LG QNED70A 43" 4K Ultra HD Smart TV - Black - G
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Product Information
Full details
The LG 43QNED70A6A is a 43-inch 4K Ultra HD Smart TV designed for users seeking vibrant colors and intelligent picture enhancement. Its key benefit is the QNED display technology combined with an AI processor for optimized visuals and sound, offering a premium viewing experience. A potential caveat is its 'G' energy efficiency rating in HDR and SDR modes.
All features
| Colour | Black |
|---|---|
| Display Type | 4K Ultra HD |
| Energy Efficiency | G |
| Screen Size | 43 |
| Series | QNED70A |
| Model Part Number | 43QNED70A6A |
| Brand | LG |
Extended Product Information
FAQs
What is QNED technology?
QNED technology combines Quantum Dot and NanoCell technologies to deliver a wider color spectrum and enhanced color purity, resulting in more vibrant and accurate images compared to conventional LED TVs.
How do I update the TV's software?
You can update the TV's software by navigating to Settings > All Settings > General > About this TV > Check for updates. Updates can be performed over the network or via a USB drive.
Can I connect my Bluetooth headphones?
Yes, the TV supports Bluetooth 5.0, allowing you to connect compatible Bluetooth headphones or speakers for a personalized audio experience.
What streaming services are available on webOS?
The webOS smart platform hosts a wide variety of popular streaming services, including Netflix, Amazon Prime Video, Disney+, Apple TV, YouTube, and many more. Specific availability may vary by region.
How does AI Brightness Control work?
AI Brightness Control uses built-in sensors to detect ambient light in your room and intelligently adjusts the TV's brightness to provide an optimal viewing experience, reducing eye strain and enhancing contrast.
Does this TV support gaming features?
Yes, the LG 43QNED70A6A includes a Game Optimiser mode that allows you to adjust settings specific to gaming genres, and Auto Low Latency Mode (ALLM) which reduces input lag for a smoother gaming experience.
What is the warranty period for this TV?
This TV comes with a 1-year warranty period from the date of purchase.
Can I use voice control with this TV?
Yes, the TV supports voice control through integrated AI services and is compatible with Amazon Alexa, allowing for hands-free operation and content searching.
Troubleshooting
TV will not turn on.
Check that the power cord is securely plugged into both the TV and a working electrical outlet. Try a different outlet. If using a power strip, bypass it and plug directly into the wall. Ensure the remote control has fresh batteries.
No picture or sound from connected devices.
Verify that the correct input source is selected on the TV. Ensure HDMI cables are securely connected to both the TV and the source device. Try a different HDMI port or cable. Check the settings on the source device.
Smart features (apps, Wi-Fi) are not working.
Confirm that the TV is connected to a stable internet connection (Wi-Fi or Ethernet). Restart your router and modem. Ensure the TV's firmware is up to date. Try resetting network settings on the TV.
Picture quality is poor or distorted.
Check the input signal strength and cable quality. Ensure the TV's picture settings are not overly adjusted. Try running the AI Picture Wizard for automatic optimization. Ensure the correct picture mode (e.g., Filmmaker Mode, Game Mode) is selected for the content.
Remote control is unresponsive.
Replace the batteries in the remote control. Ensure there are no obstructions between the remote and the TV's sensor. Try re-pairing the Magic Remote by pressing and holding the back and home buttons simultaneously.
Pros and Cons
Pros
- Vibrant and accurate color reproduction with QNED technology.
- Intelligent picture and sound optimization powered by the α7 AI Processor.
- User-friendly webOS smart platform with extensive app support.
- Dedicated features for gaming enthusiasts, including Game Optimiser and ALLM.
- Support for multiple HDR formats enhances viewing realism.
Cons
- Energy efficiency rating of 'G' for both HDR and SDR modes.
- Native refresh rate is 60 Hz, which may be a limitation for some fast-paced gaming or sports viewing.
- While it supports many LG soundbars, compatibility with third-party sound systems may vary.
- AMD FreeSync and NVIDIA G-SYNC are not supported, limiting advanced PC gaming features.
Setup, Compatibility & Care
Setup:
- Unpacking: Carefully remove the TV and accessories from the box. Refer to the included manual for specific placement advice.
- Stand Assembly: Attach the TV stand securely following the provided instructions, or prepare for wall mounting.
- Wall Mounting: If wall mounting, ensure you use the VESA mounting system and follow safety guidelines. Consult the manual for specific VESA pattern details.
- Connections: Connect power, HDMI devices (e.g., gaming consoles, Blu-ray players), and an Ethernet cable if not using Wi-Fi.
- Initial Setup: Turn on the TV and follow the on-screen prompts to select your language, region, connect to Wi-Fi or Ethernet, and perform a channel scan.
- Account Login: Log in to or create your LG account to access smart features and app downloads.
Compatibility:
- HDMI: Supports HDMI 2.0 ports for connecting external devices.
- Audio Return Channel (ARC/eARC): Compatible with soundbars and AV receivers for simplified audio setup.
- Wireless: Wi-Fi 5 (802.11ac) and Bluetooth 5.0 for wireless connectivity and audio streaming.
- Smart Home: Works with Apple HomeKit and Amazon Alexa for voice control and smart home integration.
- Gaming: Supports Auto Low Latency Mode (ALLM) for smoother gaming.
Care:
- Screen Cleaning: Use a soft, dry microfiber cloth to gently wipe the screen. For stubborn smudges, lightly dampen the cloth with distilled water. Avoid harsh chemicals or abrasive materials.
- Ventilation: Ensure adequate ventilation around the TV to prevent overheating. Do not block air vents.
- Firmware Updates: Keep the TV's firmware up-to-date via Network or USB for optimal performance and new features. The webOS Re:new program offers upgrades for five years.