21English03 Basic FeaturesBy Online■ : Upgrade the software using the Internet.First, configure your network. For detailed✎ procedures on using the Network Setup, refer tothe “Network Connection” instructions.If the internet connection doesn’t operate properly,✎ the connection may be broken. Please retrydownloading. If the problem persists, download byUSB and upgrade.By Channel■ : Upgrade the software using thebroadcasting signal.If the function is selected during the software✎ transmission period, software will be automaticallysearched and downloaded.The time required to download the software is✎ determined by the signal status.Standby Mode Upgrade■ : A manual upgrade will beautomatically performed at selected time. Since thepower of the unit is turned on internally, the screenmay be turned on slightly for the LCD product. Thisphenomenon may continue for more than 1 hour untilthe software upgrade is complete.Alternative■ Software (backup): Displays the Softwareversion downloaded through By Online. During thesoftware upgrading, When the Upgrade will discontinuefrom last step, this function be activated.HD Connection GuideRefer to this information when connecting external devicesto the TV.Contact SamsungView this information when your TV does not work properlyor when you want to upgrade the software. You can findinformation regarding our call centres, and how to downloadproducts and software.