43UJ6510 - Television LG - Free user manual and instructions
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| Product Type | LED TV |
| Screen Size (Diagonal) | 43 inches (109 cm) |
| Resolution | 3840 x 2160 (4K UHD) |
| Display Technology | LED |
| Smart TV | Yes, webOS 3.5 |
| Refresh Rate | 60 Hz |
| HDR Support | HDR10, HLG |
| Connectivity | 3 HDMI, 2 USB, Ethernet, Wi-Fi, Bluetooth |
| Audio Output | 20 W (2.0 channels) |
| Power Consumption (Typical) | 90 W |
| Standby Power | < 0.5 W |
| Dimensions with Stand (WxHxD) | 971 x 621 x 190 mm |
| Dimensions without Stand | 971 x 573 x 88 mm |
| Weight with Stand | 9.5 kg |
| Weight without Stand | 8.5 kg |
| VESA Mount Pattern | 300 x 300 mm |
| Energy Class | A (EU) |
| Remote Control | Magic Remote |
| Tuner | DVB-T/T2/C/S2 |
| CI+ Slot | Yes |
| USB Recording | Yes |
| Screen Mirroring | Yes (Miracast) |
| Operating System | webOS |
| Warranty | 2 years |
Frequently Asked Questions - 43UJ6510 LG
How to perform a factory reset on the LG 43UJ6510?
Go to Settings > General > Reset to Initial Settings. Enter the security PIN (default is 0000) and confirm. The TV will restart and erase all user data.
How do I connect the TV to Wi-Fi?
Press the Settings button on the remote, select Network > Wi-Fi Connection. Choose your network and enter the password using the on-screen keyboard.
How to update the TV software?
Go to Settings > General > About This TV > Software Update. Select Check for Updates and follow the prompts. Ensure the TV is connected to the internet.
Why is there no sound coming from the TV?
First, check if the volume is muted or turned down. Press the Volume Up button. Also, ensure Audio Output is set to TV Speaker in Settings > Sound. If using external devices, check their audio settings.
How to enable screen mirroring from my smartphone?
On your smartphone, enable Screen Mirroring or Cast (may vary by device). On the TV, go to Settings > General > Screen Share and select your phone from the list. Ensure both devices are on the same Wi-Fi network.
What is the VESA mount size for this TV?
The VESA pattern is 300 x 300 mm. Use a compatible wall mount with screws that fit the TV's mounting holes.
How can I connect external speakers or a soundbar?
You can connect via HDMI ARC (use the HDMI port labeled ARC), Optical (digital audio out), or Bluetooth (Settings > Sound > Sound Out > Bluetooth). For HDMI ARC, ensure the device supports ARC and use a high-speed HDMI cable.
The TV turns off by itself. What could be wrong?
Check if Sleep Timer is set (Settings > General > Timers). Also, examine the Power Saving mode (Settings > Picture > Energy Saving). If the issue persists, try a factory reset or contact support. Overheating or faulty components may require repair.
How do I adjust picture settings for optimal quality?
Press the Settings button, go to Picture. You can choose presets like Standard, Cinema, or Sport. For manual adjustments, tweak Brightness, Contrast, Sharpness, and Color. For expert settings, enable ISF Expert modes.
Can I record TV programs on this TV?
Yes, connect a USB storage device (at least 32 GB, formatted as FAT32 or NTFS). Go to the Channel guide, select the program, and choose Record. You can also set Schedule Recording from the guide. Note: Recording is possible only for DVB-T/C/S channels.
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