening.
- HDMI-IN: High-Definition Multimedia Interface input for connecting to HD sources.
- USB: Universal Serial Bus port for media playback and PVR functions.
- DC-12V: Power input for the DC adapter or car charger.
- OFF/ON: Power switch for the device.
- Selectable Self-Bracket: Integrated stand for adjusting viewing angles.
Setup Instructions
Follow these steps to set up your LEADSTAR D12 Portable Digital TV Player and scan for channels:
- Connect Antenna: Extend the cable of the antenna for better signal reception. Insert the antenna connector into the Antenna Jack on the TV. For optimal signal, place the antenna near a window or outdoors.
- Power On: Turn on the TV using the OFF/ON switch.
- Initial Setup: Upon first use, the TV will prompt you to select an OSD Language and Country. Use the remote control or TV buttons to navigate and confirm your selections.
- Start Channel Search: The TV will then display a 'Channel Tuning' menu. Select 'Auto Tuning' or 'Auto Scan' from the menu.
- Confirm Scan: When prompted, select 'Yes' or 'ENTER' to begin the auto scan.
- Wait for Scan Completion: The TV will search for available channels. This process may take a few minutes. Once complete, the TV will display the channels found.
Video demonstrating the process of connecting the antenna and performing an auto channel scan.
Visual guide for connecting the antenna and performing a channel scan.
Operating Instructions
Changing Input Source
To switch between different input sources (DTV, ATV, AV, HDMI, PC-RGB, USB, CARD, FM Radio), press the 'Input' button on the remote control or the TV's control panel. Navigate through the options and select your desired input.
Re-scanning Channels
If you move the TV or antenna to a new location, or if you experience poor signal quality, it is recommended to re-scan for channels. To do this:
- Go to DTV/ATSC mode.
- Open the MENU.
- Navigate to 'CHANNEL'.
- Choose 'Auto Tuning/Scan'.
- Select your area/country.
- Initiate the re-scan.
Important: Weather conditions, other electrical appliances, and wireless signals may reduce antenna signal strength. Always choose an optimal location to place the antenna for the best reception.
Media Playback (USB/TF Card)
Insert a USB flash drive or TF card into the respective slot. Use the 'Input' button to select 'USB' or 'CARD' mode. The TV will then allow you to browse and play supported media files (videos, music, photos).
PVR Function (Recording)
To record TV programs, ensure a USB flash drive or hard disk is connected. Access the PVR function through the TV's menu to schedule or initiate recordings of HD TV programs.
Troubleshooting
- No Signal/Poor Picture Quality:
- Ensure the antenna is securely connected.
- Try repositioning the antenna, ideally near a window or outdoors, to improve signal strength.
- Perform an 'Auto Scan' for channels again.
- Check for local interference from other electronic devices.
- No Sound:
- Check the volume level on the TV and any connected external devices.
- Ensure mute is not activated.
- If using external speakers or headphones, ensure they are properly connected.
- Remote Control Not Working:
- Check and replace the AAA batteries in the remote control.
- Ensure there are no obstructions between the remote and the TV's IR sensor.
- Cannot Play Media from USB/TF Card:
- Ensure the media files are in a supported format (e.g., MKV, MOV, AVI, MP4 for video; MP3 for audio).
- Check if the USB drive or TF card is properly inserted and recognized by the TV.
- Ensure the storage device is not corrupted.
User Tips
- For extended outdoor use, consider carrying a portable power bank compatible with the TV's DC 12V input.
- When traveling, always secure the TV properly, especially in a car, using the provided mount holder to prevent damage.
- Regularly check for firmware updates on the manufacturer's website to ensure optimal performance and compatibility.
- To maximize battery life, reduce screen brightness when not in direct sunlight.
The LEADSTAR D12 mounted in a car for on-the-go entertainment.
Versatile use of the LEADSTAR D12 in outdoor and kitchen environments.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and exterior of the TV. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use for extended periods, store the TV in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge it regularly, even if not in use.
Important Notes
- This product supports the ISDB-T standard for South America (Brazil, Chile, Argentina, Peru, Guatemala, Belize, Honduras, Nicaragua, Costa Rica, Ecuador, Uruguay, Paraguay, Philippines, Sri Lanka, Maldives) only, not for Japan.
- The DVB-T2 and ATSC versions support AC3 audio, while the ISDB-T version does not support AC3 audio.
- This product does not support Bluetooth and does not provide AM/FM radio audio. It is intended to connect to a cable box for TV watching.
- TF card and the 2pcs AAA batteries for the Remote Control are NOT included in the parcel.
Warranty and Support
The LEADSTAR D12 Portable Digital TV Player comes with a 365-day warranty. For any operational problems or technical assistance, please contact the customer service of the store where you purchased the product. Keep your purchase receipt as proof of purchase for warranty claims.
