No composite tv-out on 7200GS

[gimpel]

Recently I got a new motherboard and had to get a PCIe card. I chose a Gigabyte 7200 GS.
Now I can't get tv-out with COMPOSITE TVOutFormat to work with this card. Driver version is 100.14.19

My TV is connected via svideo->svideo-scart adapter->scart.

Now with the new card SCART and SVIDEO format does work, but only in black & white.

COMPOSITE causes a black screen

Config as follows:

Section "Device"
        Identifier      "Nvidia7200GS"
        Driver          "nvidia"
        VendorName      "NVIDIA Corporation"
        BoardName       "GeForce 7300 SE/7200 GS"
        Screen          0
        Option          "NoLogo" "true"
        Option          "Rotate" "off"
        Option          "AllowGLXWithComposite" "true"
        Option          "AddARGBGLXVisuals" "true"
        Option          "TripleBuffer" "true"
        Option          "RenderAccel" "true"
        Option          "TVStandard" "PAL-B"
        Option          "TVOutFormat" "COMPOSITE"
EndSection

Section "Screen"
        Identifier      "Screen0"
        Device          "Nvidia7200GS"
        Monitor         "fujitsu"
        DefaultDepth    24
        Option         "TwinView" "1"
        Option         "metamodes" "CRT: 1024x768 +0+0, TV: 1024x768 +0+0"
        SubSection "Display"
                Depth           24
                Modes           "1024x768" "800x600" "640x480"
        EndSubSection
EndSection

Xinerama is disabled. Same config worked just fine on the old FX5200 AGP card.
I also tried PAL-G but that didn't help.

Config issue? Or is this a driver bug affecting this card?

[gimpel]

Bummer, seems this bug affects more cards with such a breakout box for tv-out.
http://www.gossamer-threads.com/list...v/users/287429


EDIT: meanwhile I think that the card just does what it should :P
Composite output just over the AV chinch connector. That would make perfectly sense.

[gimpel]

Okay, now I got a composite AV cable, and tadaa color is back.

But now there is a new issue. My monitor has 4:3 and so has the TV, but the picture on the TV has black borders on top and bottom, like displaying 16:9 on a 4:3 screen.

So the aspect ratio is wrong actually.

How to fix this?