Video Problems - Gateway 7250R System Manual

The mouse does not work
Probable cause
Mouse is locked out when the
password is set
The mouse is not plugged in
or connected properly
The mouse driver did not load
when the system started
The mouse is defective
The system power and reset buttons are not responsive:
Probable cause
The front panel is locked out
when the password is set

Video problems

The system is running but the screen is blank
Probable cause
The monitor is not turned on
The monitor data cable is
not connected
The connector or cable is
damaged
The monitor brightness and
contrast controls are turned
down
The monitor is defective
Solution
Enter the password.
Make sure that the cable is plugged in correctly.
Load the appropriate mouse driver manually or contact
technical support.
Try a mouse that you know is working.
Solution
Enter the password.
Solution
Make sure that the monitor is plugged in and turned on.
If power is applied to the monitor, the green power LED
should illuminate.
Make sure that the monitor data cable is connected to the
video controller on the back of the system.
Check the connector and cable for bent or damaged pins.
Adjust the brightness and contrast knobs to the center
position.
Connect a working monitor to the server.
Video problems
95