Hdtv/Hdtv Adapter Troubleshooting - AMD ATI Radeon HD 4600 Series User Manual

20 Reference
Check that the interconnect cable is installed correctly.
•
Close all running 3D applications.
•
Re-install the ATI Catalyst Control Center and drivers.
•
Screen Rotation is Unavailable or Does Not Work
Screen rotation is not an available feature on ATI CrossFireX systems.
Video Displays Flicker During System Startup
This is normal during ATI CrossFireX start-up.
ATI CrossFireX Starts in Software Mode
This is normal when starting up for the first time after installing two
ATI CrossFireX graphics cards if neither card is installed in the primary
PCI Express® slot. You can change the ATI CrossFireX mode in the
ATI Catalyst Control Center.
ATI CrossFireX Disabled After Swapping/Moving Cards
If you change the ATI CrossFireX configuration by moving the graphics cards to
different slots on the motherboard, disable ATI CrossFireX and restore factory
default settings in ATI Catalyst Control Center first. Once the cards have been
swapped, enable ATI CrossFireX. This ensures the new configuration is detected
by the computer.

HDTV/HDTV Adapter Troubleshooting

The following troubleshooting tips may help if you experience problems with
HDTV.
More troubleshooting information can be found on the AMD Web site. Please visit
ati.amd.com
The colors on the TV display are incorrect.
Ensure that the connections between the component video adapter and the HDTV
are correct.
There is no display on the TV.
The TV will not display anything until Windows starts; this may take several
minutes.
Make sure the TV is set to YPbPr input.
Also, make sure that the HDTV component video adapter is properly connected.
DVDs will not play in high-quality modes.
Copy-protected DVDs restrict playback to 480i and 480p modes.
ATI Radeon HD 4600 Series
and select Customer Care.
© 2008 Advanced Micro Devices, Inc.