Can you please file a bug upstream? According to the discussion you linked to, they should have an idea.
I can see the output being detected in your log, but I can't tell if something is wrong here: (II) RADEON(0): DDC Type: 2, Detected Monitor Type: 1 (II) RADEON(0): EDID data from the display on connector: DVI-I ---------------------- (II) RADEON(0): Manufacturer: PTS Model: 3e4 Serial#: 101061 (II) RADEON(0): Year: 2001 Week: 30 (II) RADEON(0): EDID Version: 1.1 (II) RADEON(0): Analog Display Input, Input Voltage Level: 0.700/0.300 V (II) RADEON(0): Sync: Separate (II) RADEON(0): Max H-Image Size [cm]: horiz.: 36 vert.: 26 (II) RADEON(0): Gamma: 1.27 (II) RADEON(0): DPMS capabilities: StandBy Suspend Off; RGB/Color Display (II) RADEON(0): redX: 0.618 redY: 0.349 greenX: 0.280 greenY: 0.605 (II) RADEON(0): blueX: 0.152 blueY: 0.063 whiteX: 0.281 whiteY: 0.310 -- [gutsy][9700] analog output on DVI-I broken https://bugs.launchpad.net/bugs/145198 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
