Hi all I have a tv card pixelview99. they works fine, but the sound dont works and i dont know how to work. i'm using kernel 2.6.10-1.766_FC3 here my lsmod output Module Size Used by bttv 148753 1 msp3400 23145 0 tvaudio 20321 0 tuner 19565 0 vfat 12609 1 fat 39905 1 vfat parport_pc 26629 1 lp 12077 0 parport 37001 2 parport_pc,lp dm_mod 55637 0 video 15813 0 button 6609 0 battery 9285 0 ac 4805 0 md5 4033 1 ipv6 231681 466 uhci_hcd 31449 0 video_buf 21829 1 bttv i2c_algo_bit 8392 1 bttv v4l2_common 5825 1 bttv btcx_risc 4681 1 bttv videodev 9537 2 bttv snd_bt87x 13829 3 i2c_viapro 7245 0 i2c_core 20801 6 bttv,msp3400,tvaudio,tuner,i2c_algo_bit,i2c_viapro snd_via82xx 27745 4 snd_ac97_codec 67489 1 snd_via82xx snd_pcm_oss 47989 0 snd_mixer_oss 17089 6 snd_pcm_oss snd_pcm 93001 4 snd_bt87x,snd_via82xx,snd_ac97_codec,snd_pcm_osssnd_timer 29125 1 snd_pcm snd_page_alloc 9541 3 snd_bt87x,snd_via82xx,snd_pcm gameport 4929 1 snd_via82xx snd_mpu401_uart 9025 1 snd_via82xx snd_rawmidi 25953 1 snd_mpu401_uart snd_seq_device 8525 1 snd_rawmidi snd 52645 14 snd_bt87x,snd_via82xx,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device soundcore 10017 6 snd 8139too 26433 0 mii 4673 1 8139too floppy 57841 0 ext3 116297 1 jbd 69977 1 ext3 my lspci output 00:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11) 00:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11) and my dmesg output bttv: driver version 0.9.15 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). ACPI: PCI interrupt 0000:00:09.0[A] -> GSI 11 (level, low) -> IRQ 11 bttv0: Bt878 (rev 17) at 0000:00:09.0, irq: 11, latency: 32, mmio: 0xef002000 bttv0: using: Prolink PixelView PlayTV pro [card=37,insmod option] bttv0: gpio: en=00000000, out=00000000 in=00ffc0ff [init] tuner: chip found at addr 0xc2 i2c-bus bt878 #0 [sw] tuner: type set to 8 (Temic NTSC (4036 FY5)) by insmod option tuner: The type=<n> insmod option will go away soon. tuner: Please use the tuner=<n> option provided by tuner: tv aard core driver (bttv, saa7134, ...) instead. bttv0: using tuner=5 tuner: type already set to 8, ignoring request for 5 bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found bttv0: i2c: checking for TDA9887 @ 0x86... not found bttv0: registered device video0 bttv0: registered device vbi0 bttv0: registered device radio0 bttv0: PLL: 28636363 => 35468950 .. ok bttv0: PLL can sleep, using XTAL (28636363). -- "A fé remove montanas, mas eu prefiro a dinamite"