LG 40LX770 40LX770H.AUS Owner's Manual
![LG 40LX770 40LX770H.AUS TV manual cover](/images/ncHqyRmifnWWCjwMQhMWTyfQ/thumbs/thumb175x175.webp)
To connect your LG 40LX770 TV to Wi-Fi, press the 'Settings' button on your remote, navigate to 'Network,' select 'Wi-Fi Connection,' and choose your Wi-Fi network from the list. Enter the password if prompted.
If your LG 40LX770 TV is not turning on, check if the power cord is securely connected, ensure the outlet is working, and try using the power button on the TV itself. If the issue persists, a technician may be required.
To update the software on your LG 40LX770 TV, go to 'Settings,' select 'All Settings,' navigate to 'General,' and choose 'About This TV.' Select 'Check for Updates' to download and install any available updates.
To perform a factory reset on your LG 40LX770 TV, go to 'Settings,' then 'All Settings,' navigate to 'General,' and select 'Reset to Initial Settings.' Confirm the reset to restore factory settings.
If the remote is not working, replace the batteries, ensure there are no obstructions between the remote and TV, and try pairing the remote again. If the issue persists, consider getting a replacement remote.
To change the picture mode, press the 'Settings' button on your remote, navigate to 'Picture,' and select 'Picture Mode.' Choose your preferred mode from options like Standard, Cinema, or Sports.
If there is no sound, check the volume level, ensure the TV is not muted, and verify the audio output settings. Also, confirm that external devices are properly connected.
To adjust the screen size, press the 'Settings' button on your remote, go to 'Aspect Ratio,' and select the desired screen size option such as 16:9, 4:3, or Just Scan.
To access HDMI inputs, press the 'Input' button on your remote control. A list of available inputs will appear on the screen. Select the HDMI input you wish to use.
To clean the screen, turn off the TV and use a soft, dry microfiber cloth to gently wipe the surface. Avoid using any chemicals or abrasive materials to prevent damage.