Samsung KU700D UN65KU700DFXZA Quick Setup Guide
![Samsung KU700D UN65KU700DFXZA TV manual cover](/images/bFlozNlNQSAIvshaOHrgKMNg/thumbs/thumb175x175.webp)
To connect your TV to Wi-Fi, go to Settings > Network > Open Network Settings > Wireless. Select your network, enter the password, and connect.
First, check that the power cable is securely connected. Try pressing the power button on the TV itself. If it still doesn’t turn on, unplug the TV for 30 seconds and then plug it back in.
Go to Settings > Support > Software Update > Update Now. Ensure your TV is connected to the internet before starting the update process.
Screen flickering can be caused by a loose cable connection or interference. Check all cable connections and try using a different HDMI port. If the issue persists, consider adjusting the picture settings.
To factory reset your TV, go to Settings > Support > Self Diagnosis > Reset. Enter your PIN (default is 0000) and confirm the reset.
Check the volume level and ensure the TV is not muted. Verify that the audio output is set correctly by going to Settings > Sound > Sound Output. Also, check external device connections if applicable.
Go to Settings > Sound > Sound Output > Bluetooth Speaker List. Put your Bluetooth device in pairing mode and select it from the list on your TV.
To enable Game Mode, go to Settings > General > External Device Manager > Game Mode Settings, and turn Game Mode on.
Replace the batteries and ensure they are inserted correctly. If the remote still doesn't work, try resetting it by holding the power button for 5 seconds. Alternatively, use the Samsung SmartThings app as a remote.
Go to Settings > Picture > Picture Mode to select a preset. For more detailed adjustments, go to Settings > Picture > Expert Settings and modify the settings as needed.