thanks guys. I replugged in the HDMI cable and it worked fine. I just panicked because one minute it was fine and the next it wasnt!
Thanks for the help fellas.
Yet again TSF saves the day!!
__________________
The artist formerly known as amps_211
Laptop specs:
Toshiba Satellite P100-434, Core 2 Duo T5500 1.7GHz, 2GB RAM @667MHz, 120GB HD, nVidia GeForce Go 7600 128MB, 17" Screen