1. Introduction
This user manual provides essential information for the safe and efficient operation of your RCA RNSMU5036 50-Inch 4K Smart UHD TV. Please read this manual thoroughly before using the product and retain it for future reference.
Product Overview
The RCA RNSMU5036 is a 50-inch 4K Smart UHD TV designed to deliver a vibrant viewing experience with exceptional contrast. It features a built-in digital tuner for over-the-air programming and multiple connectivity options including HDMI and Wi-Fi. The integrated smart platform provides access to popular streaming services like Netflix and YouTube, ensuring endless entertainment. Its super slim design complements any living space.
Figure 1.1: Front view of the RCA RNSMU5036 TV with smart application icons displayed on the screen.
This image shows the front of the RCA RNSMU5036 50-inch 4K Smart UHD TV. The screen displays a user interface with large icons for various streaming applications, including Prime Video, Netflix, YouTube, YouTube Kids, Facebook, Twitter, and Yahoo. The television itself is black with a slim bezel and two silver-colored stand feet at the bottom corners. The background of the screen shows a cityscape, indicating the TV's display capabilities.
Safety Information
- Do not block ventilation openings.
- Do not install near any heat sources.
- Protect the power cord from being walked on or pinched.
- Only use attachments/accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel.
2. What's in the Box
Upon opening the packaging, ensure all listed components are present and undamaged.
- RCA RNSMU5036 50-Inch 4K Smart UHD TV Unit
- Remote Control (batteries not included)
- Power Cord
- TV Stand (2 pieces)
- Screws for TV Stand
- User Manual (this document)
Figure 2.1: Packaging of the RCA RNSMU5036 50-Inch 4K Smart UHD TV.
This image displays the retail packaging for the RCA 50-inch Smart TV. The box is predominantly red and white, featuring the "RCA" logo and "50"" prominently. Text on the box highlights "SmarTVirtuoso," "Netflix," "Vudu," "YouTube," "Twitter," "Pandora," "Facebook," "Screencast," and "AccuWeather" as key features. A large image of the TV itself, displaying a cityscape, is also visible on the box, along with icons indicating 4K Ultra HD, 6ms response time, HDMI x3, 16:9 aspect ratio, and 60 Hz refresh rate.
3. Setup
3.1 Installing the TV Stand
- Carefully place the TV face down on a soft, clean surface to prevent screen damage.
- Align each stand piece with the corresponding slots on the bottom of the TV.
- Secure the stands using the provided screws. Ensure they are tightened firmly.
Figure 3.1: Side profile of the RCA RNSMU5036 TV.
This image shows two side profiles of the RCA RNSMU5036 50-inch 4K Smart UHD TV. The TV has a relatively slim design, with the upper portion being thinner than the lower section where the internal components are housed. The silver-colored stand feet are visible at the bottom. On the left profile, a side panel with buttons and ports is partially visible, while the right profile shows a smooth side.
3.2 Connecting External Devices
Your TV is equipped with multiple ports for connecting various devices.
Figure 3.2: Rear view of the RCA RNSMU5036 TV showing input ports.
This image displays the back panel of the RCA RNSMU5036 50-inch 4K Smart UHD TV. The design includes a central raised section for mounting and ventilation, with various input and output ports located on the right side (when viewed from the back). These ports typically include HDMI, USB, audio out, and antenna inputs. The overall back panel is black with a textured finish.
- HDMI Ports: Connect Blu-ray players, game consoles, cable boxes, etc. (3 HDMI ports available).
- USB Port: For media playback from USB storage devices.
- Antenna/Cable Input: Connect an antenna for over-the-air broadcasts or a cable connection.
- Audio Out: For connecting external audio systems or headphones.
3.3 Initial Power On and Network Connection
- Plug the power cord into the TV and then into a wall outlet.
- Press the Power button on the remote control or on the TV.
- Follow the on-screen instructions to select your language, time zone, and perform a channel scan.
- When prompted, select your Wi-Fi network and enter the password to connect to the internet. This is essential for smart features.
4. Operating Your TV
4.1 Remote Control Functions
Familiarize yourself with the remote control for optimal navigation.
- Power: Turns the TV on or off.
- Input: Selects the input source (HDMI 1, HDMI 2, TV, etc.).
- Volume +/-: Adjusts the volume level.
- Channel +/-: Changes TV channels.
- Navigation Buttons (Up/Down/Left/Right/OK): Used to navigate menus and select options.
- Home/Smart Hub: Accesses the smart TV interface.
- Netflix/YouTube Buttons: Direct access to these streaming applications.
4.2 Using Smart Features
Once connected to Wi-Fi, you can access a variety of streaming services and apps.
- Press the Home or Smart Hub button on your remote.
- Navigate through the available applications using the navigation buttons.
- Select an application (e.g., Netflix, YouTube) and press OK to launch it.
- Log in with your account credentials if required.
4.3 Changing Input Sources
To switch between connected devices:
- Press the Input button on your remote control.
- A list of available input sources will appear on the screen.
- Use the navigation buttons to highlight the desired input (e.g., HDMI 1, TV) and press OK.
5. Maintenance
5.1 Cleaning the TV
- Always unplug the TV before cleaning.
- Use a soft, dry cloth to wipe the screen and cabinet.
- For stubborn marks on the screen, use a screen cleaner specifically designed for TVs, applied to the cloth, not directly to the screen.
- Avoid using abrasive cleaners, waxes, or solvents.
5.2 General Care
- Do not expose the TV to direct sunlight or extreme temperatures.
- Keep the TV away from sources of moisture.
- Ensure adequate ventilation around the TV.
6. Troubleshooting
Before contacting customer support, try the following solutions for common issues.
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Power cord not connected; outlet issue. | Ensure power cord is securely plugged in. Test the outlet with another device. |
| No Picture, but Sound is Present | Incorrect input source selected; faulty cable. | Press the Input button to select the correct source. Check HDMI/AV cable connections. |
| No Sound, but Picture is Present | Volume muted or too low; external audio system issue. | Increase volume. Check if Mute is active. If using external speakers, check their power and connections. |
| Cannot Connect to Wi-Fi | Incorrect password; router issue; TV too far from router. | Verify Wi-Fi password. Restart your router. Move TV closer to router or use a Wi-Fi extender. |
| Remote Control Not Working | Dead batteries; obstruction; remote not paired. | Replace batteries. Remove any obstructions between remote and TV. Ensure remote is pointed at the TV's IR sensor. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | RCA |
| Model Name | RNSMU5036 |
| Screen Size | 50 Inches |
| Display Technology | LED |
| Resolution | 4K UHD (3840 x 2160) |
| Refresh Rate | 60 Hz |
| Connectivity Technology | HDMI, Wi-Fi |
| HDMI Ports | 3 |
| Supported Internet Services | Netflix, YouTube |
| Item Weight | 22.9 Pounds |
| Product Dimensions | 6.75 x 48.75 x 31 inches |
| Color | Black |
8. Warranty and Support
8.1 Limited Warranty
RCA products are manufactured to the highest quality standards. This product is covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your product for specific terms and conditions, including the warranty period and coverage details.
8.2 Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact RCA Customer Support. You can find contact information and additional resources on the official RCA website or through the link below:
