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•
Is the display monitor signal cable properly connected?
•
Does this display monitor work correctly if plugged into a different
system?
•
Remove all add-in cards and see if the system boots.
If reboot is successful, install the cards back in one at a time with a
reboot between each addition to determine if one of them is
causing the problem.
•
Make sure that you have properly installed system-compliant
memory modules, and that they are populated according to the
system guidelines.
•
Make sure that you have installed system compliant processors,
and that they are populated according to the system guidelines.
If you are using an add-in video controller card, do the following:
1
Verify that the display monitor works using the onboard video
controller.
2
Verify that the add-in video controller card is fully seated in its
slot.
3
Reboot the system for the changes to take effect.
4
If there are still no characters on the screen after you reboot the
system, reboot it again.
Take note of the beep codes emitted during POST. This
information may be required if you seek technical assistance.
If POST does not emit any beep code and characters still do not
appear, the display monitor or the video controller may be
defective. Contact your local Acer representative or authorized
dealer for technical assistance.
Summary of Contents for AT110 Series
Page 1: ...AT110 Series User Guide ...
Page 14: ...xiv ...
Page 17: ...1 System tour ...
Page 21: ...5 4 HDD carriers 5 Mainboard 6 PCI slot lock 7 System fan No Component ...
Page 29: ...2 System setup ...
Page 36: ...2 System setup 20 ...
Page 37: ...3 System upgrades ...
Page 57: ...4 System BIOS ...
Page 76: ...4 System BIOS 60 window are non configurable ...
Page 81: ...5 System troubleshooting ...
Page 90: ...5 System troubleshooting 74 ...
Page 91: ...Appendix A Server management tools ...
Page 92: ...Appendix A Server management tools 76 ...
Page 96: ...Appendix A Server management tools 80 ...
Page 97: ...Appendix B LSI RAID configuration ...
Page 100: ...Appendix B LSI RAID configuration 84 ...
Page 103: ...87 rear 4 troubleshooting 72 user password 56 ...
Page 104: ...88 ...