HP KAYAK XU800 Troubleshooting Manual page 12

Symptom...
Dual monitor or multi-monitor configuration problem
One monitor is blank.
NOTE
Your PC Workstation Does Not Start Correctly
Case 2 — Monitor Is Blank
Check that...
If you have a dual monitor video card
installed, but only one monitor, check that
it is connected to Output 1.
If you have two or more video cards
installed, but only one monitor.
Multi-monitor configuration and resolution
have been correctly defined.
If the monitor goes blank or becomes corrupt during a Windows boot, refer to "Case 5
— Screen Goes Blank or Corrupt Image" on page 22.
12
How...
•
The outputs are labelled on the video card.
•
Plug the monitor in one of the video outputs on the second
video card.
1 Access Display Properties through Start, Settings,
Control Panel.
2 Select the multi-monitor option and configure for the required
number of monitors and resolution.