Introduction
The ONN 24-Inch Class HD (720P) LED Smart TV offers a high-definition viewing experience with integrated smart features. This television is designed for easy access to popular streaming services and includes compatibility with voice assistants for convenient control. Its compact size makes it suitable for various spaces, and the Roku operating system provides a user-friendly interface for content navigation and automatic software updates.
What's in the Box
- ONN 24-Inch Class HD (720P) LED Smart TV
- Remote Control
- TV Stand (2 pieces)

Figure 1: Contents included in the ONN 24-Inch Smart TV packaging.
Setup Guide
- Unpacking: Carefully remove the TV and all components from the packaging.
- Attaching the Stand:
- Place the TV screen-down on a soft, clean surface to prevent scratches.
- Align the stand pieces with the screw holes on the bottom of the TV.
- Secure the stand using the provided screws.
- Power Connection: Plug the power cord into the TV's power input and then into a wall outlet.
- Initial Power On: Press the power button on the remote control or the TV itself to turn on the television.
- On-Screen Setup: Follow the on-screen prompts to select your language, connect to your Wi-Fi network, and activate your Roku account.

Figure 2: ONN 24-Inch Smart TV with stand, ready for setup.
Operating Instructions
Remote Control Functions
The included remote control is designed for intuitive navigation of the Roku TV interface. It allows for power on/off, volume control, channel selection, and direct access to popular streaming apps.
Connecting Devices
The TV features multiple input ports for connecting external devices such as cable boxes, game consoles, and media players.
- HDMI: Connect HDMI-compatible devices to the HDMI ports. Use the TV's input selection to switch to the desired HDMI source.
- USB: The USB port can be used for media playback from compatible USB storage devices.
Smart TV Features
Access thousands of streaming channels through the Roku platform. The customizable home screen allows you to arrange your favorite apps for quick access. The TV supports voice control via compatible voice assistants like Alexa and Google Assistant, enabling hands-free operation for searching content, changing channels, and more.

Figure 3: Roku Smart TV interface with streaming applications.
Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth specifically designed for electronics. Do not use harsh chemicals or abrasive materials.
- General Cleaning: Wipe the TV's exterior with a soft, dry cloth. Ensure the TV is unplugged before cleaning.
- Software Updates: The Roku TV automatically receives software updates to ensure optimal performance and access to the latest features. Ensure your TV is connected to the internet for these updates.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| No Power | Check if the power cord is securely plugged into both the TV and the wall outlet. Try a different outlet. |
| No Picture/Sound | Ensure the correct input source is selected. Check all cable connections (HDMI, antenna, etc.). |
| Remote Not Working | Replace the batteries in the remote. Ensure there are no obstructions between the remote and the TV. |
| Cannot Connect to Wi-Fi | Verify your Wi-Fi password. Restart your router and the TV. Ensure the TV is within range of your Wi-Fi signal. |
| Poor Picture Quality | Check the resolution settings of the TV and the connected device. Ensure the input source is providing a high-quality signal. |
Specifications
| Feature | Detail |
|---|---|
| Brand Name | ONN |
| Model Number | A2OD-937 |
| Screen Size | 24 Inches |
| Display Technology | LED |
| Resolution | 720p (HD) |
| Refresh Rate | 60 Hz |
| Aspect Ratio | 16:9 |
| Product Dimensions (D x W x H) | 22" x 7" x 15" |
| Item Weight | 7.98 pounds (3.63 Kilograms) |
| Connectivity Technology | Wireless, Wi-Fi, HDMI, USB |
| Special Feature | Flat |
| Wattage | 35.59 watts |

Figure 4: ONN 24-Inch Smart TV dimensions.
Warranty and Support
For information regarding warranty coverage and technical support, please refer to the documentation included with your product or visit the official ONN support website. As this is a renewed product, specific warranty terms may vary. Please consult the Amazon Renewed program details or the seller for precise warranty information.
For further assistance, please contact ONN customer service or the Amazon Renewed support team.