Samsung 3 Series User Manual

Also see for 3 SERIES: User manual User manual User manual Quick setup guide User manual

English - 39• Signal Information: (digital channels only) The reception quality of over-the-air HD channels is eitherperfect or the channels are unavailable. Signal Information displays HD channel signal strength so youcan adjust your antenna to increase signal strength and receive HD channels.• Reset: Reset all settings to the factory defaults.✎ The PIN input screen appears before the setup screen.✎ Enter your 4-digit PIN. Change the PIN using the Change PIN option.Updating the Software■ Software UpdateO MENUm → Support → Software Update → ENTEREThe Software Update menu lets you upgrade your TV’s software to the latest version.• Update now: Update software by downloading update files.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 audiosettings return to the default settings after a software upgrade.Changing the Use Mode■ Use ModeO MENUm → Support → Use Mode → ENTERESelect 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 willnot work, and the picture settings will be reset every 5 minutes.Viewing the Contact Samsung■ Contact SamsungO MENUm → Support → Contact Samsung → ENTEREView this information when your TV does not work properly or when you want to upgrade the software. Youcan find information regarding our call centers and how to download products and software.