Samsung LTM 1525 manual Problem Possible Solution

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

Problem	Possible Solution
“Not Supported Mode!” mes-	Check the maximum resolution and the frequency of
sage.	the video Adapter.
	Compare these values with the data in the Display
	Modes Timing Chart.
The image is too light or too	Adjust the Brightness and Contrast.
dark.	Adjust the Fine function.
Horizontal bars appear to	Adjust the Coarse function and then adjust the Fine
flicker, jitter or shimmer on	function.
the image.
Vertical bars appear to flicker,	The TV is using its power management system.
jitter or shimmer on the	Move the computer’s mouse or press a key on the
image.	keyboard.
Screen is black and power	Check that the display resolution and frequency from
indicator light blinks steadily.	your PC or video board is an available mode for your
	TV. On your computer check: Control Panel, Display,
	Settings.
Image is not stable and may	If the setting is not correct, use your computer utility
appear to vibrate.	program to change the display settings.
	NOTE: Your TV supports multiscan display functions
	within the following frequency domain:
	• Horizontal frequency:	30 kHz ~ 61 kHz
	• Vertical frequency:	56 Hz ~ 75 Hz
	• Maximum refresh rate:	1024 x 768 @ 60 Hz
Image is not centered on the	Adjust the horizontal and vertical position.
screen.
You need the Monitor driver	Download the driver from WWW pages:
software.	http://www.samsungusa.com/monitor (US only)
	http://www.samsungmonitor.com

ENG 6.2

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Contents Owner’s Instructions Risk of Electric Shock Do not Open Thank You for Choosing Samsung Example Antenna Grounding Your New TV InstallationOperation Troubleshooting Special FeaturesPC Display Accessories List of Features´ Remote Control Sensor Power & Timer indicatorFamiliarizing Yourself with The TV Front Panel ButtonsSide Panel Buttons & Jack Volvolume , +¨ CH and CH Headphone JackTV Antenna Rear Panel JacksVIDEO/AUDIO in Jacks Kensington lockSTD Remote Control¨ PC MenuAntennas with 300-ohm Flat Twin Leads Connecting VHF and UHF AntennasAntennas with 75-ohm Round Leads Connecting Cable TVSeparate VHF and UHF Antennas Cable without a Cable BoxConnecting to a Cable Box that Descrambles Some Channels Connecting to a Cable Box that Descrambles All ChannelsENG Connecting a VCR Connecting an S-VHS VCR Connecting a Digital TV Set-Top Box Connecting a DVD PlayerConnecting a Camcorder Installing Batteries in the Remote Control Turning the TV On and Off Plug & Play FeatureIf you want to reset this fea- ture Viewing the Menus Viewing the Menus and On-Screen DisplaysViewing the Display Selecting a Menu Language Memorizing the Channels Selecting the Video Signal-sourceStoring Channels in Memory Automatic Method Directly Accessing Channels Using the Channel ButtonsUsing the Pre-CH Button to select the Previous Channel Changing ChannelsUsing Mute Adjusting the VolumePress the Menu button to display the on-screen menu Setting the ClockCustomizing the Picture Alternate method Using Automatic Picture SettingsCustomizing the Sound Using Automatic Sound Settings Viewing a VCR or Camcorder Tape Fine Tuning Channels LNA Low Noise Amplifier Setting the Blue Screen Mode Freezing the Picture Changing the Screen Size DVD/DTVSpecial Sound Options Setting Multi-channel Soundtrack MTSChoosing a Multi-Channel Soundtrack MTS Auto Volume Virtual Dolby Selecting the Headphone Sound You can select either Main or Sub when PIP is OnSet the TV’s clock. See Setting the Clock on Setting the On/Off TimerPress the VOL + button to select On/Off Setting the Sleep TimerViewing Closed Captions Viewing Picture-in-Picture PIP SettingsActivating Picture-in-Picture Swapping the Contents of the PIP image and Main image Selecting a Signal Source External A/V for PIPChanging the PIP Channel Changing the Location of the PIP WindowSetting Up Your Personal ID Number PIN Using the V-ChipHow to Set up Restrictions Using the TV guidelines How to Enable/Disable the V-ChipTV-G ENG NC-17No children under age Adults only NR Not rated How to Connect Your PC to the TV Using Your TV as a Computer PC DisplayNavigate to the settings tab on the display dialog-box How to Set up Your PC Software Windows onlyAdjusting the Coarse Adjusting the Fine Adjusting the Screen QualityChanging the Screen Position Changing the Screen Color Standard Adjusting the Screen Color Settings To Return the Custom settings back to the default positionProblem Possible Solution Identifying ProblemsProblem Possible Solution KHz Display ModesOptional Retractable Stand Using the Anti-Theft Kensington LockUsing Your TV in Another Country Cleaning and Maintaining Your TVPin Assignments Model LTM1525 Specifications