Samsung 510n 512n 515v 710n 710t 711t 712n 910n 910t 912n 912t 915v 用户指南

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页码 83
displayed. If the display exceeds 
85Hz, the display will work properly 
but the "Not Optimum 
Mode","Recommanded Mode 
1280 x 1024 60Hz"
 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.) 
There is no image on the screen.  
Is the power indicator on the 
monitor blinking at 1 second 
intervals?
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 
'Source' button.  
Then press any key on the keyboard 
again to activate the monitor and 
restore the image on the screen.
Connected using the DVI cable?
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.
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 video 
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 to the monitor?
Adjust the resolution and frequency 
at 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
).
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. 
The screen colors 
have changed after 
Have the Windows colors been set 
properly? 
Windows ME/2000/XP: 
Set the colors properly at the 
Control Panel  Display  
Settings