Gateway E3400 System Manual page 102

The color monitor displays everything in black and white.
Probable Cause
The system was turned on
before the monitor.
The display type is set
incorrectly.
The displayed characters are garbled.
Probable Cause
The video cable is damaged.
The video card has failed.
The display setup is
incorrect.
The video is distorted.
Probable Cause
The monitor's controls are
not properly adjusted.
The connector or cable is
damaged.
The surge protector or UPS is
damaged.
Solution
Make sure the monitor is turned on, then
restart the system.
From the Control Panel window (Start |
Settings | Control Panel), double-click
Display, set the display to the appropriate
monitor type, then restart the system.
Solution
Check the cable and connectors for bent pins
or broken wires.
Try another video card.
From the Control Panel window (Start |
Settings | Control Panel), double-click
Display and check the settings. The correct
video type should be selected, along with a
supported resolution. Check your monitor and
video controller documentation for details.
Solution
Adjust the monitor controls until the text
becomes clear. (See your monitor
documentation for more information.)
Check the connector and cable for bent or
damaged pins.
Disconnect the monitor power cable and
connect it directly to the power source.
Video problems
95