1. Setup and Installation
This section guides you through the initial setup of your Vu 43QLED25 GloQLED Series 4K QLED Smart Google TV.
1.1. Unpacking and Contents
Carefully unpack all components from the box. Ensure all items are present before proceeding with installation.

Image: Contents of the Vu 43QLED25 TV box. This image displays the TV unit, remote control, two AAA batteries, power cord, wall mount bracket, base stand, and four stand screws.
The package includes:
- 1-TV Unit
- Remote Control
- Power Cord
- Table Mount Stand
- VESA Wall Mount Bracket
- 2 AAA Batteries (for remote control)
1.2. Stand Installation or Wall Mounting
You can choose to install the TV on its table mount stand or mount it on a wall using the provided VESA wall mount bracket. Refer to the separate wall mount instructions for detailed steps if choosing wall mounting.
1.3. Connecting External Devices
Connect your external devices such as set-top boxes, gaming consoles, or sound systems to the TV's ports.

Image: Rear view of the Vu 43QLED25 TV ports. This image shows two USB ports, three HDMI ports (one with eARC), a headphone jack, AV IN ports, an Optical Out port, and a LAN port.
Available ports include:
- HDMI Ports: 3 ports for connecting set-top boxes, Blu-Ray players, and gaming consoles. HDMI 2.1 is supported for gaming.
- USB Ports: 2 ports for connecting hard drives and other USB devices.
- Audio Output: Headphone jack, Optical Out.
- Video Input: AV IN.
- Network: LAN port for wired internet connection.
1.4. Power Connection
Connect the power cord to the TV and then to a power outlet. The TV is designed for 230 Volts AC power supply.
2. Operating Instructions
This section details how to operate your Vu 43QLED25 Smart Google TV.
2.1. Remote Control
The TV comes with an ActiVoice Remote Control that supports both IR and Bluetooth technology. It features dedicated hotkeys for popular streaming services and functions.

Image: Vu ActiVoice Remote Control. The remote features a microphone button for voice assistant, navigation pad, volume and channel controls, and dedicated hotkeys for Netflix, YouTube, Picture, Sound, Cricket, Cinema, and WiFi.
Key remote features:
- Voice Assistant: Use the built-in Google Assistant for voice commands.
- Hotkeys: Direct access buttons for Netflix, YouTube, Picture settings, Sound settings, Cricket Mode, Cinema Mode, and Wi-Fi.
- Connectivity: Operates via IR and Bluetooth.
2.2. Smart TV Features (Google TV)
Your Vu TV runs on the Google TV operating system, providing access to a wide range of applications and services.

Image: Google TV interface. This image displays the home screen of the Google TV operating system with icons for Netflix, YouTube, Prime Video, Disney+ Hotstar, Spotify, JioCinema, SUN NXT, and SonyLIV.
- Google Play Store: Download and install various applications.
- Built-in Chromecast: Cast content from your smartphone or tablet directly to the TV.
- Apple Airplay: Stream content from Apple devices.
- 2-way Bluetooth 5.3: Connect wireless headphones, speakers, or other Bluetooth devices.
- Wi-Fi: Connect to 2.4/5GHz wireless networks for internet access.
2.3. Display and Picture Modes
The 4K Quantum Dot Display with A+ Grade Glo Panel offers various picture enhancements and modes:
- 4K QLED: High-resolution display with Quantum Dot technology.
- HDR10 & HLG: Support for High Dynamic Range content.
- Dynamic Backlight Control: Adjusts backlight for optimal contrast.
- Picture Modes: Includes Cricket Mode, Cinema Mode, and Filmmaker Mode for optimized viewing experiences.
- AI Picture Smart Scene & Upscale: Enhances picture quality and upscales lower-resolution content.
- MEMC: Motion Estimation, Motion Compensation for smoother motion.
2.4. Audio Features
The TV is equipped with 24-Watt speakers and supports advanced audio technologies:
- Dolby Audio: Enhanced sound quality.
- Audio Only Mode: Turns off the display while audio continues.
- Auto Volume Control: Maintains consistent volume levels.
- Sound Modes: Includes Cricket & Cinema Sound Mode.
- eARC Support: Enhanced Audio Return Channel for high-quality audio transmission.
2.5. Gaming Features
The TV offers features designed to enhance the gaming experience:
- HDMI 2.1: Supports advanced gaming features.
- VRR (Variable Refresh Rate): Reduces screen tearing and stuttering.
- ALLM (Auto Low Latency Mode): Automatically switches to a low-latency mode for gaming.
- HDR Gaming: Supports High Dynamic Range for more vibrant game visuals.
- Game Mode & Game Dashboard: Optimized settings and quick access to gaming features.
3. Maintenance
Proper maintenance ensures the longevity and optimal performance of your TV.
3.1. Cleaning the TV
- Screen: Gently wipe the screen with a soft, dry, lint-free cloth. For stubborn marks, slightly dampen the cloth with water or a specialized screen cleaner (ensure it's safe for QLED displays) and wipe gently. Do not spray liquid directly onto the screen.
- Frame and Stand: Use a soft, dry cloth to wipe dust and dirt from the frame and stand.
- Avoid: Do not use abrasive cleaners, waxes, or solvents as they can damage the TV's surface.
3.2. Software Updates
The TV may receive periodic software updates to improve performance and add new features. Ensure your TV is connected to the internet to receive these updates. You can usually check for updates in the TV's settings menu.
4. Troubleshooting
This section provides solutions to common issues you might encounter.
4.1. No Power
- Ensure the power cord is securely plugged into both the TV and the wall outlet.
- Check if the power outlet is working by plugging in another device.
- Press the power button on the TV itself, not just the remote, to rule out a remote issue.
4.2. No Picture or Poor Picture Quality
- Verify that the correct input source is selected (e.g., HDMI 1, HDMI 2).
- Check all cable connections between the TV and external devices.
- Adjust picture settings (brightness, contrast, color) in the TV menu.
- If using an antenna, check its connection and position.
4.3. No Sound or Poor Sound Quality
- Ensure the volume is not muted and is turned up.
- Check audio cables if using external speakers or soundbars.
- Verify audio output settings in the TV menu (e.g., internal speakers, external audio system).
- If using HDMI (ARC/eARC), ensure the feature is enabled on both the TV and the connected audio device.
4.4. Remote Control Not Working
- Replace the AAA batteries in the remote control.
- Ensure there are no obstructions between the remote and the TV's IR sensor.
- If using Bluetooth, try re-pairing the remote with the TV in the settings menu.
4.5. Network Connectivity Issues
- Check your Wi-Fi router and internet connection.
- Ensure the TV is connected to the correct Wi-Fi network and the password is entered correctly.
- If using a wired connection, ensure the Ethernet cable is securely connected.
- Restart your router and the TV.
5. Specifications
Detailed technical specifications for the Vu 43QLED25 GloQLED Series 4K QLED Smart Google TV.

Image: Dimensions and weight of the Vu 43QLED25 TV. The diagram shows the TV's width (96.3 cm / 37.91 inches), height (61.1 cm / 24 inches), screen diagonal (108 cm / 43 inches), depth with stand (22.3 cm / 8.77 inches), and weight with and without stand.
| Feature | Specification |
|---|---|
| Brand | Vu |
| Model | 43QLED25 |
| Screen Size | 43 Inches (108 cm) |
| Display Technology | QLED, A+ Grade Glo Panel |
| Resolution | 4K (3840x2160 Pixels) |
| Refresh Rate | 60 Hz |
| Brightness | 400 Nits Peak Brightness |
| Viewing Angle | 178 Degrees |
| Response Time | 8 Milliseconds |
| HDR Support | HDR10 & HLG |
| Operating System | Google TV |
| Processor | 1.5GHz VuOn™ Processor |
| RAM | 2 GB |
| Storage | 16 GB |
| Speakers Maximum Output Power | 24 Watts |
| Audio Technology | Dolby Audio, Dolby Digital Plus, Dolby Atmos |
| HDMI Ports | 3 (including HDMI 2.1, eARC/ARC) |
| USB Ports | 2 |
| Wireless Connectivity | 2.4/5GHz Wi-Fi, Bluetooth 5.3 (2-way) |
| Wired Connectivity | Ethernet, Composite Video (AV IN) |
| Power Consumption (On-mode) | 100 Watts |
| Annual Energy Consumption | 112 kWh |
| Product Dimensions (LxWxH) | 96.3 x 22.3 x 61.1 cm (with stand) |
| Item Weight | 7.12 kg |
| Mounting Type | Wall Mount & Table Mount |
6. Warranty Information
Your Vu 43QLED25 GloQLED Series 4K QLED Smart Google TV comes with a manufacturer's warranty.
- Warranty Period: 1 year warranty provided by Vu from the date of purchase.
- Please retain your purchase receipt for warranty claims.
- For detailed terms and conditions, refer to the warranty card included with your product or contact Vu customer support.
7. Customer Support
For any assistance, technical support, or service requests, please contact Vu Technologies Pvt Ltd.
- Manufacturer: Vu Technologies Pvt Ltd
- Address: 29, MIDC Central Road, Andheri East, Mumbai, 400093
- Contact Number: +91 022-45417000
- WhatsApp: +91 9867740000
- Email: support@vutvs.com





