- 7 -Updating the TV Software• Information 148• Auto update 148• Manual update 149Setting characters• Using Numeric buttons 150Voice Control• Using Voice Control 151Keyboard• Keyboard 152SettingsSetting menu• How to use 153Picture• Viewing Mode 155• Basic settings 155• Ambient Sensor 155• Noise reduction settings 156• Advanced Settings 156• Option Settings 156• Screen Settings 158• Copy Adjustment 158• Reset to Defaults 158Sound• Mode 159• Basic settings 159• Volume settings 160• Voice Guidance Settings 161• Audio Description 162• Advanced settings 163• Reset to Defaults 163