Samsung J550D Series Quick Setup Guide
![Samsung J550D Series TV manual cover](/images/QxyHwXRCrGSTpRPWtMPSxReL/thumbs/thumb175x175.webp)
To connect your Samsung J550D Series TV to Wi-Fi, press the Menu button on your remote, go to Network > Network Settings. Choose Wireless, select your Wi-Fi network, and enter the password.
If your screen is flickering, try adjusting the Picture Settings. Go to Menu > Picture > Picture Mode and change to a different mode. If the issue persists, check for software updates or reset the TV to factory settings.
To update the software, press the Menu button, go to Support > Software Update > Update Now. Make sure the TV is connected to the internet before performing the update.
Check if the Mute button is on or if the volume is set to low. Verify that the audio output settings are correct by going to Menu > Sound > Speaker Settings. Also, ensure that external devices are connected properly.
To perform a factory reset, go to Menu > Support > Self Diagnosis > Reset. Enter your PIN (default is 0000) to confirm the reset.
First, replace the batteries in the remote. If it still doesn't work, try resetting it by removing the batteries and pressing the power button for 8 seconds. Reinsert the batteries and test the remote again.
To enable game mode, press the Menu button, go to Picture > Special Viewing Mode > Game Mode, and turn it on. This reduces input lag for a better gaming experience.
Go to Menu > Picture and adjust settings like Brightness, Contrast, and Sharpness. You can also select Picture Mode options such as Standard, Dynamic, or Movie for different viewing preferences.
Ensure the power cord is securely connected. Try a different power outlet. If the issue persists, unplug the TV for 30 seconds and plug it back in. If it still won't turn on, contact Samsung support.
Connect external speakers via HDMI ARC or the optical audio output. Go to Menu > Sound > Speaker Settings and select External Speaker to enable.