Hope Industrial Systems HIS-ML21 -CTBC, User Manual

Page: 18 / 32

18
Symptom Checklist Solution
Can you see "Not Opti-
mum Mode", "Recom-
mended mode : 1600 X
1200 60Hz"
on the
screen?
You can see this message when the signal from
the video card exceeds the maximum resolution
and frequency that the monitor can properly han-
dle.
Adjust the maximum resolution and frequency
that the monitor can handle properly.
If the display exceeds UXGA or 75Hz (In case of
UXGA, 60Hz), a
"Not Optimum Mode", "Rec-
ommended mode : 1600 X 1200 60Hz" mes-
sage is displayed.
If the display exceeds 85Hz, the display will work
properly but the
"Not Optimum Mode", "Rec-
ommended mode : 1600 X 1200 60Hz" mes-
sage appears for one minute and then disap-
pears.
Please change to the recommended mode during
this one-minute period. (The message is dis-
played again if the system is rebooted.)
There is no image on the
screen, power indicator
on the monitor blinking at
1 second intervals. The monitor is in PowerSaver mode.
Press any key on the keyboard to activate the
monitor and restore the image on the screen.
If there is still no image, press the '
ENTER ' but-
ton.
Then press any key on the keyboard again to
activate the monitor and restore the image on the
screen.
Is the monitor connected
using the DVI cable? You may get a blank screen if you boot the sys-
tem before you connect the DVI cable, or discon-
nect and then reconnect the DVI cable while the
system is running. Connect the DVI cable then
reboot the system.