Samsung PL43E400U1F - Software Upgrade

4.Troubleshooting
4.4.SoftwareUpgrade
SamsungmayofferupgradesfortheTV’srmwareinthefuture.
TheseupgradescanbeperformedviatheTVwhenitisconnectedtotheInternet,orbydownloadingthenewrmware
fromsamsung.comtoaUSBmemorydevice.
•AlternativeSoftware(Backup)showsThepreviousversionthatwillbereplaced.
•Softwareisrepresentedas‘Year/Month/Day_V ersion’.
Themorerecentthedate,thenewerthesoftwareversion.
Installingthelatestversionisrecommended.
■ByUSB
InsertaUSBdrivecontainingthermwareupgradedownloadedfromsamsung.comintotheTV .Pleasebecarefultonot
disconnectthepowerorremovetheUSBdrivewhileupgradesarebeingapplied.
TheTVwillturnoffandturnonautomaticallyaftercompletingthermwareupgrade.Pleasecheckthermwareversion
aftertheupgradesarecomplete(thenewversionwillhaveahighernumberthantheolderversion).
Whensoftwareisupgraded,videoandaudiosettingsyouhavemadewillreturntotheirdefault(factory)settings.We
recommendyouwritedownyoursettingssothatyoucaneasilyresetthemaftertheupgrade.
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