1. Introduction
Thank you for purchasing the Ematic AT102 Digital Converter Box. This device is designed to convert digital broadcasts for viewing on your analog television, enabling access to a wider range of channels. It also offers advanced features such as an electronic program guide, multimedia playback via USB, and recording capabilities. Please read this manual thoroughly before use to ensure proper operation and to maximize your viewing experience.
2. Safety Information
To prevent fire or electric shock, do not expose this appliance to rain or moisture. Do not open the casing; refer all servicing to qualified personnel. Always ensure proper ventilation and avoid placing the unit near heat sources. Disconnect the power cord during lightning storms or when unused for long periods.
- Power Source: Use only the specified power adapter.
- Ventilation: Do not block ventilation openings.
- Water and Moisture: Keep the device away from water, rain, and high humidity.
- Cleaning: Unplug the device before cleaning. Use a soft, dry cloth.
- Placement: Place on a stable, flat surface. Avoid direct sunlight or extreme temperatures.
3. Package Contents
Please check the package for the following items:
- Ematic AT102 Digital Converter Box
- Remote Control
- Power Adapter
- User Manual (this document)
- Digital To Audio Converter Module (as per product specifications)
4. Product Overview
Figure 1: Ematic AT102 Digital Converter Box and its accompanying remote control. The box is compact and black, featuring a digital display and a USB port on the front.
4.1 Front Panel
Figure 2: Detailed view of the front panel. It includes a Power Button, a digital LED display, an IR receiver, an LED indicator, and a USB port for multimedia playback and recording.
- Power Button: Turns the unit on or off.
- Digital Display: Shows channel number or time.
- IR Receiver: Receives signals from the remote control.
- LED Indicator: Indicates power status.
- USB Port: For connecting USB storage devices for multimedia playback and recording.
4.2 Rear Panel
Figure 3: Rear panel connections. From left to right: RF IN, RF OUT, CVBS (Composite Video), L (Left Audio), R (Right Audio), and HDMI output.
- RF IN: Connects to your antenna for digital broadcast reception.
- RF OUT: Connects to your TV's antenna input for analog pass-through or loop-through.
- CVBS (Composite Video): Yellow RCA jack for standard definition video output.
- L/R (Audio): White and Red RCA jacks for analog stereo audio output.
- HDMI: High-Definition Multimedia Interface for digital video and audio output (up to 1080p).
- 5V Power Input: Connects to the provided power adapter.
5. Setup
Follow these steps to connect your Ematic AT102 Digital Converter Box:
- Connect Antenna: Connect your outdoor or indoor antenna to the RF IN port on the back of the converter box.
- Connect to TV:
- For Analog TV (RCA): Connect the CVBS (yellow), L (white), and R (red) RCA cables from the converter box to the corresponding input ports on your analog TV.
- For Digital TV (HDMI): Connect an HDMI cable from the HDMI port on the converter box to an available HDMI input on your TV.
- For RF Loop-Through: If your TV has an RF input and you wish to use the converter box's RF OUT, connect a coaxial cable from the RF OUT port on the converter box to the RF IN port on your TV.
- Connect Power: Plug the power adapter into the 5V Power Input on the converter box, then plug the adapter into a wall outlet.
- Power On: Turn on your TV and the converter box. Select the correct input source (e.g., AV, HDMI1) on your TV that corresponds to the connection you made.
- Initial Scan: The first time you power on the unit, it may automatically prompt you to perform a channel scan. If not, navigate to the "Channel Search" or "Auto Scan" option in the menu and initiate the scan. This will find all available digital channels in your area.
6. Operating Instructions
6.1 Basic Operation
- Power On/Off: Press the POWER button on the remote or the front panel.
- Channel Selection: Use the CH+/- buttons or enter the channel number directly using the numeric keypad on the remote.
- Volume Control: Use the VOL+/- buttons on the remote.
- Menu Access: Press the MENU button to access system settings and features.
6.2 Electronic Program Guide (EPG)
Figure 4: The Ematic AT102 supports an Electronic Program Guide, allowing users to view upcoming program information.
Press the EPG button on the remote to view the Electronic Program Guide. This displays program schedules for all available channels, including program information and broadcast times. You can navigate through channels and times using the arrow keys.
6.3 Multimedia Playback
Figure 5: The side view of the converter box, highlighting the USB port for connecting external storage devices to play media files.
Insert a USB flash drive or external hard drive into the USB port on the front panel. Access the "Multimedia" section from the main menu to browse and play compatible files such as MP3, AVI, MPG, DAT, VOB, MKV, JPEG, and BMP.
6.4 Recording Programs
The AT102 supports real-time recording and scheduled recording to a connected USB drive.
- Real-time Recording: While watching a program, press the REC button on the remote to start recording. Press STOP to end recording.
- Scheduled Recording: Use the EPG to select a program, then follow the on-screen prompts to schedule a recording. You can set timers for specific start and stop times.
- Time Shift: Press the PAUSE button during live TV to temporarily pause the broadcast. Press PLAY to resume from where you left off. A USB drive must be connected for this feature.
6.5 Parental Controls
To restrict access to certain channels, navigate to the "Parental Control" section in the menu. You can set a password and block channels based on ratings or specific channel numbers.
6.6 Closed Captioning
Press the CC button on the remote to enable or disable closed captioning, or to select different captioning options if available.
7. Maintenance
- Cleaning: Disconnect the power before cleaning. Use a soft, dry, lint-free cloth to wipe the exterior of the unit. Do not use liquid cleaners, aerosols, or abrasive materials.
- Ventilation: Ensure the ventilation slots on the unit are not blocked by dust or debris. Periodically clean them with a soft brush or compressed air.
- Storage: If storing the unit for an extended period, disconnect it from power and store it in a cool, dry place away from direct sunlight.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cord not connected; power outlet not working. | Check power cord connection. Try a different outlet. |
| No signal / "No Signal" message | Antenna not connected; incorrect input source on TV; weak antenna signal. | Ensure antenna is connected to RF IN. Select correct TV input (HDMI/AV). Adjust antenna position or use a signal amplifier. Perform a channel scan. |
| No picture, but sound is present | Incorrect video cable connection; TV input mismatch. | Check CVBS (yellow) or HDMI cable connection. Ensure TV is on the correct video input. |
| No sound, but picture is present | Incorrect audio cable connection; TV volume muted or too low; converter box volume too low. | Check L/R (white/red) or HDMI audio connection. Adjust TV and converter box volume. Unmute TV. |
| Remote control not working | Batteries dead or inserted incorrectly; obstruction between remote and unit; remote too far away. | Replace batteries. Ensure line of sight to IR receiver. Move closer to the unit. |
| Cannot record to USB drive | USB drive not formatted correctly; insufficient space; drive not recognized. | Ensure USB drive is formatted to FAT32 or NTFS. Check available space. Try a different USB drive. Reinsert the drive. |
9. Specifications
- Model: AT102
- Brand: Ematic
- Connectivity Technology: USB
- Controller Type: Remote
- Special Feature: USB multimedia player
- Compatible Devices: Television
- Connector Type: USB
- Audio Output Mode: Stereo
- Surround Sound Channel Configuration: 5.1
- Video Encoding: H.264, MPEG-4
- Color: Black
- Number of Channels: 9
- Control Method: Remote
- Audio Output Type: HDMI
- Wireless Technology: IR
- Supported Formats (Multimedia): WAV, WMA, MP3, AVI, MPG, DAT, VOB, MKV, JPEG, BMP
- Manufacturer: Ematic
- UPC: 815592020516
- Item Type Name: Digital Converter Box
- Built-In Media: Digital To Audio Converter Module
- Item Weight: 0.36 Kilograms
10. Warranty Information
The Ematic AT102 Digital Converter Box comes with a STANDARD 90 DAYS warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or external causes such as power surges. Please retain your proof of purchase for warranty claims.
11. Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact Ematic customer support. Refer to the Ematic website or product packaging for the most current contact information.
Online Support: Visit the official Ematic website for FAQs and support resources.
