CHAPTER 6: Troubleshooting
76
The diskette drive LED is lit continuously
•
Remove the diskette from the drive. If the light stays on,
try restarting your computer.
Display
The screen resolution is not correct
•
Change the screen resolution from the Display Settings
dialog box. For more information, see the “Customizing
Windows” chapter in your online User Guide.
The computer is running, but there is no picture
•
Adjust the brightness and contrast controls to the center
position.
•
If you are using an external display:
•
Check the cable for bent or damaged pins.
•
Make sure that the display is plugged in and turned
on. If the display is turned on, the power LED should
be lit.
•
Make sure that the video cable is connected to the
video port on your computer.
•
Connect an external display that you know works to
your computer.
•
Reinstall the device driver.
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 more information, see
the “Customizing” chapter in your online User Guide.
For more information about display types, see your display and
video card documentation.
DVD drives
•
See
.
Help
For more information about changing the screen resolution, click
Start
,
then click
Help and Support
. Type the phrase
screen resolution
in the
Search Help
box, then press
E
NTER
.
8512418.book Page 76 Friday, May 11, 2007 11:44 AM
Summary of Contents for GM5688E
Page 1: ...REFERENCEGUIDE 8512418 book Page a Friday May 11 2007 11 44 AM...
Page 2: ...8512418 book Page b Friday May 11 2007 11 44 AM...
Page 10: ...CHAPTER 1 About This Reference 4 8512418 book Page 4 Friday May 11 2007 11 44 AM...
Page 40: ...CHAPTER 3 Setting Up and Getting Started 34 8512418 book Page 34 Friday May 11 2007 11 44 AM...
Page 64: ...CHAPTER 4 Upgrading Your Computer 56 8512418 book Page 56 Friday May 11 2007 11 44 AM...
Page 118: ...CHAPTER 6 Troubleshooting 108 8512418 book Page 108 Friday May 11 2007 11 44 AM...
Page 128: ...APPENDIX A Legal Notices 118 8512418 book Page 118 Friday May 11 2007 11 44 AM...
Page 138: ...128 Index 8512418 book Page 128 Friday May 11 2007 11 44 AM...
Page 139: ...8512418 book Page 129 Friday May 11 2007 11 44 AM...
Page 140: ...MAN GERSHWIN HW REF GDE R3 5 07 8512418 book Page 130 Friday May 11 2007 11 44 AM...