LG 77″ OLED evo AI C5 4K Smart TV - Black - C5 Series






This guide is for anyone looking to maximize their experience with the LG 77" OLED evo AI C5 4K Smart TV. Experience stunning picture quality with perfect blacks, vibrant colors, and smooth motion thanks to its advanced OLED technology and α9 AI Processor Gen8. However, be aware that while the TV offers many smart features, its extensive settings may require some initial configuration to fully utilize all capabilities.
| Energy Efficiency | G |
|---|---|
| Colour | Black |
| Display Type | 4K Ultra HD |
| Series | C5 |
| Model Part Number | OLED77C55LA.AEK |
| Brand | LG |
Go to Settings > Support > Software Update and follow the on-screen instructions.
Press the settings button on the remote and navigate to Picture settings. From there, you can adjust brightness, contrast, color, and other settings.
Yes, you can connect a soundbar or external speakers via HDMI ARC/eARC, optical audio output, or Bluetooth.
The TV has a 1-year warranty.
Point the remote at the TV and press the wheel button. You can use voice commands by pressing the microphone button.
Connect your gaming console to an HDMI 2.1 port. Ensure VRR, ALLM, and other gaming settings are enabled in the TV's settings menu.
The user manual is available on the TV's support website and can also be accessed from the TV's settings menu.
Check the power connection, HDMI cables, and source device. Make sure the volume isn't muted.
Adjust picture settings in the menu. Ensure the source device is outputting the correct resolution.
Replace the batteries in the remote. Make sure there are no obstructions between the remote and the TV.
Check your Wi-Fi network and password. Ensure the TV is within range of the router. Restart the router.
Check your internet connection. Update the apps from the LG Content Store. Restart the TV.
Setup:
Compatibility:
Care: