Sony XBR-43X800E Setup Guide
![Sony XBR-43X800E manual cover](/images/63dc18ed6171f44057817f86/thumbs/thumb175x175.webp)
To connect your Sony XBR-43X800E to a Wi-Fi network, go to the Home menu and select 'Settings'. Navigate to 'Network' > 'Network Setup' > 'Setup network connection'. Choose 'Wi-Fi' and select your network from the list, then enter your Wi-Fi password.
If the screen is black but sound is playing, try resetting the TV. Press and hold the power button on the TV for about 10 seconds until it restarts. If the issue persists, check your HDMI cables and connections.
To update the firmware, press the 'Home' button on your remote, go to 'Settings', then select 'Customer Support'. Choose 'Software Update' and follow the on-screen instructions to download and install the latest firmware.
If the TV does not turn on with the remote, ensure the remote has fresh batteries. Try pointing the remote directly at the TV sensor. If it still doesn't work, try using the power button on the TV itself.
To enable HDR, ensure you are using an HDMI cable that supports HDR. Go to 'Settings', select 'External Inputs', then 'HDMI signal format'. Set it to 'Enhanced format'. Make sure your content supports HDR.
For gaming, set the TV to 'Game' mode by pressing the 'Home' button, navigating to 'Settings' > 'Picture & Display' > 'Picture Adjustments', and selecting 'Game' mode for lower input lag.
To perform a factory reset, go to 'Settings', select 'Storage & Reset', then choose 'Factory data reset'. Confirm your choice and the TV will return to its original settings.
Ensure that your content source is HD or 4K. Check if the TV is set to the correct picture mode (e.g., 'Cinema' or 'Standard'). Adjust the sharpness and contrast settings as needed.
Check if the TV is muted or if the volume is too low. Ensure the audio output setting matches your configuration (e.g., TV speakers or external audio system). Restart the TV if issues persist.
To connect external devices, use the HDMI ARC port for soundbars. For other devices, use the appropriate HDMI or audio ports. Ensure the device settings match the input settings on your TV.