Dell 1909Wb User Manual page 76

Dell 1909W Flat Panel Monitor User's Guide
This means that the monitor cannot synchronize with the signal that it is receiving from the computer. See
ranges addressable by this monitor. Recommended mode is 1440 x 900.
You will see the following message before the DDC/CI function is disabled.
When monitor enters Power Save mode, the following message appears:
Activate the computer and wake up the monitor to gain access to the
If you press any button other than the power button one of the following messages will appear depending on the selected input:
If either VGA or DVI-D input is selected and both VGA and DVI-D cables are not connected, a floating dialog box as shown below appears.
file:///T|/htdocs/monitors/1909W/en/ug/operate.htm[11/8/2012 2:54:10 PM]
OSD
VGA/DVI-D input
or
Monitor Specifications for the Horizontal and Vertical frequency