Samsung HL-T5656W manual Checking the Digital-Signal Strength Digital, LNA Low Noise Amplifier

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Checking the Digital-Signal Strength - Digital

Unlike analog channels, which can vary in reception quality from “snowy” to clear, digital (HDTV) channels have either perfect reception quality or you will not receive them at all. So, unlike analog channels, you cannot fine tune a digital channel.

You can, however, adjust your antenna to improve the reception of available digital channels.

1Press the MENU button.

Press the ◄ or ► button to select Channel, then press the ENTER button.

Press the ▲ or ▼ button to select Signal Strength, then press the ENTER button.

2If the signal strength meter indicates that the signal is weak, physically adjust your antenna to increase the signal strength.

Continue to adjust the antenna until you find the best position with the strongest signal. Press the EXIT button to exit.

Channel
Return
Antenna	Air
Auto Program
Clear Scrambled Channel
Channel List
Fine Tune
Signal Strength		►
LNA	On

Channel

Enter

Signal Strength

Return

Channel

Enter

LNA (Low Noise Amplifier)

If the TV is operating in a weak-signal area, sometimes the LNA function can improve the reception (a low-noise preamplifier boosts the incoming signal).

1Press the MENU button.

Press the ◄ or ► button to select Channel, then press the ENTER button. Press the ▲ or ▼ button to select LNA, then press the ENTER button.

2Press the ▲ or ▼ button to select Off or On, then press the ENTER button. Press the EXIT button to exit.

➢If the picture is noisy with the LNA set to On, select Off.

➢The LNA setting must be made separately for each channel.

Channel

Return

AntennaAir

Auto Program

Clear Scrambled Channel

Channel List

Fine Tune

Signal Strength

LNAOn

Channel

	Enter
Channel
Return
Antenna	Air
Auto Program
Clear Scrambled Channel
Channel List
Fine Tune	Off
Signal Strength	Off
LNA	On On

Channel

Enter

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Contents DLP TV Guide to Digital TV How difficult is it to receive DTV signals indoors? Contents Top view General Information Viewing PositionChecking Parts List of FeaturesSold Separately Product color and shape may vary depending on the model Viewing the Control PanelButtons on the Lower-Right Part of the Panel HL-T5656W HL-T6156W HL-T6756WViewing the Connection Panel Rear Panel Jacks Service 2 For service only Video AV in 1Remote Control Antennas with 75 Ω Round Leads Installing Batteries in the Remote ControlConnections Connecting VHF and UHF Antennas Antennas with 300 Ω Flat Twin LeadsCable without a Cable Box Connecting Cable TVConnecting to a Cable Box that Descrambles All Channels Connecting to a Cable Box that Descrambles Some ChannelsVideo Connection Connecting a VCRBetween the Component Connecting a CamcorderConnecting a DVD Player/Set-Top Box Connect a Component CablesConnecting a DVD Player/Set-Top Box via DVI Connecting a DVD Player/Set-Top Box via HdmiWhat is HDMI? Connection terminal to the cable Connecting a Digital Audio SystemConnecting an Amplifier/DVD Home Theater Analog What is OPTICAL?It may take a while when your TV starts Connecting a PCUsing the D-Sub Cable Using the HDMI/DVI CablePress the Power button on the remote control Plug & Play FeatureMessage Set the Clock Mode. is displayed Changing Channels Viewing the Display Adjusting the VolumeUsing the Mute Button Press the Info button on the remote controlPress the Menu button Navigating Menus by Using the Menu MapSelecting the Video Signal-source Memorizing the ChannelsSetting Up the Remote to Operate Your VCR Setting Up Your Remote ControlStoring Channels in Memory Automatic Method Setting Up the Remote to Operate Your DVD Setting Up the Remote to Operate Your Cable BoxSetting Up the Remote to Operate Your Set Top Box Brand Code Remote Control CodesProduct Code VCR Record 012 000 001BD Record 005 007 008 009 010To Edit the Input Source Name To Select the SourcePicture Control Using Automatic Picture Settings Resetting the Picture Settings to the Factory Defaults Making Detailed Picture Settings Changing the Screen Size DNIe Digital Natural Image engine Digital Noise ReductionSetting the Color Gamut Setting the Active ColorSound Control Using Automatic Sound Settings Adjusting the Screen PositionFreezing the Picture Customizing the Sound Resetting the Equalizer Settings to the Factory DefaultsSound Balance Adjustment To adjust the sound balance of the L/R speakersSetting up DNSe Digital Natural Sound engine Multi-Track Sound Choosing a Multi-Channel Sound MTS Track DigitalChoosing a Multi-Channel Sound MTS Track Analog Preferred LanguageInternal Speakers Audio Out Optical OUT Audio Out L/R OUT Automatic Volume ControlReduces the difference in volume level among broadcasters Selecting the Internal MuteAdding and Erasing Channels Channel Control Clearing Scrambled Channels DigitalTo stop searching scrambled channels You can set channels you watch frequently as favorites Setting Your Favorite ChannelsAppears Press the Exit button to exit Viewing the Channel ListsLabeling Channels Analog Enter button to assign the new nameFine Tuning Analog Channels Analog Setting the Default Channel List ModeLNA Low Noise Amplifier Checking the Digital-Signal Strength DigitalOption 1 Setting the Clock Automatically Setting the TimeFunction Description Selecting a Menu Language Setting the Sleep Timer Option 2 Setting the Clock ManuallyTo cancel the set sleep timer Restrictions on Game Mode Caution Using the Game ModeSetting the On/Off Timer Auto Power OffHow to Enable/Disable the V-Chip Using the V-ChipChip function is not available in Hdmi or component mode Press the or button Setting Up Your Personal ID Number PINFor Canada models only How to Set up Restrictions Using TV Parental Guidelines How to Set up Restrictions Using Mpaa Ratings Canadian English Return Downloadable U.S. Rating screen will appear Using the V-Chip for Digital ChannelsDigital Captions function operates on digital channels Viewing Closed Captions On-Screen Text Messages DigitalViewing Closed Captions On-Screen Text Messages Analog Adjusts the transparency of the menu screen Setting the Blue Screen ModeMenu Transparency Level Using the Color Weakness Enhancement Feature Adjusting the Melody SoundTV power on/off melody sound can be adjusted Setting the Hdmi Black Level Setting the Function Help Setting the Film Mode AnalogDisplays help on the menu functions Upgrading the Software Setting Up Your PC Software Based on Windows XP PC Display Using Your TV as a Computer PC DisplayHDMI/DVI Input Video Signal Resolution Horizontal VerticalDisplay Modes Sub InputAd justing the Screen Quality Setting up the TV with your PCHow to Auto Adjust Change to the PC mode first Press the Menu buttonChanging the Screen Position Initializing the Image SettingsViewing the Current Resolution You can get the resolution information of your PCSetting the Home Theater PC Changing the Picture Size PC ModeVisual quality may not be perfect Appendix Identifying ProblemsPlease check the digital signal strength and input antenna Visual quality is of an SDStandard Definition gradeReplacing the Lamp Why do I need to replace the lamp?When do I need to replace it? Check before lamp replacementUsing Your TV in Another Country Cleaning and Maintaining Your TVWeight Technical SpecificationsPC Resolution Dimension W x H x DVersion 2, June GNU General Public License GPLEnglish No Warranty GNU Lesser General Public License Lgpl English English END of Terms and Conditions Web Site Address Contact Samsung WORLD-WIDECommuniquez avec Samsung WORLD-WIDE Country