Computer Hardware User Manual
Product Registration 41
Product Registration
To activate Customer Care you must register your product with ATI at: 
ati.com/online/registration
Operating 
System Warns 
that Video Card 
Isn’t Properly 
Configured
• Check the driver installation and make sure that all 
software is correctly loaded corresponding to your 
operating system and applications.
• Re-install the ATI drivers for your All-in-Wonder® 
X1900 card.
HDTV/HDTV Adapter Troubleshooting
Problem Possible Solution
The colors on my 
TV display are 
incorrect
• Ensure that the connections between the Component 
Video Adapter and your HDTV are correct (Y=Green, 
Pb=Blue, Pr=Red). 
There is no 
display on my TV
• Your TV will not display anything until Windows starts; 
this may take several minutes.
• Set your TV to YPbPr input.
• Ensure that the HDTV Component Video Adapter is 
properly connected, then restart your computer.
DVDs will not 
play in 720p or 
1080i modes
• Copy-protected DVDs restrict playback to 480i and 
480p modes.
I can’t see the 
entire display
• If your component input device supports it, try 720p 
mode.
The display 
appears tilted
• Consult your HDTV user’s manual.
My CRT display is 
green
• Your system is in component output mode. Restart 
your computer with the CRT monitor connected.
General Troubleshooting
Problem Possible Solution










