blank screen after 5 minutes

[Marcel Janssen]

Hi,

I've had the above since upgrading to FC3 and must get rid of this behaviour. 
I'm sure it must have been explicitly set somewhere as I checked basically 
all other possible things that could cause this (power saving, screen savers, 
xorg.conf).

By itself I can understand making powersaving and screen blanking default, but 
it's certainly never wanted when I watch TV on my box. Somehow this is not 
detected though (bug ?).

Regards,
Marcel