Samsung SyncMaster 194T User Manual page 36

Your monitor provides a self test feature that allows you to check whether your monitor is
Check List
functioning properly.
Q & A
Self-Test
Feature Check
1. Turn off both your computer and the monitor.
2. Unplug the video cable from the back of the computer.
3. Turn on the monitor.
4. Turn off your monitor and reconnect the video cable; then turn on both your computer and the
When 'Auto' is selected in
monitor will be in DPMS. If the monitor is functioning properly, you will see a box with a
border and text as "TEST GOOD".
When 'Manual' is seleted in
see a box with a border and text inside as shown in the following illustration: The three
boxes inside the border are red, green and blue.
This box appears during normal operation if the video cable becomes disconnected or
damaged.
monitor.
If your monitor screen remains blank after using the previous procedure, check your
video controller and computer system; your monitor is functioning properly.
If there is something wrong with the input signal, the message below appears on the
screen or the screen goes blank although the power indicator LED is still on. The
message may indicate that the monitor is out of scan range or that you need to check
the signal cable.
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Self-Test Feature Check
'Auto Source', the display below doesn't appear but the
'Auto Source', if the monitor is functioning properly, you will
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Warning Messages Environment
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Useful Tips