Dapper on Acer Aspire 1692WLMi: LCD display is black after booting
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-ati (Ubuntu) |
Confirmed
|
Critical
|
Ubuntu-X |
Bug Description
I installing Dapper from 11-Apr-2006 Daily Build Install CD on an Acer 1692WLMi Laptop.
After booting in the new system when X server with gdm is started the LCD display goes totally black (Even backlight turns off, it is like the monitor is turrned off).
I can see all the booting messages. The display goes black when X start. I am able to switch to console with CTRL+ALT+F1. Then the display turns on and is ok in console mode. When pressing CTRL+ALT+F7 screen goes black again.
The machine has an ATI Mobility Radeon X700 pci express graphics card with 256MB of VRAM and an 1280x800 native resolution LCD display.
I had encountered the same bug when installing form Flight 6 Installation CD 1 week ago.
I attach below the output of ddcprobe, dmesg, lshw, lspci and ps aux and /var/log/messages, /var/log/Xorg.0.log and /etc/X11/xorg.conf
Changed in xserver-xorg-driver-ati: | |
assignee: | nobody → ubuntu-x-swat |
Generated by ddcprobe > ddcprobe.txt