changes?
The image on the
screen is shaking.
Check the monitor
configuration to see
if it is in Interlace
Mode. (Interlace
Mode: Vertical
frequency 43Hz,
87Hz(i), etc )
The signal from the video card exceeds the
maximum resolution and frequency of the monitor.
Are there any
magnetic products
such as a power
adapter, speaker or
a high voltage wire
near by?
Move the monitor away from anything that can
create a strong magnetic field.
Is the voltage
stable?
The screen image can appear to shake or vibrate
at a particular time of day due to low supply
voltage.
The screen image can also appear to shake or vibrate if there is a problem
with the video card or the computer's main board.
The screen shows
strange colors or just
black and white.
Is the screen
displaying only one
color as if looking at
the screen through
a cellophane
paper?
Check the signal cable connection.
Make sure the vid eo card is fully inserted in it's
slot.
Have the screen
colors become
strange after
running a program
or due to a crash
between
applications?
Reboot the computer.
Has the video card
been set properly?
Set the video card by referring to the video card
manual.
The screen suddenly
has become
unbalanced.
Have you changed
the video card or
the driver?
Adjust screen image position and size using the
OSD.
Have you adjusted
the resolution or
frequency on the
monitor?
Adjust the resolution and frequency of the video
card.
(Refer to the Preset Timing Modes).
The screen can be unbalanced due to the cycle of the video card signals.
Readjust Position by referring to the OSD.
The screen is out of
focus or OSD cannot
be adjusted.
Have you adjusted
the resolution or
frequency on the
monitor?
Adjust the resolution and frequency of the video
card.
(Refer to the Preset Timing Modes).
The screen is partially
distorted.
Are there any
magnetic products
such as an adapter,
speaker or a high
voltage wire near
the monitor?
Enter the OSD and perform a "Degauss".
Keep the monitor away from any magnetic
products.
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 Timing Modes.
(The maximum frequency per resolution may differ
from product to product.)
There are only 16
colors shown on the
screen.
Have the Windows
colors been set
properly?
Windows ME/2000/XP:
Set the colors properly at the Control Panel →