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DecIRC

Problème affichage en LiveCD

Voilà, au boulot, j'ai un pc sur lequel, une fois seul, je lance le liveCd d'Ubuntu...
C'est un PC Nec VL5.
L'affichage se fait en 640*480 avec des vagues (un peu comme quand on approche un GSM en fonction de l'écran).
Je dois passer en console, éditer xorg.conf et remplacer le driver Via par Vesa.
Je relance X, le système m'annonce être en 1600*1200*86Hz
Quand je check la fréquence du moniteur, il est en 60Hz et je vois pas ou changer cela...
Le moniteur est un Compaq P920

Voici ce que donne un lspci :

0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8378 [KM400] Chipset Host Bridge
0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
0000:00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
0000:00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
0000:00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
0000:00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 74)
0000:01:00.0 VGA compatible controller: VIA Technologies, Inc. VT8378 [S3 UniChrome] Integrated Video (rev 01)

Cela inspire quelqu'un ?

Voici aussi mon fichier xorg.conf (je vire ce qui concerne pas l'affichage :

Section "Files"
        FontPath        "unix/:7100"                    # local font server
        # if the local font server has problems, we can fall back on these
        FontPath        "/usr/lib/X11/fonts/misc"
        FontPath        "/usr/lib/X11/fonts/cyrillic"
        FontPath        "/usr/lib/X11/fonts/100dpi/:unscaled"
        FontPath        "/usr/lib/X11/fonts/75dpi/:unscaled"
        FontPath        "/usr/lib/X11/fonts/Type1"
        FontPath        "/usr/lib/X11/fonts/CID"
        FontPath        "/usr/lib/X11/fonts/100dpi"
        FontPath        "/usr/lib/X11/fonts/75dpi"
        # paths to defoma fonts
        FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
        FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/CID"
EndSection

Section "Module"
        Load    "bitmap"
        Load    "dbe"
        Load    "ddc"
        Load    "dri"
        Load    "extmod"
        Load    "freetype"
        Load    "glx"
        Load    "int10"
        Load    "record"
        Load    "type1"
        Load    "vbe"
EndSection


Section "Device"
        Identifier      "VIA Technologies, Inc. VT8378 [S3 UniChrome] Integrated Video"
        Driver          "vesa"
        BusID           "PCI:1:0:0"
EndSection

Section "Monitor"
        Identifier      "COMPAQ P920"
        Option          "DPMS"
EndSection

Section "Screen"
        Identifier      "Default Screen"
        Device          "VIA Technologies, Inc. VT8378 [S3 UniChrome] Integrated Video"
        Monitor         "COMPAQ P920"
        DefaultDepth    24
        SubSection "Display"
                Depth           1
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           4
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           8
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           15
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           16
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           24
                Modes           "1792x1344" "1600x1200" "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
EndSection

Section "ServerLayout"
        Identifier      "Default Layout"
        Screen          "Default Screen"
        InputDevice     "Generic Keyboard"
        InputDevice     "Configured Mouse"
EndSection

Section "DRI"
        Mode    0666
EndSection

Si cela inspire quelqu'un ....

dEc

Dernière modification par DecIRC (Le 19/07/2005, à 18:34)

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