Monitor
Help &
Support
For more information
about changing the
screen resolution, click
Start, then click Help
and Support. Type the
phrase screen
resolution in the
Search box, then click
the arrow. click the
arrow.
The screen resolution is not correct
Change the screen resolution from the
■
Display Properties dialog box. For more
information, see "Adjusting the color
depth" in your online User Guide.
The computer is running but there is no
picture
Make sure that the monitor is plugged in
■
and turned on. If the monitor is turned on,
the power LED should be lit.
Adjust the brightness and contrast controls
■
to the center position.
Make sure that the monitor cable is
■
connected to the video port on the back of
your computer.
Check the cable for bent or damaged pins.
■
Reinstall the device driver.
■
Connect a monitor that you know works to
■
your computer.
Troubleshooting
115