Display Problem Toshiba Satellite Pro 6100

Archived from groups: comp.sys.laptops (More info?)

Hi,

I am trying to figure out what is causing my Toshiba 6100 Display not
to come on.

These are the steps I have tried:

1 - Replaced the 6100 LCD Flat Panel with a working Panel (I have 2
6100's)
2 - Replaced the VideoCard - with another working Video Card (again
from other)


The External display VGA connector works fine. When you boot up (COLD)
you don't even get a lamp flicker. It's just off. The Laptop otherwise
works fine.

Nothing in the CMOS indicates to ignore the LCD screen.

Any suggestions and or Ideas?