Checking the Digital-Signal Strength

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.

1.Press the MENU button to display the menu. Press the ▲ or ▼ button to select “Channel”, then press the ENTER button.

2.Press the ▲ or ▼ button to select “Signal Strength”, then press the

ENTER button.

If 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

Channel List

Fine Tune

Signal Strength

►

Signal Strength

Enter Return

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Samsung LN46A630 user manual Checking the Digital-Signal Strength

LN46A630 specifications

The Samsung LN46A630 is a 46-inch LCD television that exemplifies the brand's commitment to delivering high-quality visual experiences. Released as part of Samsung's popular A630 series, this model offers a combination of impressive specifications, technologies, and features that cater to entertainment enthusiasts.

One of the standout features of the LN46A630 is its Full HD resolution, which displays images at 1080p. This ensures breathtaking clarity and detail in every frame, allowing viewers to enjoy their favorite movies, shows, and video games with enhanced visual fidelity. The TV also incorporates Samsung's proprietary Ultra Clear Panel technology. This technology minimizes glare and reflections, enabling viewers to enjoy vibrant colors and sharp images from various angles.

Another significant aspect of the LN46A630 is its impressive contrast ratio. With a dynamic contrast ratio of up to 50,000:1, this television delivers deep blacks and bright whites, enhancing the overall picture quality. Coupled with the 120Hz refresh rate, the TV effectively reduces motion blur, making it ideal for fast-paced action sequences and sports events.

In terms of connectivity, the Samsung LN46A630 offers a range of inputs to accommodate various devices. It features multiple HDMI ports, allowing users to connect Blu-ray players, gaming consoles, and streaming devices. Additionally, the TV is equipped with component and composite video inputs, making it versatile for connecting older devices. The inclusion of built-in speakers delivers decent audio quality, complementing the visual experience.

The LN46A630 also incorporates Samsung's Touch of Color design, merging modern aesthetics with functionality. The sleek black bezel along with a hint of color adds an elegant touch, making it a stylish addition to any living space.

Moreover, the TV is Energy Star compliant, which means it meets strict energy efficiency criteria, reducing both environmental impact and energy costs.

Overall, the Samsung LN46A630 is a well-rounded television that combines outstanding picture quality, advanced technologies, and attractive design. It remains a solid choice for users seeking an immersive viewing experience whether for movies, gaming, or regular TV shows, making it a lasting option in the realm of home entertainment.

Contents

BN68-01669A-00 Contact Samsung WorldwideContacte con Samsung Worldwide Other countries Precautions When Displaying a Still ImageA Only Contents General Information List of Features AccessoriesHDMI/DVI connection of your PC to this TV 3903-000144 Power Viewing the Control PanelButtons on the Lower-Right Part of the Panel VOL + PC in PC / Audio Viewing the Connection PanelTV Rear Panel Remote Control Installing Batteries in the Remote Control Connections Connecting VHF and UHF AntennasAntennas with 300 Ω Flat Twin Leads Antennas with 75 Ω Round Leads Connecting Cable TV Connecting to a Cable Box that Descrambles All ChannelsConnecting to a Cable Box that Descrambles Some Channels Cable without a Cable Box DVD Player or Cable Box/Satellite receiver TV Side Panel Connecting a Camcorder Connect Audio CablesBetween the AV AUDIO-L jacks on TV and the Audio OUT jacks on Connecting a VCR Video Connection Connecting a Digital Audio System Connecting an Amplifier/DVD Home TheaterConnecting a PC Using the D-Sub Cable Plug & Play Feature Operation Turning the TV On and Off Changing Channels Using the Channel ButtonsUsing the Number Buttons Viewing the Menus Adjusting the VolumeViewing the Display Using the Tools Button Selecting the Video Signal-sourceEasy Setting Memorizing the Channels Auto Program Storing Channels in Memory Automatic MethodTV begins memorizing all available stations Using the Color buttons on the remote with the Source list To Select the SourceTo Edit the Input Source Name Source List Backlight Customizing the Picture SettingsPicture Control Changing the Picture Standard Adjusting the Detailed Settings Activating Detailed SettingsSetting the Black adjust Setting the Dynamic Contrast Adjusting the Gamma Setting the Color SpaceColor is available when Color Space is set to Custom Customizing the Color Space Setting the Edge Enhancement Adjusting the White BalanceAdjusting the Flesh Tone Picture Reset Resetting the Picture Settings to the Factory DefaultsSetting the xvYCC Configuring Picture Options Setting the Color ToneSetting the Screen Size Activating Picture Options Input Source Picture Size 169Zoom1 Zoom2 Setting the Hdmi Black Level Setting the Digital Noise ReductionSetting the DNIe Digital Natural Image engine Setting the Auto Motion Plus 120Hz Setting the Film ModeSetting the Blue Only Mode PIP Settings Main picture Sub picture Viewing Picture-in-PictureActivating Picture-in-Picture Changing the Size of the PIP Window Changing the PIP Channel Channel Press the Enter button to select Mode Custom sound setting, then press the Enter buttonSound Control Changing the Sound Standard Customizing the Sound Setting the TruSurround XT Off Choosing Preferred Language Choosing a Multi-Channel Sound MTS trackPreferred Language English Multi-Track Sound Stereo Automatic Volume Control Auto Volume OffSelecting the Speaker Enter button Press the Exit button to exit Resetting the Sound Settings to the Factory Defaults Connecting Headphones Sold separatelySound Reset Listening to the Sound of the Sub PIP Picture Using the Color buttons on the Remote with the Channel List Channel Control Managing ChannelsViewing All Channels Channel List Erasing and Adding Channels Setting Your Favorite Channels Adding multiple channels to Favorites Reserving a Program Timer Viewing Digital Program Guide and Viewing ReservationAntenna Air Once Date Start Time 01 01 1009 am Canceling a reservation Confirming a Viewing ReservationModifying a viewing reservation Programmed Option Labeling Channels Analog Then press the Tools button Selecting and Deselecting All Channels Storing Channels in Memory Auto Program Fine Tuning Analog Channels Clearing Scrambled Channels DigitalClear Scrambled Channel Fine Tune Checking the Digital-Signal Strength Signal Strength PC Display Using Your TV as a Computer PC Display Setting Up Your PC Software Based on Windows XPDisplay Modes HDMI/DVI Input Setting up the TV with your PC How to Auto AdjustAdjusting the Screen Quality Auto Adjustment Changing the Screen Position Initializing the Screen Position, Coarse and Fine Time Time Setting Setting the ClockOption 1 Setting the Clock Manually Option 2 Setting the Clock Automatically DST Setting the Sleep Timer To cancel the set sleep timer Setting the On/Off Timer Volume Set the required volume levelAuto Power Off Contents Using the V-Chip Setting Up Your Personal ID Number PINFunction Description Selecting a Menu Language Press the or button to select English, Español or Français How to Enable/Disable the V-Chip V-Chip screen will appear How to Set up Restrictions Using the TV Parental Guidelines How to set the FV, D, L, S and V sub-ratingsEnter PIN Chip Lock Chip Lock TV Parental Guidelines Mpaa Rating Canadian English Canadian French How to Set up Restrictions Using the Canadian EnglishChip Lock TV Parental Guidelines How to Set up Restrictions Using the Canadian French Using the V-Chip for Digital channels Viewing Closed Captions On-Screen Text Messages Analog Caption Viewing Closed Captions On-Screen Text Messages Digital Adjusting the TV On/Off Melody Sound Setting the Entertainment modeExternal Settings Melody does not play Using the Energy Saving Feature Software UpgradeUpgrading the Software Energy Saving Sound Test Self diagnosisPicture Test Using the Wiselink Function Connecting a USB DeviceUsing the Remote Control Button in Wiselink Menu Operations Using the Photo List Using the Wiselink MenuThis menu shows Photo files saved on an USB memory device Photo List Screen Display Currently selected photoPhoto Information Window Current Sort Standard Timeline Sorting Photo ListMonthly Color Changing the color informationChanging the information of multiple files Composition Preference Changing the Favorites settingFolder Deleting the Photo file Deleting Multiple PhotosEnter button Delete the selected files? message appear Viewing the Photo Information Viewing a Photo or Slide Show Viewing a Slide ShowTo perform a SlideShow with only the selected files Playing current group Viewing a photo Start Slide Show or Stop Slide ShowRotate Icon Current OSD Function Background Music ZoomSlide Show Speed Background Music Setting Background Music setting menu is displayedPicture Mode Sound Mode Shows the currently selected music Using the Music ListCurrently selected music Music Sorting Music ListTitle Changing the Mood information ArtistMood Genre Viewing the Information Deleting the Music fileDeleting Multiple Music files Playing the music group Playing a Music FilePlaying a music file Playing the selected music files Repeating Music Play Using the Setup Menu Music Repeat ModeSelect to control the slide show speed Screen Saver Run Time About Anynet What is Anynet+? Connecting Anynet+ DevicesTo connect to a TV To connect to Home Theater Anynet+ HDMI-CEC Device List Setup Setting Up Anynet+Following settings help set the Anynet+ functions Scanning and Switching between Anynet+ Devices Anynet+ MenuAnynet+ Menu Description Anynet+ Device When there is more than one recording device When the recording device is not displayedRecording Listening through a Receiver Home theater Troubleshooting for Anynet+ Appendix Troubleshooting Problem Possible SolutionVolume accordingly Box, not your TV Corner of the screen Digital signal Picture appears distortedDevices, not TV ‘Resets all settings to the default Installing the Stand Disconnecting the Stand Auto Wall-Mount Adjustment Sold separately Entering the menuRemembering the Position Moving to the remembered position Wall Mount Kit Specifications Vesa LCD-TV Using the Anti-Theft Kensington Lock Optional Securing the TV to the Wall To avoid the TV from fallingPlease purchase these additionally Wall Specifications Dimensions TOP View TOP View Jack Panel Detail 3.7H X 9.1W 50.0 Preamble GNU General Public License GPLVersion 2, June Page No Warranty How to Apply These Terms to Your New Programs GNU Lesser General Public License Lgpl Version 2.1, FebruaryPage Page No Warranty How to Apply These Terms to Your New Libraries END of Terms and Conditions This page is intentionally Left blank