I have a few problems with my Pinnacle "Studio PCTV RAVE PAL I D/GB/F" card. I can watch tv but there are no sound. I've searched the net for some possible solutions but have not found anything that works. I have a RedHat 7.1 SMP system. I have built a kernel with the installed source and the i686-smp configuration file. Some other information: >From my /etc/modules.conf # i2c alias char-major-89 i2c-dev options i2c-core i2c_debug=1 options i2c-algo-bit bit_test=1 # bttv alias char-major-81 videodev alias char-major-81-0 bttv options bttv card=39 pll=1 options tuner type=18 debug=0 options msp3400 once=1 simple=1 post-install bttv modprobe tuner; modprobe videodev I looked in the tuner.h file to get the type number, it looks right to me... >From /proc/pci: Bus 0, device 12, function 0: Multimedia video controller: Brooktree Corporation Bt878 (rev 17). IRQ 16. Master Capable. Latency=32. Min Gnt=16.Max Lat=40. Prefetchable 32 bit memory at 0xe2000000 [0xe2000fff]. Bus 0, device 12, function 1: Multimedia controller: Brooktree Corporation Bt878 (rev 17). IRQ 16. Master Capable. Latency=32. Min Gnt=4.Max Lat=255. Prefetchable 32 bit memory at 0xe1800000 [0xe1800fff]. Multimedia video controller: Brooktree Corporation Bt878 (rev 17). IRQ 16. Master Capable. Latency=32. Min Gnt=16.Max Lat=40. Prefetchable 32 bit memory at 0xe2000000 [0xe2000fff]. Bus 0, device 12, function 1: Multimedia controller: Brooktree Corporation Bt878 (rev 17). IRQ 16. Master Capable. Latency=32. Min Gnt=4.Max Lat=255. Prefetchable 32 bit memory at 0xe1800000 [0xe1800fff]. Numbers found on the big chips on the card: Tuner Temic 3X7 033 ALRF 4066 FY5 0023 Fusion 878A Conexant 25878-13 -- Henrik Karlsson | http://i.am/henrik Studying Automation Engineering | ICQ: UIN 2785561 at Chalmers University of Technology | +46-707-99 50 31 "Coughlin's law - anything else is always something better."