Software UpdateMENU → Support → Software UpdateThe Software Update menu lets you upgrade your product’s software to the latest version.Current Version: This is the software version already installed in the product.Upgrading to the Latest VersionCheck your TV's software version and upgrade it if necessary." The TV will turn off and on automatically after completing the software upgrade. All video and audio settingsreturn to the default settings after a software upgrade.● Update nowDownload the latest update file from the Samsung website. Decompress the file and copy it into the root directoryof a flash drive. Insert the flash drive into the USB port to install the update.● Auto updateThe TV will be updated automatically at the time you have set or after power off.Use ModeMENU → Support → Use ModeSelect the Use Mode suitable for your place. We strongly recommend you select Home Use.● Home Use: Home Use is the default setting.● Store Demo: Store Demo is for retail environments only. If you select Store Demo, some functions will not work,and the picture settings will be reset every 5 minutes.Contact SamsungMENU → Support → Contact SamsungView this information when your product does not work properly or when you want to upgrade the software. You canfind information regarding our call centres and how to download products and software.English - 59Preference Features