49UT640S0TA - Television LG - Free user manual and instructions
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| Product Type | LED TV |
| Screen Size | 49 inches (diagonal) |
| Resolution | 3840 x 2160 (4K UHD) |
| Refresh Rate | 60 Hz |
| Smart Platform | webOS (version depends on year) |
| Dimensions (W x H x D) with Stand | Approx. 1103 x 703 x 230 mm |
| Dimensions (W x H x D) without Stand | Approx. 1103 x 649 x 86 mm |
| Weight with Stand | Approx. 11.5 kg |
| Weight without Stand | Approx. 11.0 kg |
| Power Consumption (Typical) | Approx. 100 W |
| Standby Power Consumption | < 0.5 W |
| Power Supply | AC 100-240 V, 50/60 Hz |
| Connectivity | 3x HDMI, 2x USB, 1x Ethernet, Wi-Fi, Bluetooth |
| Audio Output | 2 x 10 W speakers |
| Stand Included | Yes |
| Remote Control | Yes (Magic Remote compatible) |
| Cleaning Method | Use a soft, dry cloth. Avoid harsh cleaners. |
| Safety Instructions | Do not open the TV. Avoid exposure to moisture. Ensure proper ventilation. |
| Spare Parts Availability | Contact LG support or authorized dealers for genuine parts. |
| Repairability | Repairability score is moderate; professional service recommended. |
| Warranty | Standard 1-year limited warranty (may vary by region) |
Frequently Asked Questions - 49UT640S0TA LG
How do I turn on the TV for the first time?
Connect the power cord and press the power button on the remote or the TV. Follow the on-screen setup wizard to select language, connect to Wi-Fi, and scan channels.
Can I mount this TV on the wall?
Yes, the 49UT640S0TA supports VESA 200x200 mm wall mount. Use appropriate screws and a compatible bracket.
How do I connect external devices like a Blu-ray player?
Use an HDMI cable to connect the device to one of the HDMI ports on the TV. Then select the correct HDMI input using the Source button on the remote.
What should I do if the TV won't turn on?
Check that the power cord is securely plugged in and the outlet is working. Try pressing the power button on the TV itself. If still off, unplug for 30 seconds and try again.
How do I clean the TV screen?
Use a soft, dry microfiber cloth. Gently wipe the screen in circular motions. Do not use liquids, alcohol, or paper towels as they may damage the display.
Can I use voice commands with this TV?
Yes, if paired with an LG Magic Remote (sold separately) or via the built-in ThinQ AI. Press the voice button and speak commands.
How do I update the TV's software?
Go to Settings > General > About This TV > Check for Updates. If an update is available, download and install it over the internet.
Why is there no sound from the TV?
Check that the volume is not muted and the audio output is set to TV speaker. Also ensure external devices are properly connected. Try a different input.
What is the recommended internet speed for streaming 4K?
A stable internet connection of at least 25 Mbps is recommended for smooth 4K streaming. Use a wired connection for best performance.
How do I reset the TV to factory settings?
Go to Settings > General > Reset to Initial Settings. Enter the password (default 0000 if not changed) and confirm. This erases all custom settings.
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