Black scren on hdmi tv

[nmld3248]

On my PC with nvidia grapic card monitor is conected via vgda and tv via hdmi. both tv and monitor uses separate x screen. After boot desktop loads proprly on vga monitor but on hdmi tv i get only black screen with "X" cursor. tv is used mostly for Kodi media center, kodi does not show on that screen.
My xorg.conf:

[FONT=Monaco]# nvidia-settings: X configuration file generated by nvidia-settings[/FONT]
[FONT=Monaco]# nvidia-settings:  version 346.59  (buildd@roseapple)  Thu Apr  9 09:44:25 UTC 2015[/FONT]


[FONT=Monaco]Section "ServerLayout"[/FONT]
[FONT=Monaco]    Identifier     "Layout0"[/FONT]
[FONT=Monaco]    Screen      0  "Screen0" 0 0[/FONT]
[FONT=Monaco]    Screen      1  "Screen1" 1440 0[/FONT]
[FONT=Monaco]    InputDevice    "Keyboard0" "CoreKeyboard"[/FONT]
[FONT=Monaco]    InputDevice    "Mouse0" "CorePointer"[/FONT]
[FONT=Monaco]    Option         "Xinerama" "0"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Files"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "InputDevice"[/FONT]

[FONT=Monaco]    # generated from default[/FONT]
[FONT=Monaco]    Identifier     "Mouse0"[/FONT]
[FONT=Monaco]    Driver         "mouse"[/FONT]
[FONT=Monaco]    Option         "Protocol" "auto"[/FONT]
[FONT=Monaco]    Option         "Device" "/dev/psaux"[/FONT]
[FONT=Monaco]    Option         "Emulate3Buttons" "no"[/FONT]
[FONT=Monaco]    Option         "ZAxisMapping" "4 5"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "InputDevice"[/FONT]

[FONT=Monaco]    # generated from default[/FONT]
[FONT=Monaco]    Identifier     "Keyboard0"[/FONT]
[FONT=Monaco]    Driver         "kbd"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Monitor"[/FONT]

[FONT=Monaco]    # HorizSync source: edid, VertRefresh source: edid[/FONT]
[FONT=Monaco]    Identifier     "Monitor0"[/FONT]
[FONT=Monaco]    VendorName     "Unknown"[/FONT]
[FONT=Monaco]    ModelName      "LG Electronics W1934"[/FONT]
[FONT=Monaco]    HorizSync       30.0 - 83.0[/FONT]
[FONT=Monaco]    VertRefresh     56.0 - 75.0[/FONT]
[FONT=Monaco]    Option         "DPMS"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Monitor"[/FONT]

[FONT=Monaco]    # HorizSync source: edid, VertRefresh source: edid[/FONT]
[FONT=Monaco]    Identifier     "Monitor1"[/FONT]
[FONT=Monaco]    VendorName     "Unknown"[/FONT]
[FONT=Monaco]    ModelName      "LG Electronics LG TV"[/FONT]
[FONT=Monaco]    HorizSync       30.0 - 83.0[/FONT]
[FONT=Monaco]    VertRefresh     58.0 - 62.0[/FONT]
[FONT=Monaco]    Option         "DPMS"[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Device"[/FONT]
[FONT=Monaco]    Identifier     "Device0"[/FONT]
[FONT=Monaco]    Driver         "nvidia"[/FONT]
[FONT=Monaco]    VendorName     "NVIDIA Corporation"[/FONT]
[FONT=Monaco]    BoardName      "GeForce GT 430"[/FONT]
[FONT=Monaco]    BusID          "PCI:1:0:0"[/FONT]
[FONT=Monaco]    Screen          0[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Device"[/FONT]
[FONT=Monaco]    Identifier     "Device1"[/FONT]
[FONT=Monaco]    Driver         "nvidia"[/FONT]
[FONT=Monaco]    VendorName     "NVIDIA Corporation"[/FONT]
[FONT=Monaco]    BoardName      "GeForce GT 430"[/FONT]
[FONT=Monaco]    BusID          "PCI:1:0:0"[/FONT]
[FONT=Monaco]    Screen          1[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Screen"[/FONT]
[FONT=Monaco]    Identifier     "Screen0"[/FONT]
[FONT=Monaco]    Device         "Device0"[/FONT]
[FONT=Monaco]    Monitor        "Monitor0"[/FONT]
[FONT=Monaco]    DefaultDepth    24[/FONT]
[FONT=Monaco]    Option         "Stereo" "0"[/FONT]
[FONT=Monaco]    Option         "nvidiaXineramaInfoOrder" "CRT-1"[/FONT]
[FONT=Monaco]    Option         "metamodes" "VGA-0: 1440x900_75 +0+0"[/FONT]
[FONT=Monaco]    Option         "SLI" "Off"[/FONT]
[FONT=Monaco]    Option         "MultiGPU" "Off"[/FONT]
[FONT=Monaco]    Option         "BaseMosaic" "off"[/FONT]
[FONT=Monaco]    SubSection     "Display"[/FONT]
[FONT=Monaco]        Depth       24[/FONT]
[FONT=Monaco]    EndSubSection[/FONT]
[FONT=Monaco]EndSection[/FONT]

[FONT=Monaco]Section "Screen"[/FONT]
[FONT=Monaco]    Identifier     "Screen1"[/FONT]
[FONT=Monaco]    Device         "Device1"[/FONT]
[FONT=Monaco]    Monitor        "Monitor1"[/FONT]
[FONT=Monaco]    DefaultDepth    24[/FONT]
[FONT=Monaco]    Option         "Stereo" "0"[/FONT]
[FONT=Monaco]    Option         "metamodes" "HDMI-0: 1920x1080_60 +0+0"[/FONT]
[FONT=Monaco]    Option         "SLI" "Off"[/FONT]
[FONT=Monaco]    Option         "MultiGPU" "Off"[/FONT]
[FONT=Monaco]    Option         "BaseMosaic" "off"[/FONT]
[FONT=Monaco]    SubSection     "Display"[/FONT]
[FONT=Monaco]        Depth       24[/FONT]
[FONT=Monaco]    EndSubSection[/FONT]
[FONT=Monaco]EndSection[/FONT]

[Teunis]

So my question is: do you really need an xorg.conf file?

I ask because my simple nVidia Quadro 1000M card recognises a second monitor all on it's own.

[nmld3248]

Yes, I realy need xorg.conf. Is there other way to configure separate x screens with nvidia proprietary driver??