Hello all, Sorry to come to this list with a configuration question but.... SMP 233mhz mmx * 2, 224mb, Voodoo3 2000 PCI, RedHat 7.2,. The TV card is a MM100PCTV, it has a BT848 chip, with a TDA9800T, TDA5737M and TSA5522T inside the tuner can. I am using the standard v4l setup from RH7.2: bttv 0.7.72 and xawtv 3.54. Module parameters are card=60, tuner=24. The problem is: I cant get a colour TV signal. The compostive video input is fine, a nice colour picture. With the tuner input, I can tune to all the UK stations but they are all in black and white with fairly dodgy picture quality. There are generally 7 vertical lines in the picture, less noticable when the reception is good (see http://www.btinternet.com/~jumphog/snap1.jpg & http://www.btinternet.com/~jumphog/snap2.jpg ). The audio seems pretty good, but it can sometimes drift off slightly and have a bit of a high frequency ringing type effect. I have tried most of the tuner options, and the phillips or temic ones seem to work best, the others dont get any stations. Setting xawtv to PAL gives a viewable picture, (as you'd expect) the other standards dont. If anyone could suggest what would be the best way of getting this working Id be very grateful, Thanks, DP