1. Introduction
This manual provides essential information for the safe and efficient operation of your HYUNDAI 55-inch QLED UHD Android TV, model HY55Q6122AW. Please read this manual thoroughly before using the television and retain it for future reference.
Your new HYUNDAI TV features a 55-inch QLED panel with UHD (3840 x 2160) resolution, HDR10 support, and runs on Android TV 9.0. It includes integrated Wi-Fi and Bluetooth connectivity, offering access to popular streaming services like Netflix and YouTube.

Figure 1: Front view of the HYUNDAI 55-inch QLED UHD Android TV. This image displays the television's screen and overall slim profile.
2. Safety Information
Important Safety Instructions:
- Read these instructions.
- Keep these instructions.
- Heed all warnings.
- Follow all instructions.
- Do not use this apparatus near water.
- Clean only with a dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
3. Setup
3.1 Unpacking
Carefully remove the television from its packaging. Ensure all accessories are present, including the remote control, power cord, and stand components. Retain the packaging for potential future transport or servicing.
3.2 Attaching the Stand or Wall Mounting
Your HYUNDAI TV supports both table-top stand installation and wall mounting. Choose the method that best suits your environment.
3.2.1 Table-top Stand Installation
- Place the TV screen-down on a soft, flat surface to prevent damage.
- Align the stand components with the screw holes on the bottom of the TV.
- Secure the stand using the provided screws. Do not overtighten.
- Carefully lift the TV to an upright position on a stable, level surface.
3.2.2 Wall Mounting
If you intend to wall mount your TV, ensure you use a VESA-compatible wall mount kit (sold separately) that is appropriate for a 55-inch television. Follow the instructions provided with your wall mount kit. It is recommended to have this installation performed by qualified personnel.
3.3 Connecting Power
Connect the power cord to the TV's power input, then plug the other end into a suitable AC power outlet. Ensure the power outlet is easily accessible.
3.4 Connecting External Devices
Your TV offers various connection ports for external devices:
- HDMI: For high-definition devices such as Blu-ray players, game consoles, and set-top boxes.
- Ethernet: For a wired internet connection.
- Optical Audio Out: For connecting to a soundbar or home theater system.
- 3.5mm Auxiliary Audio In: For connecting analog audio devices.
Connect your devices to the appropriate ports on the back or side of the TV.
3.5 Initial Setup Wizard
After connecting power and turning on the TV for the first time, the Android TV setup wizard will guide you through initial configurations, including:
- Language selection.
- Network connection (Wi-Fi or Ethernet).
- Google account sign-in (optional, but recommended for full Android TV features).
- Channel scanning (for antenna/cable connections).
- Accepting terms and conditions.
4. Operating the TV
4.1 Basic Controls
- Power Button: Turns the TV on or off (standby mode).
- Volume Buttons: Adjusts the audio volume.
- Channel Buttons: Changes TV channels (if applicable).
- Input/Source Button: Selects the input source (HDMI 1, HDMI 2, TV, etc.).
- Navigation Buttons (Remote): Used to move through menus and select options.
4.2 Android TV Interface
The Android TV home screen provides access to apps, settings, and input sources. Use the remote control's navigation buttons to browse. You can customize the home screen by adding or rearranging apps.
4.3 Smart Features
- Wi-Fi: Connect to your home wireless network via the Settings menu.
- Bluetooth: Pair Bluetooth devices like headphones or game controllers via the Settings menu.
- Streaming Apps: Access pre-installed apps like Netflix and YouTube directly from the home screen. Download more apps from the Google Play Store.
- Google Assistant: Use the voice control feature on your remote (if available) to search for content, control smart home devices, and get information.
4.4 Picture and Sound Settings
Access the TV's settings menu to adjust picture and sound preferences. Common settings include:
- Picture Mode: Standard, Vivid, Movie, Game, Custom.
- Brightness, Contrast, Color, Sharpness: Fine-tune image quality.
- Sound Mode: Standard, Music, Movie, Speech, Custom.
- Equalizer: Adjust audio frequencies.
5. Maintenance
5.1 Cleaning the TV
- Always unplug the TV before cleaning.
- Use a soft, dry, lint-free cloth to gently wipe the screen and TV body.
- For stubborn marks on the screen, lightly dampen the cloth with water or a specialized screen cleaner (do not spray directly onto the screen).
- Avoid using abrasive cleaners, waxes, or solvents as they can damage the finish.
5.2 Software Updates
Your Android TV may receive software updates periodically to improve performance and add new features. You can check for updates manually in the Settings menu under "About" or "System Update." Ensure your TV is connected to the internet for updates.
6. Troubleshooting
If you encounter issues with your TV, refer to the following common problems and solutions:
| 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, but sound is present | Ensure the correct input source is selected. Check cable connections to external devices. |
| No sound, but picture is present | Check the volume level and mute status. Verify audio cable connections. If using external audio, ensure it's powered on and correctly configured. |
| Remote control not working | Replace batteries. Ensure there are no obstructions between the remote and the TV's IR sensor. |
| Cannot connect to Wi-Fi | Check your router and modem. Restart the TV and your network equipment. Re-enter the Wi-Fi password carefully. |
| Apps are slow or freezing | Close unused apps. Clear app cache in Settings. Restart the TV. Ensure sufficient internet speed. |
If the problem persists after trying these solutions, please contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | HYUNDAI |
| Model Name | HY55Q6122AW |
| Screen Size | 55 Inches |
| Display Type | QLED |
| Resolution | 3840 x 2160 (UHD/4K) |
| HDR Support | HDR10 |
| Operating System | Android TV 9.0 |
| Connectivity Technology | Wi-Fi, Bluetooth, Ethernet |
| Internet Services Supported | Netflix, YouTube (and others via Google Play Store) |
| Hardware Interface | HDMI |
| Audio Input | HDMI, Optical, 3.5mm Auxiliary |
| Speaker Configuration | 2.1 |
| Aspect Ratio | 16:9 |
| Mounting Type | Wall Mount, Table Stand |
| Model Year | 2018 |
8. Warranty and Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official HYUNDAI website. Keep your proof of purchase for warranty claims.
If you require technical assistance or have questions not covered in this manual, please contact HYUNDAI customer service.