Rsmmpqa 50 inch
Rsmmpqa Ultra HD LED 4K Smart WiFi Network TV 50 inch User Manual
Model: 50 inch Smart Version
1. Introduction
Thank you for purchasing the Rsmmpqa Ultra HD LED 4K Smart WiFi Network TV, 50 inch Smart Version. This manual provides essential information for the safe and efficient operation of your television. Please read it thoroughly before use and retain it for future reference.
2. Important Safety Information
Always follow basic safety precautions when using this television to reduce the risk of fire, electric shock, and injury.
- Do not expose the TV to rain or moisture.
- Do not block ventilation openings.
- Ensure proper grounding for the power cord.
- Do not place the TV on an unstable cart, stand, tripod, bracket, or table.
- Unplug the TV during lightning storms or when unused for long periods.
- Refer all servicing to qualified service personnel.
3. Package Contents
Verify that all items are present in the package:
- Rsmmpqa 50 inch Smart 4K LED TV
- Remote Control (with batteries)
- Power Cord
- TV Stand (if applicable)
- User Manual (this document)
4. Setup
4.1 Physical Installation
Carefully place the TV on a stable, flat surface or mount it to a wall using a compatible VESA mount (sold separately). Ensure adequate ventilation around the TV.

Figure 4.1: Product Dimensions. The 50-inch model measures approximately 98cm in width and 57cm in height. Note that these are approximate measurements and may vary slightly.
4.2 Connecting Devices
Connect your external devices to the appropriate ports on the back or side of the TV. The Smart Version TV supports both wired and wireless network connections.

Figure 4.2: TV Port Layout. The Smart Version TV includes ports for Network Interface, HDMI, AV input, Cable TV, USB 2.0, and a Headset jack for versatile connectivity.
- HDMI: Connect Blu-ray players, game consoles, or other HDMI-enabled devices. The TV has 2 HDMI ports.
- USB: For media playback from USB storage devices.
- AV Input: For older devices using composite video and stereo audio.
- Network Interface (LAN): For a wired internet connection.
- RF Input: For connecting an antenna or cable TV.
- Headset: For private audio listening.
4.3 Power Connection
Connect the power cord to the TV's AC input and then to a suitable power outlet (220V). The TV has a power consumption of 75W.
5. Operating Instructions
5.1 Power On/Off
Press the power button on the remote control or on the TV itself to turn the TV on or off.
5.2 Initial Setup and Smart Features
Upon first power-on, the TV will guide you through the initial setup, including language selection, network connection, and channel scanning.
- Network Connection: The Smart TV has built-in Wi-Fi for wireless internet access and also supports wired connections. Connect to your home network to access online features.
- Application Access: Integrate multiple large-scale video platforms and install applications to access a wide range of film and television content.
- Screen Projection: Use the screen projection app to cast mobile video and picture files to the TV. Your mobile phone can also function as a gamepad for big-screen gaming.

Figure 5.1: Smart TV Educational Content. The Smart TV supports educational applications, making it a versatile tool for family learning.

Figure 5.2: Computer Projection. The TV supports screen projection from computers, facilitating presentations and collaborative work without physical cables.
5.3 Input Source Selection
Press the "Source" or "Input" button on your remote control to switch between connected devices (HDMI 1, HDMI 2, AV, USB, TV, etc.).
5.4 Picture and Sound Settings
Access the TV's menu to adjust picture settings (brightness, contrast, color, sharpness, 4K resolution) and sound settings (volume, equalizer, sound mode).

Figure 5.3: 4K Resolution Comparison. The TV offers 4K ultra-clear picture quality, providing enhanced detail and more realistic visuals compared to standard displays.

Figure 5.4: HD LCD Panel. The ultra-clear LCD panel ensures sharp images and vibrant, realistic colors for an immersive viewing experience.

Figure 5.5: Versatile Entertainment. The TV is suitable for various environments, including commercial spaces, homes, hotels, and KTVs, offering entertainment for multiple occasions.
6. Maintenance
6.1 Cleaning the TV
Unplug the TV before cleaning. Use a soft, dry cloth to wipe the screen and cabinet. Do not use liquid cleaners or aerosol sprays directly on the TV.
6.2 Software Updates
Periodically check for software updates through the TV's settings menu to ensure optimal performance and access to the latest features.
7. Troubleshooting
If you encounter issues with your TV, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| No power | Ensure the power cord is securely connected to both the TV and the power outlet. Check if the outlet is working. |
| No picture, but sound is present | Check the input source. Ensure external devices are powered on and connected correctly. |
| No sound, but picture is present | Check the volume level and mute settings. Ensure audio cables are connected correctly for external devices. |
| Cannot connect to Wi-Fi | Ensure your router is on and within range. Re-enter the Wi-Fi password. Try restarting both the TV and the router. |
| Remote control not working | Replace the batteries. Ensure there are no obstructions between the remote and the TV's IR sensor. |
8. Specifications
Detailed technical specifications for the Rsmmpqa 50 inch Smart 4K LED TV:
| Feature | Specification |
|---|---|
| Model | 50 inch Smart Version |
| Display Technology | LED |
| Panel Type | VA (soft screen) |
| Screen Ratio | Widescreen 16:9 |
| Resolution | 4K Ultra HD |
| Brightness | 600cd/m2 |
| Nominal Contrast Ratio | 3000:1 |
| Refresh Rate | 60Hz |
| Network Connection | Wired and Wireless (Wi-Fi) Support |
| HDMI Ports | 2 |
| Other Interfaces | USB, AV, RF, Headset |
| Number of Speakers | 2 |
| Working Voltage | 220V |
| Power Supply | 75W |
| Best Viewing Distance | 3.0-3.5 meters |

Figure 8.1: Version Differences. This TV is the Smart Version, which includes built-in Wi-Fi, network cable support, application installation, and access to online video platforms, unlike the standard TV version.
9. Warranty and Support
For warranty information or technical support, please contact the manufacturer or your retailer. Keep your purchase receipt as proof of purchase.
Manufacturer: jehdfbvssjcbcsvfd
Brand: Rsmmpqa
ASIN: B0DHCYRRKD