26 EnglishBasic FeaturesSoftware UpgradeSoftware Upgrade can be performed downloading thelatest firmware from “www.samsung.com,” to a USB memorydevice.Current Version - the software already installed in the TV.✎ Software is represented as “Year/Month/Day_Version”.Installing the Latest Version■ By USB: Insert a USBdrive containing thefirmware upgrade file,downloaded from “www.samsung.com,” into theTV. Please be carefulnot to disconnect thepower or remove theUSB drive until upgradesare complete. The TVwill be turned off and onautomatically after completing the firmware upgrade.When software is upgraded, video and audio settingsyou have made will return to their default settings. Weadvise you to to write down your settings so that youcan easily reset them after the upgrade.■ Alternative Software (Not available)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 centers and how to downloadproducts and software.USB DriveTV Side PanelHDMI IN 3HDMI IN 3USBSoftware UpgradeBy USB ►Alternative Software ----/--/--_------E Enter R ReturnCurrent Version 2010/01/18_000001[PC490-Canada]BN68-03114B-00L02.indb 26 2010-07-02 오후 1:03:29