Samsung HU6830 UN55HU6830FXZA User Manual

To connect your TV to Wi-Fi, go to Menu > Network > Network Settings. Select Wireless, choose your Wi-Fi network, and enter the password.
First, replace the batteries in your remote. If it still doesn't work, try resetting the remote by removing the batteries and pressing the Power button for 8 seconds.
To update the firmware, navigate to Menu > Support > Software Update > Update Now, and follow the on-screen instructions.
Screen flickering can be caused by loose connections or electrical interference. Check all cable connections and ensure that there are no nearby devices causing interference.
To perform a factory reset, go to Menu > Support > Self Diagnosis > Reset. Enter the PIN (default is 0000) and confirm the reset.
Check if the TV is muted or the volume is too low. Also, verify audio settings in Menu > Sound. If using external speakers, ensure they are connected properly.
Connect external devices using HDMI, USB, or component cables. Once connected, use the Source button on your remote to switch to the appropriate input.
Ensure the power cable is securely connected, and the outlet is functioning. Try a different outlet or power cable if necessary.
Go to Menu > Picture and adjust settings such as brightness, contrast, and color to your preference.
Press the Subtitle button on your remote or navigate to Menu > System > Accessibility > Subtitle to enable subtitles.