DELL Latitude med to skærme
slamidtfyn, tor apr 10 2008, 15:33
Hejsa Linux'er
Er der nogen der har erfaring med at få en laptop til at virke med en extern monitor, dvs så der er billede på både laptoppen og den extra skærm. (som 2 separate monitorer og ikke bare det samme billede på begge 2)
Jeg sidder med en DELL Latitude D640 og en DELL 1704FP, men ligeså snart jeg logger ind på Gnome desktoppen slukker skærmen på den bærbare og så har jeg kun billede på den externe skærm. (Ved boot er samme billede på begge skærme)
UPDATE:
Jeg har prøvet følgende konfiguration uden held:
# File generated by XFdrake (rev 57713)
# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************
Section "Files"
# font server independent of the X server to render fonts.
FontPath "unix/:-1"
# minimal fonts to allow X to run without xfs
FontPath "/usr/share/fonts/misc:unscaled"
EndSection
Section "Extensions"
Option "Composite"
EndSection
Section "ServerFlags"
#DontZap # disable <Crtl><Alt><BS> (server abort)
#DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
AllowMouseOpenFail # allows the server to start up even if the mouse does not work
EndSection
Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection
Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "dk"
Option "XkbOptions" "compose:rwin"
EndSection
Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "ExplorerPS/2"
Option "Device" "/dev/mouse"
EndSection
Section "InputDevice"
Identifier "SynapticsMouse1"
Driver "synaptics"
Option "SHMConfig" "on"
EndSection
Section "Monitor"
Identifier "monitor1"
VendorName "Dell"
ModelName "Dell 1024x768 Laptop Display Panel"
HorizSync 31.5-48.5
VertRefresh 59.0-75.0
# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630
# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection
Section "Monitor"
Identifier "monitor2"
VendorName "Dell"
ModelName "Dell 1704FPV (Analog)"
HorizSync 30.0-81.0
VertRefresh 56.0-76.0
# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630
# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection
Section "Device"
Identifier "device1"
VendorName ""
BoardName "ATI Radeon 9250 and earlier"
Driver "ati"
Option "DPMS"
Option "AccelMethod" "EXA"
Option "XaaNoOffscreenPixmaps" "1"
Option "BIOSHotkeys"
Screen 0
EndSection
Section "Device"
Identifier "device2"
VendorName ""
BoardName "ATI Radeon 9250 and earlier"
Driver "ati"
Option "DPMS"
Option "XaaNoOffscreenPixmaps" "1"
Option "AccelMethod" "EXA"
Option "BIOSHotkeys"
Screen 1
EndSection
Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 15
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 16
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 24
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
EndSection
Section "Screen"
Identifier "screen2"
Device "device2"
Monitor "monitor2"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 15
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 16
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
Subsection "Display"
Depth 24
Modes "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
EndSection
Section "ServerLayout"
Identifier "layout1"
Screen 0 "Screen1" 0 0
Screen 1 "Screen2" RightOf "Screen1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Mouse1" "CorePointer"
InputDevice "SynapticsMouse1" "AlwaysCore"
EndSection
Re:
DELL Latitude med to skærme
allanadmin, fre apr 11 2008, 11:31
Nej jeg har ingen erfaring med det. Jeg syntes det lyder ret "normalt" at når den ene er tændt slukker den anden.
Kræver det ikke et grafikkort der kan have 2 skærme ? kan det være noget oppe i BOIS ? altså en maskin opsætning mere end en Software opsætning ?
Re:
DELL Latitude med to skærme
allanadmin, fre apr 11 2008, 11:38
http://www.pclinuxos.com/index.php?option=com_smf&Itemid=58&topic=41588.0Re:
DELL Latitude med to skærme
allanadmin, fre apr 11 2008, 11:40
I have the same problem as mentioned above but, I after I two tries I get to a black screen with "ati (my driver version)etc.etc. is already installed on this kernel" and "ndiswrapper (my driver version number) etc.etc. is already installed on this kernel". It only happens when
I have Compiz-Fusion enabled,
otherwise I can login just fine. I tried the fix mentioned above but to no avail. I am running a Gateway Laptop with an ATI Mobility Radeon X600, and a Broadcom 43xx wireless card. Any ideas?