Hallo an alle!
Seid neustem habe ich ein Problem mit meinem zweiten Bildschirm auf der Arbeit, und zwar wird er nur im Login-Screen erkannt. Sobald ich mich mit angestecktem Bildschirm einlogge wird zum einen mein Laptopbildschirm schwarz und der externe schaltet aufgrund fehlendem Signal nach kurzer Zeit ab. Ich habe schon ein wenig im Internet recherchiert, habe aber nicht diesbezüglich gefunden. Aufgrund des Darstellungsfehlers kann ich hier leider nur die Outputs (xrandr, lspci und Xorg.0.log) liefern ohne angestecktem Bildschirm.
Xrandr:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | Screen 0: minimum 320 x 200, current 1280 x 800, maximum 8192 x 8192 LVDS-1 connected primary 1280x800+0+0 (normal left inverted right x axis y axis) 286mm x 179mm EDID: 00ffffffffffff004ca3415400000000 00120103901a10780a8bf59457548c23 1e505400000001010101010101010101 0101010101017a1b007850201e303020 36001eb31000001a7a1b007850201e30 302036001eb31000001a000000fe0044 303633438031323141540a2000000000 00000000000000000001010a2020001b scaling mode: Full aspect supported: Full, Center, Full aspect non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad 1280x800 60.53*+ 59.99 59.97 59.81 59.91 1280x720 60.00 59.99 59.86 59.74 1024x768 60.04 60.00 960x720 60.00 928x696 60.05 896x672 60.01 1024x576 59.95 59.96 59.90 59.82 960x600 59.93 60.00 960x540 59.96 59.99 59.63 59.82 800x600 60.00 60.32 56.25 840x525 60.01 59.88 864x486 59.92 59.57 800x512 60.17 700x525 59.98 800x450 59.95 59.82 640x512 60.02 720x450 59.89 700x450 59.96 59.88 640x480 60.00 59.94 720x405 59.51 58.99 684x384 59.88 59.85 680x384 59.80 59.96 640x400 59.88 59.98 576x432 60.06 640x360 59.86 59.83 59.84 59.32 512x384 60.00 512x288 60.00 59.92 480x270 59.63 59.82 400x300 60.32 56.34 432x243 59.92 59.57 320x240 60.05 360x202 59.51 59.13 320x180 59.84 59.32 VGA-1 disconnected (normal left inverted right x axis y axis) non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad HDMI-1 disconnected (normal left inverted right x axis y axis) aspect ratio: Automatic supported: Automatic, 4:3, 16:9 Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad DP-1 disconnected (normal left inverted right x axis y axis) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad HDMI-2 disconnected (normal left inverted right x axis y axis) aspect ratio: Automatic supported: Automatic, 4:3, 16:9 Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad DP-2 disconnected (normal left inverted right x axis y axis) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad DP-3 disconnected (normal left inverted right x axis y axis) Broadcast RGB: Automatic supported: Automatic, Full, Limited 16:235 audio: auto supported: force-dvi, off, auto, on non-desktop: 0 range: (0, 1) link-status: Good supported: Good, Bad SVIDEO-1 disconnected (normal left inverted right x axis y axis) bottom margin: 37 range: (0, 100) right margin: 46 range: (0, 100) top margin: 36 range: (0, 100) left margin: 54 range: (0, 100) mode: NTSC-M supported: NTSC-M, NTSC-443, NTSC-J, PAL-M, PAL-N, PAL, 480p, 576p, 720p@60Hz, 720p@50Hz, 1080i@50Hz, 1080i@60Hz non-desktop: 0 |
lspci:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | 00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub [8086:2a40] (rev 07) Subsystem: Dell Mobile 4 Series Chipset Memory Controller Hub [1028:0277] 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller [1028:0277] Kernel driver in use: i915 Kernel modules: i915 00:02.1 Display controller [0380]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a43] (rev 07) Subsystem: Dell Mobile 4 Series Chipset Integrated Graphics Controller [1028:0277] 00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM Gigabit Network Connection [8086:10f5] (rev 03) Subsystem: Dell 82567LM Gigabit Network Connection [1028:0277] Kernel driver in use: e1000e Kernel modules: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 [8086:2937] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1a.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 [8086:2938] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1a.2 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 [8086:2939] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1a.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 [8086:293c] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB2 EHCI Controller [1028:0277] Kernel driver in use: ehci-pci 00:1b.0 Audio device [0403]: Intel Corporation 82801I (ICH9 Family) HD Audio Controller [8086:293e] (rev 03) Subsystem: Dell 82801I (ICH9 Family) HD Audio Controller [1028:0277] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 [8086:2940] (rev 03) Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 [8086:2942] (rev 03) Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge [0604]: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 [8086:2946] (rev 03) Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 [8086:2934] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1d.1 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 [8086:2935] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1d.2 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 [8086:2936] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB UHCI Controller [1028:0277] Kernel driver in use: uhci_hcd 00:1d.7 USB controller [0c03]: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 [8086:293a] (rev 03) Subsystem: Dell 82801I (ICH9 Family) USB2 EHCI Controller [1028:0277] Kernel driver in use: ehci-pci 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev 93) 00:1f.0 ISA bridge [0601]: Intel Corporation ICH9M-E LPC Interface Controller [8086:2917] (rev 03) Subsystem: Dell ICH9M-E LPC Interface Controller [1028:0277] Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 RAID bus controller [0104]: Intel Corporation 82801 Mobile SATA Controller [RAID mode] [8086:282a] (rev 03) Subsystem: Dell 82801 Mobile SATA Controller [RAID mode] [1028:0277] Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 82801I (ICH9 Family) SMBus Controller [8086:2930] (rev 03) Subsystem: Dell 82801I (ICH9 Family) SMBus Controller [1028:0277] Kernel modules: i2c_i801 02:01.0 FireWire (IEEE 1394) [0c00]: Ricoh Co Ltd R5C832 IEEE 1394 Controller [1180:0832] (rev 05) Subsystem: Dell R5C832 IEEE 1394 Controller [1028:0277] Kernel driver in use: firewire_ohci Kernel modules: firewire_ohci 02:01.1 SD Host controller [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter [1180:0822] (rev 22) Subsystem: Dell R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter [1028:0277] Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 0c:00.0 Network controller [0280]: Intel Corporation WiFi Link 5100 [8086:4232] Subsystem: Intel Corporation WiFi Link 5100 AGN [8086:1321] Kernel driver in use: iwlwifi Kernel modules: iwlwifi |
Die Log-Datei befindet sich im Anhang.
Hat damit schon jemand Erfahrungen gemacht? Viel Ahnung habe ich von dem ganzen leider noch nicht, aber ich bin lernbereit und über alle Vorschläge sehr dankbar! Falls ihr noch andere Daten des Systems benötigt werde ich sie nachliefern.
Viele Grüße!