Problem with FC4 on X with Trident Cyberblade 9525

[The_Eye_In_The_Sky]

Dear all,

I've tried to install my laptop after good experience I had with Fedora
Core 1, 2 and 3 with Fedora Core 4.

My laptop is Fujitsu Lifebook S4530 with Trident Cyberblade 9525.
The problem I had is that the console said that the X is started
successfully, but the screen is just displaying "all white" right after
the "x" cursor was started.

Anybody has the same experience? I am surprised since FC1,2,and 3 are
all OK without problem.
Right now temporarily I changed to installation to CentOS 4.0, since I
am not even able to change to virtual console due to the problem that
screen all goes white.

Thanks in advance,

TEITS.