Samsung SIR-T451 manual Checking the Digital-Signal Reception, If the signal strength meter

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3 CHAPTER THREE

Operation

Checking the Digital-Signal Reception

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. But you can adjust your antenna to improve the reception of available digital channels.

1 Press the MENU button on the remote control.

Use the Menu Up/Down

2 buttons to highlight the Channel icon and press ENTER.

Use the Menu Up/Down

3 buttons to highlight the Check Signal Strength and press ENTER.

If the signal strength meter

4 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.

CHANNEL

Memorize Channels

Add & Delete Channels

Check Signal Strength

CHANNEL

Memorize Channels

Add & Delete Channels

Check Signal Strength

Check signal strenght

5 When you have finished adjusting your antenna, press EXIT.

NOTE

“No Signal” may appear on the screen depending on the broadcast station conditions, even if an incoming broadcast signal exists.

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Contents Owner’s Instructions Risk of Electric Shock Do not Open Important Safety Information Example Antenna Grounding Page Guide to Digital TV Digital Television ServicesIntegrated TVs versus DTV-ready TVs and monitors How to View Digital TelevisionUsing your existing analog TV set Using a personal computer and monitorHow difficult is it to receive DTV signals indoors? Page Troubleshooting Care and Maintenance Specifications Front Panel Controls and LEDs Menu∏ Menu Up/Down/Left/Right Video OUT ’ Service JackRear Panel Jacks Dolby Digital OUT OpticalCable TV with a Cable Box If you have Connecting AntennasIndoor/Outdoor Antenna You may Cable TV without a Cable Box If youPlasma Display Panel PDP Connecting the Set-Top Box to a TV SetDigital Ready TV or Normal TV Connecting the Set-Top Box to a Device with a DVI jack Connecting the Set-Top Box to a Computer Monitor Connecting an Audio ComponentIf your audio system has Reviewing the Remote Control ¯ MTS Multitrack Sound Channel , Channel Up and DownBack Menu UP/DOWN/LEFT/RIGHTProgramming the Remote Control Installing the BatteriesOn-Screen Menu System Sub-menuDetail-menu Using the On-screen Help To turn the on-screen help onTo turn the on-screen help off To hide Info Viewing the InformationInfo shows To view InfoChannel Memorizing ChannelsEnter Adding and Deleting ChannelsPress Exit How to Set Your Favorite ChannelsIf the signal strength meter Checking the Digital-Signal ReceptionFAV.CH button Changing ChannelsNumber buttons PRE-CH buttonYou will be asked if your Setting the Time and DateChanging the Screen Format Zoom With a 43 Ratio TV or MonitorFull Letter boxPillar box With a 169 Ratio TV or MonitorChoosing a Digital Sound Format Dolby Digital or PCM Changing the Position of the Image Choosing a Multitrack Language How to Activate or Deactivate the On-screen Captions Setting Up Digital Captions On-Screen Text MessagesSelect the optionSize, Style, Foreground color Rating Control Menu How to Change Your PasswordYou can independently lock the Mpaa and TV ratings How to Lock Programs Using the TV FCC or Mpaa RatingsMpaa Rating System Movies TV FCC Content CategoryImportant Notes About Parental Locks P.Locks TV FCC Age-Based RatingsViewing the Electronic Program Guide EPG Electronic Program GuideUsing the EPG Electronic Program Guide Viewing Information about One Channel Viewing Information about Channels To remove all the remind programs To view the Remind ListProgramming the Remote Control for Other Components Code Brand Name TV Remote Control CodesRCA Problem TroubleshootingLiquids Care and MaintenancePlacement TemperatureSpecifications General SpecificationsRF Specification