1. Introduction
This manual provides instructions for the ZdalaMit NH210UD replacement remote control. This remote is designed to function as a direct replacement for the original remote controls of various Sylvania LCD TV models without requiring any programming or pairing.
Compatible Sylvania LCD TV Models:
- LC320SS2
- LC401SS2
- LC190SS2
- LC220SS2
- LC260SS2
2. Setup
2.1 Battery Installation
The NH210UD remote control operates on two (2) AAA alkaline batteries. Batteries are not included with the remote control and must be purchased separately.
- Locate the battery compartment on the back of the remote control.
- Press down on the tab and slide the battery cover downwards to open the compartment.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Slide the battery cover back into place until it clicks securely.

Image 2.1: Back view of the NH210UD remote control with the battery compartment open, illustrating where to insert two AAA batteries.
Once batteries are installed, the remote control is ready for immediate use with compatible Sylvania LCD TVs. No programming or pairing is required.
3. Operating Instructions
The NH210UD remote control features standard buttons for TV operation. Refer to the image below for button layout and functions.

Image 3.1: Front view of the NH210UD remote control, displaying all functional buttons.
3.1 Basic Functions
- POWER (●): Turns the TV on or off.
- SOURCE: Selects input sources (e.g., HDMI, AV, Component).
- Number Buttons (0-9): Directly enter channel numbers.
- VOL (+/-): Adjusts the volume level.
- CH (+/-): Changes channels sequentially.
- MUTE: Silences or restores TV audio.
- MENU: Accesses the TV's main menu.
- Navigation Buttons (Up, Down, Left, Right, OK): Navigates through TV menus and confirms selections.
- BACK: Returns to the previous menu or screen.
- INFO: Displays information about the current program or input.
- SAP: Selects Secondary Audio Program (if available).
- ECO: Activates or deactivates power-saving modes (if supported by TV).
3.2 Advanced Functions (If Supported by TV)
- FUN-LINH OPTIONS: Accesses additional TV functions or settings.
- PREV CH: Returns to the previously viewed channel.
- Color Buttons (RED, GREEN, BLUE, YELLOW): Used for specific functions within TV menus or interactive services.
- SLEEP: Sets a timer for the TV to turn off automatically.
- FREEZE: Pauses the current image on screen.
- FORMAT: Changes the screen aspect ratio.
- Media Playback Controls (Play, Pause, Stop, Fast Forward, Rewind, Skip): Controls media playback if the TV has built-in media player functionality or is connected to a compatible device.
4. Maintenance
4.1 Cleaning the Remote Control
To maintain the remote control's appearance and functionality:
- Wipe the surface with a soft, dry cloth.
- For stubborn dirt, lightly dampen the cloth with water or a mild, non-abrasive cleaner.
- Do not use harsh chemicals, solvents, or abrasive cleaning pads, as these can damage the remote's finish or internal components.
4.2 Battery Care
- Replace batteries when the remote control's response becomes sluggish or stops working.
- Always replace both batteries at the same time with new ones of the same type (AAA alkaline).
- If the remote control will not be used for an extended period, remove the batteries to prevent leakage and potential damage.
- Dispose of used batteries according to local regulations.
5. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote control does not work. |
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| Some buttons do not respond. |
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| Remote control works intermittently. |
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6. Specifications
| Model Number | NH210UD |
| Brand | ZdalaMit |
| Compatible Devices | Sylvania LCD TVs (LC320SS2, LC401SS2, LC190SS2, LC220SS2, LC260SS2) |
| Power Supply | 2 x 1.5V AAA Alkaline Batteries |
| Dimensions (L x W x H) | 7 x 1.8 x 0.6 inches (approximately) |
| Item Weight | 2.08 ounces (approximately, without batteries) |
| Color | Black |
| Special Feature | Ergonomic design |
7. Customer Support
If you encounter any issues or have questions regarding your ZdalaMit NH210UD replacement remote control, please contact the seller or manufacturer for assistance.
For general inquiries or troubleshooting not covered in this manual, please refer to the original Sylvania TV user manual or contact Sylvania customer support.