Samsung PL-50D4H manual LNA Low Noise Amplifier

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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).

Press the MENU button. Press the ▲ or ▼ button to

1 select “Channel”, then press the ENTER button.

Press the ▲ or ▼ button to select “LNA”, then press

2 the ENTER button.

Press the ▲ or ▼ button to select “On”, then press

3 the ENTER button.

•Pressing the ▲ or ▼ button will alternate between “On” and “Off”.

4 Press the MENU button to exit.

TV		Channel

	Air/CATV	: Air			√
	Auto Program				√
	Add/Delete				√
	Fine Tune				√
	LNA	: Off			√
	Scan				√
	Move	Enter		Return


TV		Channel
	Air/CATV	: Air
	Auto Program
	Add/Delete
	Fine Tune	: Off Off
	LNA	: Off Off
	Scan		On
	Move	Enter		Return


TV		Channel
	Air/CATV	: Air
	Auto Program
	Add/Delete
	Fine Tune	: Off Off
	LNA	: Off Off
	Scan		On
	Move	Enter		Return

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Contents Owner’s Instructions Page User Instructions Table of Contents General Information Menu button Power IndicatorRemote Control Signal Receiver SOURCE/ENTER buttonAV1, AV2 PC Input RGB in / AudioVideo Remote Control Buttons ˛ MTS button ∑ Reset buttonRemote Control Operation Range ¸ SRS Tsxt buttonSupport Bars Screws Wall Installation InstructionsInstallation Notes Wall Mount BracketHow to assemble the Wall Mount Bracket Wall Installation Instructions Change Angle How to Adjust Mounting AngleFactory default Connecting External Devices to the PDPConnecting Speakers Ferrite Cores How to assemble the Stand-Base Connections Antennas with 75-ohm Round Leads Connecting VHF and UHF AntennasCable without a Cable Box Connecting Cable TVPage Videotape Playback Connecting a VCRViewing Tapes Connecting a CamcorderViewing camcorder tapes To Play DVD Playing DVDTo Watch DTV Connecting a DTV ReceiverWatching DTV Operation Viewing the Menus Turning the PDP On and OffViewing the Menus and Displays Displaying Status Information Message Check antenna input is displayed Plug & Play FeatureEnjoy your watching Plug and Play can only be accessed in the TV mode Memorizing the Channels Selecting the Video Signal-sourceStoring Channels in Memory Automatic Method Adding and Erasing Channels Manual Method To View Memorized Channels PIP Mode Changing Channels Adjusting the VolumeUsing Mute Setting Up Your Remote Control Remote Control Codes Setting the Signal Source Viewing an External Signal SourceAssigning Names to External input mode Page Picture Control PIP Customizing the PictureUsing Automatic Picture Settings Selecting the Color Tone DNIe Digital Natural Image engine Changing the Screen Size 3Normal 169WidePanorama ZoomStill Freezing the PictureSelecting the PIP Screen Viewing the Picture-in-PictureSelecting an External Signal Swapping the Contents of the PIP and Main Image Changing the Size of the PIP Window Changing the Location of the PIP Image Selecting a Signal Source Antenna or Cable for PIP Changing the PIP Channel Setting the My Control Color Mode Green Pink My Color Control Mode CharacteristicsMy Color Control Custom Settings Setting the My Control Color ModePIP Page Sound Control Customizing the Sound Using Automatic Sound Settings Choosing a Multi-Channel Sound MTS Soundtrack Using the Auto Volume TruSurround XT, SRS and Symbol Setting the TruSurround XTListening to the Sound of the SubPIP Picture Selecting the Internal Mute Channel Control Fine Tuning Channels LNA Low Noise Amplifier Page Connecting a PC and Operation Connecting a PC Pin Configuration How to Set up Your PC Software Windows only IBM PC / AT Adjusting the PC Screen Changing the Position of the Image Picture Quality Adjustment Coarse Adjustment Fine Tuning Fine Information Page Time Setting Setting the Clock Setting the Sleep Timer Setting the Timers If you want to set Off Time, press the Menu button Page Function Description Selecting a Menu Language Digital Noise Reduction Selecting the Film Mode Using the Color Weakness Enhancement Option Setting the Melody Sound Setting the Blue Screen Viewing Closed Captions Setting Up Your Personal ID Number PIN Using the V-ChipHow to Enable/Disable the V-Chip How to Set up Restrictions using the TV Parental Guidelines 102 103 104 Appendix Problem TroubleshootingLiquids Care and MaintenanceIdentifying Problems TemperatureVideo input SpecificationsMemo Memo Memo BN68-00714D-00