Screen goes black after booting an Ubuntu LiveCD on a system with a Radeon X1650 card and a Daewoo DLT-22W4T TV/Monitor, though splash screen is displayed correctly and I can still acces ttys. I have no problems if I replace the monitor with a different one. I have already tried reverting to VESA with no effect. It seems like Xorg can't find the right monitor settings. Here are significative parts of the output from lspci and of Xorg.0.log 00:00.0 Host bridge [0600]: VIA Technologies, Inc. K8M890CE Host Bridge [1106:0336] Subsystem: VIA Technologies, Inc. K8M890CE Host Bridge [1106:0336] 02:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon X1650 Pro [1002:71c1] (rev 9e) Subsystem: PC Partner Limited Device [174b:0840] (II) RADEON(0): Output: DVI-1, Detected Monitor Type: 0 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0 (II) RADEON(0): Output DVI-1 connected (II) RADEON(0): Output DVI-0 disconnected (II) RADEON(0): Using fuzzy aspect match for initial modes (II) RADEON(0): Output DVI-1 using initial mode 1152x864 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0 (II) RADEON(0): Output: DVI-1, Detected Monitor Type: 0 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0 (II) RADEON(0): Output: DVI-1, Detected Monitor Type: 0 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0 (II) RADEON(0): Output: DVI-1, Detected Monitor Type: 0 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0 (II) RADEON(0): Output: DVI-1, Detected Monitor Type: 0 Dac detection success (II) RADEON(0): Total number of valid Screen mode(s) added: 0 (II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0 Dac detection success Unhandled monitor type 0
Is this still an issue?
Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.
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