Samsung 4 Series User Manual

Also see for 4 Series: Quick start guide Installation manual User manual User manual User manual

English - 27Supported ProgramSelf Diagnosis❑Picture Test, Sound Test, Signal InformationIf you think you have the Picture, Sound, Signal problem, perform the test. You can check the problem state.If you hear no sound from the TV’s speakers, before performing the sound test, make sureN Speaker Select is set to TV speakerin the Sound menu.The melody will be heard during the test even ifN Speaker Select is set to External Speaker or the sound is muted by pressingthe MMUTE button.If the signal strength meter indicates that the signal is weak, physically adjust your antenna to increase the signal strength.NContinue to adjust the antenna until you find the best position with the strongest signal.Software Upgrade❑To keep your product up-to-date with new Digital Television features then software upgrades are periodically broadcast as part ofthe normal Television signal. It will automatically detect these signals and display the software upgrade banner. You are given theoption to install the upgrade.By USBInsert a USB drive containing the firmware upgrade into TV. Please be careful to not disconnectthe power or remove the USB drive while upgrades are being applied. The TV will turn off andturn on automatically after completing the firmware upgrade. Please check the firmware versionafter the upgrades are complete. When software is upgraded, video and audio settings youhave made will return to their default (factory) settings. We recommend you write down yoursettings so that you can easily reset them after the upgrade.By ChannelUpgrades the software using the broadcasting signal.Standby Mode UpgradeTo continue software upgrade with master power on, Select On by pressing the ▲ or ▼ button. 45 minutes after entering standbymode, a manual upgrade is automatically conducted. Since the power of the unit is turned on internally, the screen may be onslightly for the product. This phenomenon may continue for more than 1 hour until the software upgrade is completed.Alternative SoftwareReplace the current software with the alternative.HD Connection Guide❑The brief instruction on How to get the best performance from your new HDTV is displayed. We offer the connection method forHD devices.Contact Samsung❑You can know the Samsung Call center, website and information for product.You can move the previous or next page by pressing the ▲ or ▼ button.NTV PanelUSB Drive