Sony KDL-50W650A Operating Instructions

To connect your Sony KDL-50W650A to a Wi-Fi network, press the Home button on your remote control. Go to Settings > Network > Network Setup > Set up network connection. Select 'Wireless' and follow the on-screen instructions to connect to your Wi-Fi network.
To perform a factory reset, press the Home button on the remote, navigate to Settings > System Settings > Customer Support > Factory Settings, and follow the prompts to reset the TV to its original settings.
Check if the TV is muted or if the volume is set to zero. Ensure that external devices are properly connected. If using an external sound system, verify its connections and settings. You can also try performing a sound test through the TV's audio settings.
To update the firmware, go to Settings > Customer Support > Software Update. If an update is available, follow the on-screen instructions to download and install it. Ensure the TV is connected to the internet for this process.
Check that the power cord is securely connected to the TV and the wall outlet. Ensure the outlet is working by testing it with another device. If the TV still won't turn on, try a power reset by unplugging it for a few minutes and then plugging it back in.
Adjust the picture settings by pressing the Home button on your remote and navigating to Settings > Picture & Display > Picture Adjustments. Experiment with options like brightness, contrast, and color to enhance quality. Use the 'Picture Mode' preset for specific content types.
The Sony KDL-50W650A supports various video formats for USB playback, including MP4, MPEG-1, MPEG-2, and AVCHD. Ensure the files are encoded correctly and stored on a USB device formatted in FAT32 or NTFS.
To enable closed captions, press the Home button on your remote, go to Settings > Preferences > Accessibility > Caption. Turn on the captions and adjust the settings as needed for your viewing preference.
Ensure all cables are properly connected. Check if the TV is set to the correct input source. Try adjusting the brightness and contrast settings. If the issue persists, perform a power reset by unplugging the TV for a few minutes.
Start by checking your Wi-Fi connection and router settings. Run a network diagnosis on the TV by going to Settings > Network > Network Setup > View Network Status. Restart the TV and router if necessary, and ensure the firmware is up to date.