Samsung SyncMaster 403Tn Owner's Manual page 97

Problems related to Installation
to Remote Control
1. Problems related to Installation
Problems related to the monitor installation and their solutions are listed.
Problems
The monitor screen flickers.
2. Problems related to Screen
Problems related to the monitor screen and their solutions are listed.
Problems
Screen is blank and power
indicator is off
"Check Signal Cable" message
"Not Supported Mode " message
Picture rolls vertically.
Image is not clear. Picture is
blurred.
Picture image is unstable and
vibrates.
Ghost images are shown in the
picture.
The image is too light or too dark
Screen color is inconsistent.
Color image is distorted with
dark shadows.
White color is poor.
Power Indicator blinks green.
Screen is blank and power
indicator light is steady green or
blinks every 0.5 or 1 seconds
The screen is blank and is
blinking.
| Problems related to Screen
Check if the signal cable between the computer and the
monitor is securely connected and tightened.
(Refer to Connecting to a
Ensure that the power cord is firmly connected and the LCD
monitor is on.
(Refer to the
Ensure that the signal cable is firmly connected to the PC or
video sources.
(Refer to the
Ensure that the PC or video sources are turned on.
Check the maximum resolution and the frequency of the
video adapter.
Compare these values with the data in the
Modes Chart.
Check if the signal cable is securely connected.
Connect it again securely.
(Refer to Connecting to a
Run Frequency
Turn on again after removing all accessories
(video extension cable, etc.)
Set resolution and frequency to the recommended ranges.
Check if the resolution and frequency set for the computer
video card falls in the range supported by the monitor.
If not, reset them referring to the current
the monitor menu and
Adjust the Brightness and Contrast.
(Refer to the Brightness, Contrast)
Adjust color using
menu.
The monitor is currently saving the changes made in settings
to the OSD memory.
The monitor is using its power management system.
Press a key on the keyboard.
If you see the "TEST GOOD" message on the screen when
you press the MENU button, check the cable connection
| Problems related to Audio
Solutions
Computer)
Solutions
Connecting the Monitor)
Connecting the Monitor)
Computer)
Coarse and Fine tuning.
Preset Timing Modes.
Custom under OSD Color Adjustment
| Problems related
Preset Timing
Information under