- 5 -Technical information• Device handling caution 78• USB devices 78• Photo format 79• Video format 79• Music format 81FunctionsVIERA TOOLS• Using VIERA TOOLS 83VIERA Link “HDAVI Control™”• Summary of VIERA Link 84• Preparations 88• Easy playback 89• Power on Link 89• Power off Link 89• Standby Power Save 89• Intelligent Auto Standby 90• VIERA Link Control 90• Speaker Selection 91• Note 92Child Lock• Using Child Lock 93• PIN number 93• Parental Rating 94Shipping Condition• Shipping Condition 95Updating the TV Software• Information 95• Auto update 95• Manual update 96Setting characters• Using numeric buttons 97