Samsung RU800D UN82RU800DFXZA Quick Start Guide

To connect your TV to Wi-Fi, go to Settings > General > Network > Open Network Settings. Select Wireless, then choose your Wi-Fi network and enter the password.
First, check the batteries in the remote. If the problem persists, try resetting the remote by removing the batteries and pressing the power button for 8 seconds. Reinsert the batteries and try again.
To update the firmware, go to Settings > Support > Software Update > Update Now. Ensure your TV is connected to the internet for the update process.
Check if the Mute button is pressed on the remote. Also, verify the TV's audio output settings in Settings > Sound. Ensure external speakers or soundbars are properly connected if used.
Go to Settings > General > Reset. Enter your PIN (default is 0000) and confirm the reset process. This will restore the TV to its original settings.
The Eco Sensor feature adjusts the brightness of the TV based on the ambient light in the room, reducing power consumption and optimizing viewing quality.
To enable Game Mode, go to Settings > General > External Device Manager > Game Mode Settings and toggle Game Mode On. This reduces input lag for a better gaming experience.
Use a soft, dry microfiber cloth to gently wipe the screen. Avoid using water, glass cleaners, or paper towels, as they can damage the screen.
Press the Home button on your remote to access the Smart Hub, where you can explore apps, channels, and settings.
Ensure the TV is plugged in and the power outlet is working. Try a different outlet and inspect the power cable for damage. If the issue persists, contact Samsung support.