VERY faint screen on T60 after exiting from X
I have just loaded Slackware 12.2 on a Thinkpad T60.
The install went very well and I have a "working" system that includes X (KDE) and networking.
My problem arrises when I exit out of X or if I CtrlAltF* to another terminal. I then get a screen that is so faint it is unreadable and I have to re-boot.
Anybody have any ideas or pointers to this problem.