HP BRIO BA410 Manual page 32

Hardware Problems
The Monitor Doesn't Work Properly
The HP Brio's power indicator light works but the monitor remains blank
Have you checked that...
The monitor is switched ON (LED is on)
The monitor's power cord is correctly
connected
The monitor (video) cable is correctly
connected
The monitor's brightness and contrast
settings are correctly set
There is an image during boot but then the screen goes blank
Have you checked that...
The monitor settings in your HP Brio are
compatible with your monitor
The picture breaks up, rolls, shudders or blinks
Have you checked that...
The monitor is correctly connected or set up
All your hardware is working properly
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How
Refer to the monitor manual for an explanation of the
LED signals (green, orange, or blinking)
Connect the power cord – ensure it is plugged into a
working grounded power outlet and into the monitor
Connect the monitor (video) cable – ensure it is
properly connected to both the HP Brio and the
monitor
Check the settings using the monitor's OSD (on-
screen display) or using controls on the front of the
monitor
How
Windows 98 & Windows 2000: Restart the HP
Brio. The HP Brio opening screen is displayed.
For Windows 98, when you hear a beep, press
and then start the HP Brio in safe mode.
For Windows 2000, when prompted, press
and then start the HP Brio in VGA mode. When the
PC has started, double-click on the D D D D i i i i s s s s p p p p l l l l a a a a y y y y icon in
your PC's C C C C o o o o n n n n tr tr tr tro o o o l l l l P P P P a a a a n n n n e e e e l l l l , then click on the S S S S e e e e tt tt tt tti i i i n n n n g g g g s s s s
button. Use the sliding control to reset the
resolution.
Windows NT: Restart the HP Brio and enter VGA
mode when prompted during start-up.
For other operating systems, refer to your operating
system's documentation.
How
Check the video cable connections to the PC
Check that there is not interference from a
fluorescent light or fan
Run HP e-DiagTools (refer to page 42
)