Samsung LTN406W manual Chapter Six, Identifying Problems

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venus-06-en 6/28/03 8:17 AM Page 66

Chapter Six

TR O U B L E S H O O T I N G

If the TV seems to have a problem, first try this list of possible problems and solutions. If none of these troubleshooting tips apply, call your nearest Samsung service center.

Identifying Problems

Problem	Possible Solution
Poor picture	Try another channel.
	Adjust the antenna.
	Check all wire connections.
Poor sound quality.	Try another channel.
	Adjust the antenna.
No picture or sound.	Try another channel.
	Press the TV/VIDEO button.
	Make sure the TV is plugged in.
	Check the antenna connections.
No sound or sound is too low	First, check the volume of units connected to your TV
at maximum volume.	(digital broadcasting receiver, DTV, DVD, cable
	broadcasting receiver, VCR, etc.). Then, adjust the TV
	volume accordingly.
No color, wrong colors or tints.	Make sure the program is broadcast in color.
	Adjust the picture settings.
	If the set is moved or turned in a different direction,
	the power should be OFF for at least 30 minutes.
	Adjust the antenna.
Picture rolls vertically.	Check all wire connections.
The TV operates erratically.	Unplug the TV for 30 seconds, then try operating it
	again.
The TV won’t turn on.	Make sure the wall outlet is working.
Blurred or snowy picture,	Check the direction, location and connections of
distorted sound.	your antenna.
	This interference is often due to the use of an
	indoor antenna.
Remote control malfunctions	Replace the remote control batteries.
	Clean the upper edge of the remote control
	(transmission window).
	Check the battery terminals.
“Check Signal Cable”	Ensure that the signal cable is firmly connected to the
message.	PC source.

English-66

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Contents Owner’s Instructions Thank You for Choosing Samsung Venus-01-en 6/28/03 814 AM Risk of Electric Shock do not Open FCC Information Venus-01-en 6/28/03 814 AM Your New TV InstallationSpecial Features OperationAppendix TroubleshootingPC Display List of Features List of PartsVOL + Familiarizing Yourself with Your New TVFront Panel Buttons Rear Panel Jacks VOL + and VOL Remote ControlCH and CH Channel Up/Down +100 DNIe ButtonInstalling Batteries in the Remote Control Remote control doesn’t workConnecting VHF and UHF Antennas Antennas with 300-ohm Flat Twin LeadsSeparate VHF and UHF Antennas Connecting Cable TVAntennas with 75-ohm Round Leads Cable without a Cable BoxConnecting to a Cable Box that Descrambles All Channels Connecting to a Cable Box that Descrambles Some ChannelsEnglish-10 Connecting a VCR Connecting an S-VHS VCR Connecting an External Input SourceConnecting a DVD Player Connecting a Digital TV Set-Top BoxHow to Turn the Sound On Connecting the SpeakersHow to Connect Connecting a PC SUBUsing the PRE-CH Button to select the Previous Channel Adjusting the VolumeUsing the Channel Buttons Turning the TV On and OffViewing the Menus Using MuteViewing the Display Setting Up Your Remote Control Setting Up the Remote to Operate Your VCRSetting Up the Remote to Operate Your Cable Box Setting Up the Remote to Operate Your DVD Remote Control Codes Plug & Play Feature Chapter FourSelecting the Video Signal-source Memorizing the ChannelsStoring Channels in Memory Automatic Method To select channels overTo Select TV/Input Adding and Erasing Channels Manual MethodTo Edit the Input Source Name Using Automatic Picture Settings Alternate methodCustomizing the Picture Using Automatic Sound Settings Customizing the Sound Selecting a Menu Language Setting the Blue Screen Mode To Select an External Output Device LNA Low Noise Amplifier Fine Tuning Channels Activating Picture-in-Picture PIP SettingsViewing Picture-in-Picture Changing the Size of the PIP Window Swapping the Contents of the PIP and Main imageChanging the PIP Channel Changing the Screen Size Freezing the PictureAdjusting the Background Color Setting the DNIe To Enjoy Dolby Digital Sound Turning the Dolby Pro-Logic II OnTurning the Dynamic Range On Speaker Settings SpeakerLevel Time Delay Trademark & Label License Notice Changing the Stereo Settings You can select either Main or Sub when PIP is On Selecting the Main or Sub SoundTo Select an External Input Device Adjusting the Headphone Sound Setting the Clock Setting the On/Off Timer What is Absent Power Off? Setting the Sleep Timer Setting the On/Off Timer Using the MenuUsing the V-Chip Setting Up Your Personal ID Number PINHow to Enable/Disable the V-Chip How to Set up Restrictions Using the ‘TV guidelines’TV-Y English-58 NC-17No children under age Adults only NR Not rated Using Your TV as a Computer PC Display How to Set up Your PC Software Windows onlyAdjusting the Screen Quality Changing the Screen Position Use to return the screen settings to the default values To Initialize the Screen SettingsChoose the right DVI signal for your computer How to DVI SelectHow to Auto Adjust Identifying Problems Chapter SixEnglish-67 Installing Stand Maintenance of Your LCD TVUsing the Anti-Theft Kensington Lock OptionalList of Contents How to Attach the LCD TV to the Bracket Pin Assignments Cleaning and Maintaining Your TVUsing Your TV in Another Country Specifications LTN325W LTN406WFrequency KHz MHz Clock Sync Polarity ModeDisplay Modes

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