Ubuntu
fglrx-installer package

  1. Bug #363059
  2. Comment #2

Comment 2 for bug 363059

Revision history for this message
Calvin Morrow (calvin-morrow) wrote : Re: [jaunty] dpms does not switch off backlight on laptop screen

Same behavior here:

Jaunty amd64 with an ATI 4850 (also tried with a 3850) using Catalyst 9.4 fglrx driver.

xset dpms commands make the screen blank, however the backlight is still on. Vbetool is able to turn off the backlight.