Gateway DX4200, Reference Manual

Page: 84 / 122

CHAPTER 6: Troubleshooting
78
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.
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:
1
Click ( Start ), type printer , then press E
NTER
.
Control Panel opens and lists available printers.
2
Right-click the printer you want to be the default
printer, then click
Set as Default Printer .
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 E
NTER
.