Samsung C6900 Series User Manual

To connect your Samsung C6900 Series TV to Wi-Fi, press the Home button on your remote, navigate to Settings, then to General, and select Network. Choose Open Network Settings, select Wireless, and follow the on-screen instructions to connect to your Wi-Fi network.
If your Samsung C6900 Series TV is not turning on, check the power cord and outlet. Ensure the remote has fresh batteries. Try pressing the power button on the TV itself. If the problem persists, unplug the TV for a few minutes, then plug it back in.
To update the firmware, go to Settings on your remote, navigate to Support, and select Software Update. Choose Update Now to check for and install any available updates for your Samsung C6900 Series TV.
If the picture is blurry, ensure your TV is set to the correct resolution. Check cable connections and try adjusting the picture settings under Settings > Picture. Use the Picture Test option in Support to diagnose the issue.
To perform a factory reset, go to Settings, navigate to General, and select Reset. Enter your security PIN (default is 0000), and confirm to reset your Samsung C6900 Series TV to factory settings.
Yes, you can control your Samsung C6900 Series TV with the SmartThings app available on iOS and Android. Download the app, connect to the same Wi-Fi network, and follow the instructions to add your TV.
If there's no sound, first check the volume level and mute settings. Ensure external devices are properly connected. Go to Settings > Sound and run the Sound Test in Support to detect issues.
To enable HDMI-CEC, go to Settings, select General, then External Device Manager. Turn on Anynet+ (HDMI-CEC) to allow control of connected HDMI devices using your TV remote.
If the remote isn't working, replace the batteries and ensure no obstacles block the sensor. Try pairing it again by pressing and holding the Return and Play/Pause buttons simultaneously for a few seconds.
To improve color accuracy, go to Settings > Picture, select Expert Settings, and adjust the color, tint, and white balance settings. Consider using a calibration tool or professional service for optimal results.