How do I activate KDE in tty01?

SuSe 8.0 here. I have 2 video ports, one is on-board and the other one is a video card, after installation, my on-board will always boot up with the KDE desktop, but my tty01 (video card out) is on text-line mode, how can I also get my tty01 (the graphic card) to give me the KDE desktop? Thanks in advance.