1. Product Overview
This ECONTROLLY replacement remote control is designed to function with various Supersonic LEDTV/DVD Combo models. It provides a direct replacement for your original remote, offering full functionality without the need for complex programming.

Image 1.1: Front view of the remote control, displaying the layout of power, number, volume, channel, and navigation buttons.

Image 1.2: Angled view of the remote control, showing its ergonomic shape and button arrangement.
2. Setup Instructions
This remote control requires no programming. Simply install the batteries to begin operation.
2.1 Battery Installation
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards or press the latch and lift to open.
- Insert two (2) new AA alkaline batteries, ensuring the positive (+) and negative (-) terminals match the diagrams inside the compartment.
- Replace the battery compartment cover, ensuring it clicks securely into place.

Image 2.1: Back view of the remote control, showing the battery compartment cover.

Image 2.2: Battery compartment with cover removed, illustrating where to insert AA batteries.
Note: Batteries are not included. Use only new alkaline batteries for optimal performance. Rechargeable batteries may not provide sufficient power.
3. Operating Instructions
Once batteries are installed, the remote control is ready for immediate use with compatible Supersonic LEDTV/DVD Combo models. Point the remote directly at your television or DVD combo unit.
3.1 Basic Functions
- POWER: Turns the TV/DVD Combo unit on or off.
- MUTE: Mutes or unmutes the audio.
- VOL +/-: Adjusts the volume level.
- CH +/-: Changes the television channel.
- Number Buttons (0-9): Directly select channels.
- MENU: Accesses the main menu of the TV/DVD Combo.
- Navigation Buttons (Up, Down, Left, Right, ENTER): Navigate through menus and confirm selections.
- SOURCE: Selects input sources (e.g., HDMI, AV, DVD).
- PLAY/PAUSE, STOP, REW, FF: Controls DVD playback functions.
The remote is designed to replicate the functionality of your original remote control. Refer to your Supersonic LEDTV/DVD Combo's original manual for specific functions of less common buttons if needed.
4. Maintenance
To ensure the longevity and optimal performance of your remote control, follow these maintenance guidelines:
- Cleaning: Wipe the remote control with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.
- Battery Replacement: Replace batteries promptly when the remote's performance degrades. Always use new alkaline batteries.
- Storage: Store the remote in a dry place, away from extreme temperatures and direct sunlight.
- Durability: The remote is constructed from durable ABS material, designed for wear resistance. However, avoid dropping the remote or exposing it to excessive force.
5. Troubleshooting
If you experience issues with your ECONTROLLY replacement remote control, please refer to the following troubleshooting steps:
- Remote Not Responding:
- Ensure new AA alkaline batteries are correctly installed with the correct polarity. Replace old batteries with fresh ones.
- Check for any obstructions between the remote control and the TV/DVD Combo unit's infrared receiver.
- Verify that the remote is pointed directly at the TV/DVD Combo unit.
- Specific Buttons Not Working:
- This remote does not require programming. If a specific button is not functioning, ensure it is a feature supported by your Supersonic LEDTV/DVD Combo model.
- Remote Still Not Working:
- If the remote continues to malfunction after trying the above steps, please contact customer support. It is helpful to have a picture of your original remote control and your TV/DVD Combo model number ready.
6. Specifications
| Model Number | MB1689 |
| Compatible Brands | Supersonic |
| Compatible Models | SC-1312, SC-1512, SC1912, SC-2212, SC-2412 |
| Product Dimensions | 6 x 3 x 0.5 inches (approximately) |
| Item Weight | 2 ounces (approximately) |
| Power Source | 2 x AA Batteries (not included) |
| Material | ABS |
| Color | Black |
| Special Feature | Ergonomic design |
7. Support Information
ECONTROLLY products undergo thorough testing to ensure perfect functionality. If you have any questions or require assistance with your replacement remote control, please do not hesitate to contact our customer support team.
We are committed to resolving any issues and providing you with the best possible service. When contacting support, please provide your product model number (MB1689) and the specific model of your Supersonic LEDTV/DVD Combo unit for faster assistance.
