Samsung 181B - Manual (Page 37)

User’s Manual 37
Troubleshooting
Check List
Symptom Check List Solutions
LED is blinking but no
images on the screen.
Is the frequency properly adjusted
when checking the Display Timing on
the menu?
Adjust the frequency properly by
referring to the video card manual and
the Preset Display Modes.
(The maximum frequency per
resolution may differ from product to
product.)
There are only 16
colors shown on the
screen. The screen
colors have changed
after changing the
video card.
Have the Windows colors been set
properly?
For Windows 98(95):
Set the colors properly at the Control
Panel, Display, Settings.
For Windows 3.1:
Adjust the colors of the screen using
the VGA utility provided by the video
card.
Has the video card been set properly? Set the video card by referring to the
video card manual.
There is a message
that reads
"Unrecognized
monitor, Plug & Play
(VESA DDC) monitor
found".
Have you installed the monitor driver? Install the monitor driver according to
the Driver Installation Instructions.
See the video card manual to see if
the Plug & Play (VESA DDC) function
can be supported.
Install the monitor driver according to
the Driver Installation Instructions.