Samsung 225MD Computer Monitor User Manual


 
dark shadows.
White color is poor.
Power Indicator blinks green.
z
The monitor is currently saving the changes made in settings
to the OSD memory.
Screen is blank and power
indicator light is steady green or
blinks every 0.5 or 1 seconds
z
The monitor is using its power management system.
z
press a key on the keyboard
The screen is blank and is
blinking.
z If you see the "TEST GOOD" message on the screen when
you press the MENU button, check the cable connection
between the monitor and the computer to ensure that the
connector is properly connected.
3. Problems related to Audio
Problems related to audio signals and their solutions are listed below.
Problems Solutions
No sound
z Ensure that the audio cable is firmly connected to both the
audio-in port on your monitor and the audio-out port on your
sound card.
(Refer to the Connecting the Monitor)
z
Check the volume level.
(Refer to the Volume)
The sound level is too low.
z
Check the volume level.
(Refer to the Volume)
z If the volume is still too low after turning the control to its
maximum, check the volume control on the computer sound
card or software program.
Sound is too high pitched or too
low pitched
z Adjust the Treble and Bass to appropriate level.
4. Problems related to Remote Control
Problems related to the remote control and their solutions are listed.
Problems Items to check
The remote control buttons do
not respond.
z
Check the battery polarities (+/-).
z
Check if the batteries have been exhausted.
z Check if the power is on.
z
Check if the power cord is securely connected.
z
Check if a special fluorescent or neon lamp is on in the
vicinity.
Q & A
Question Answer
How can I change the frequency? The frequency can be changed by reconfiguring the video card.
Note that video card support can vary, depending on the version of the
driver used. (Refer to the computer or the video card manual for
details.)
How can I adjust the resolution?
z
Windows XP :
Set the resolution in the Control Panel
Appearance and
Themes
Display
Settings.
z
Windows ME/2000 :
Set the resolution in the Control Panel
Display
Settings.