Problems Related To Audio - Samsung SyncMaster 150MP User Manual

Troubleshooting
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 monitor front control buttons
do not respond.

3. Problems related to Audio

Problems related to audio signals and their solutions are listed below.
Problems
No sound
Sound level is too low.
-Problems and Solutions
Check if the signal cable is securely connected. Connect it
l
again securely.(Refer to
Run Frequency
l
Turn on again after removing all accessories (video
l
extension cable, etc.)
Set resolution and frequency to the recommended ranges.
l
15 inch model (1024 x 768 @ 60Hz), 17 inch model (1280 x
1024 @ 60Hz)
Check if the resolution and frequency set for the computer
l
video card falls in the range supported by the monitor. If not,
reset them referring to the current
monitor menu and
Adjust the Brightness and Contrast.
l
(Refer to the
Adjust color using
l
menu.
The monitor is currently saving the changes made in settings
l
to the OSD memory.
The monitor is using its power management system.
l
Move the computer's mouse or press a key on the keyboard
l
Check if OSD Lock/Unlock
l
l If the problem persists, contact the service center.
Ensure that the audio cable is firmly connected to both the
l
audio-in port on your monitor and the audio -out port on your
sound card. (Refer to the
l Check the volume level. (Refer to the Volume)
Check the volume level. (Refer to the Volume)
l
If the volume is still too low after turning the control to its
l
maximum, check the volume control on the computer sound
card or software program.
Connecting to a
Coarse and Fine tuning.
Display Mode
Preset Timing Modes.
Brightness , Contrast)
User Mode under OSD Color Adjustment
is on by pressing Menu button.
Solutions
Connecting Your
User's Manual - 42
Computer)
under the
Monitor)