Samsung 225BW Quick Start Manual page 12

There is no image on the
screen.
Is the power indicator on the
monitor blinking at 1 second
intervals?
Connected using the DVI
cable?
I cannot see the On Have you locked the On Screen
Screen Display. Display (OSD) Menu to prevent
changes?
The screen shows Is the screen displaying only
strange colors or one color as if looking at the
just black and screen through a cellophane
white. paper?
Have the screen colors become
strange after running a program
or due to a crash between
applications?
Has the video card been set
properly?
The screen Have you changed the video
suddenly has card or the driver?
become
Have you adjusted the
unbalanced.
resolution or frequency to the
monitor?
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 Have you adjusted the
focus or OSD resolution or frequency on the
cannot be adjusted. monitor?
LED is blinking but Is the frequency properly
no images on the adjusted when checking the
screen. Display Timing on the menu?
There are only 16 Have the Windows colors been
colors shown on set properly?
the screen.
The screen colors
have changed after
Has the video card been set
changing the video
properly?
card.
1680 x 1050 60 Hz" message appears for
one minute and then disappears.
Please change to the recommended mode
during this one-minute period.
(The message is displayed again if the
system is rebooted.)
The monitor is in PowerSaver mode.
press a key on the keyboard to activate the
monitor and restore the image on the
screen.
If there is still no image,
press the ' ' button.
Then press any key on the keyboard again
to activate the monitor and restore the
image on the screen.
You may get a blank screen if you boot the
system before you connect the DVI cable,
or disconnect and then reconnect the DVI
cable while the system is running as certain
types of graphic cards do not send out video
signals.
Connect the DVI cable and then reboot the
system.
Unlock the OSD by pressing the MENU
button for at least 5 seconds.
Check the signal cable connection.Make
sure the video card is fully inserted in it's
slot.
Reboot the computer.
Set the video card by referring to the video
card manual.
Adjust screen image position and size using
the OSD.
Adjust the resolution and frequency at the
video card.
(Refer to the Preset Timing
Adjust the resolution and frequency of the
video card.
(Refer to the Preset Timing
Adjust the frequency properly by referring to
the video card manual and the
Timing Modes.
(The maximum frequency per resolution
may differ from product to product.)
Windows ME/2000/XP:
Set the colors properly at the Control Panel
→ Display → Settings.
Set the video card by referring to the video
card manual.
Modes).
Modes).
Preset