Chapter 6: Troubleshooting
The color is not uniform
•Make sure that the display warms up for at least
30 minutes before making a final judgment about color uniformity.
The text on the display is dim or difficult to read
•Adjust the brightness and contrast controls.
•Change the display settings. For instructions, see your online User Guide.
•For more information about display types, see your display and video card documentation.
Help
For more information about changing the screen resolution, click Start, then click Help and Support. Type screen resolution in the Search Help box, then press ENTER.
Printing
The printer will not turn on
•Make sure that the power cable is plugged into an AC power source.
The printer is on but will not print
•Make sure that the Print to file box is not checked in the Print dialog box.
•If the printer you want to print to is not the default printer, make sure that you have selected it in the printer setup.
To set a default printer:
1Click 
(Start), type printer, then press ENTER. Control Panel opens and lists available printers.
2
80