User Guide
Table Of Contents
- English
- CHANNEL Setting
- PICTURE, SOUND Setting
- OPTION
- LG SMART Function
- To use Smart features
- To connect network
- To use Tag On
- To connect USB storage devices
- To use SmartShare™
- To connect DLNA
- To use Premium service
- To use LG Smart World
- To use search function
- To use the voice recognition function
- To use the Voice Mate
- To use internet
- Frequently Asked Questions for Smart TV
- To set the Service Country Settings
- Advanced Function
- Information
GP4
enga
Problem Solution
The screen display is not
on after connecting to
the computer.
• Verify that the computer and the TV are securely
connected.
• Turn the TV off and back on using the remote control.
• Restart the PC with the TV on.
• Check if the resolution is correctly set for PC input.
• To use the TV as a secondary monitor, check if the
connected desktop or laptop supports dual monitor
displays.
• Reconnect the HDMI cable.
There is no sound after
connecting the computer
with the HDMI cable.
• Check with the video card manufacturer to ensure it
supports HDMI voice output. (Video cards manufactured in
DVI format require connection of a separate sound cable.)