49LU340C - Television LG - Free user manual and instructions
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| Product Type | Television |
| Brand | LG |
| Model | 49LU340C |
| Screen Size | 49 inches (123 cm) |
| Display Technology | LED |
| Resolution | 3840 x 2160 pixels (4K Ultra HD) |
| HDR Support | HDR10, HLG |
| Refresh Rate | 50 Hz / 60 Hz |
| Smart TV Platform | webOS with AI ThinQ |
| Wi-Fi | Built-in 802.11ac |
| Bluetooth | Version 5.0 |
| Picture Processor | Quad Core Processor 4K |
| Audio Output Power | 20 W (2 x 10 W) |
| Tuner | DVB-T2 / DVB-C / DVB-S2 |
| HDMI Ports | 3 x HDMI |
| USB Ports | 2 x USB |
| LAN Port | 1 x RJ45 |
| Power Supply | AC 100-240 V, 50/60 Hz |
| Power Consumption (Typical) | 85 W |
| Standby Power Consumption | 0.5 W |
| Weight (Without Stand) | 9.5 kg |
| Weight (With Stand) | 10.5 kg |
| VESA Mount Pattern | 300 x 300 mm |
| Cleaning Instructions | Wipe with a soft, dry cloth |
| Safety Warning | Do not expose to water or heat sources |
Frequently Asked Questions - 49LU340C LG
How do I turn on the LG 49LU340C for the first time?
Connect the power cord, press the power button on the remote control, and follow the on-screen setup instructions to select language, network, and channel settings.
How can I wall-mount this TV?
The TV supports a VESA 300 x 300 mm mount. Use a compatible wall bracket and heavy-duty screws suitable for the wall material. Refer to the manual for torque specifications.
What should I do if there is no picture but only sound?
Press the input button to check if the correct source is selected. Ensure all HDMI or AV cables are firmly connected. If using an antenna, perform a channel re-scan in the settings menu.
How do I reset the TV to factory settings?
Go to Settings, select General, then Reset to Initial Settings. Enter your PIN (default is 0000) and confirm. This will erase all personalized preferences.
Can I use voice commands with this LG TV?
Yes, the TV features AI ThinQ and a built-in voice assistant. Press the Voice button on the remote and speak your command, such as 'Open YouTube' or 'Change channel'.
How do I update the TV firmware?
Ensure the TV is connected to the internet. Go to Settings, select Support, then Software Update, and click Check for Updates. Install any available update to improve performance.
What should I do if the remote control stops working?
Replace the batteries in the remote. Check that no obstacles are blocking the IR sensor on the TV. If it still fails, pair the remote again by holding the OK and Back buttons momentarily.
How can I reduce electricity consumption when the TV is off?
The TV consumes 0.5 W in standby. To save energy, turn off the TV via the main power switch or unplug it. Enable the 'Eco Mode' in energy saving settings for lower active power use.
Are replacement parts available for this model?
Yes, spare parts such as power boards, main boards, and panels can be sourced via LG Authorized Service Centers. For DIY repairs, check availability of compatible aftermarket parts online.
How do I clean the screen without damaging it?
First unplug the TV. Gently wipe the screen with a microfiber cloth dampened with a small amount of water, then dry immediately. Avoid alcohol, ammonia, or abrasive cleaners.
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USER MANUAL 49LU340C LG
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Product information
Brand : LG
Model : 49LU340C
Category : Television