Note:
Some manufacturers do not allow the on-board graphics to be disabled or
to become the secondary display.
During software installation on a PC with the Windows Vista OS, the screen goes
blank
The software is still installing. Wait 20–30 minutes to make sure the software has
finished installing and then restart 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
and select Customer Care.
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.
For displays connected using an analog connection, playback of CSS-protected
DVDs may be restricted to certain modes.
For displays connected using a digital connection, playback on certain DVD
players may also be restricted if HDCP (high-bandwidth content protection)
cannot be enabled. This restriction also applies to displays connected using active
DisplayPort adapters.
The entire display is not visible.
If the component input device supports it, try 720p mode.
The display appears tilted.
Consult the HDTV documentation.
The CRT display is green.
The system is in component output mode. Restart the computer with only the
CRT monitor connected.
14 Reference
ATI Radeon™ HD 5450
©
2010
Advanced Micro Devices, Inc.
