Hi Tomas, I had a similar problem with my hvr1900. The tuner part was defect, and so I made a warranty exchange. The new card works as it should. I have tested the card with Windo** to be sure its defect.
Steffje On Saturday 11 September 2010, Tomas Hylander wrote: > The television-part still dont work tho. tried changing the frequency as > above and it worked (cat ctl_frequency/cur_val) but there's no change in > the picture. > I know its the right frq since it works on my old pvr-350. > > So I guess there IS something wrong with the tuner-part...but how can I > continue diagnostics? > > How do I upgrade my linux core? as mentioned above. > /Tomas > > 2010/9/11 Mike Isely <[email protected]> > > > On Fri, 10 Sep 2010, Tomas Hylander wrote: > > > strange, even if it says that root was the owner I coulnt do anything. > > > Changed so all could read and write so now it works, sort of... > > > > (see previous reply) > > > > > I can change inputs and so but now Im only getting black... > > > Tried changing to s-video and connected from my sat but still black. > > > Changed back to television but still black... > > > Tried changing frequency with > > > > > > sudo echo "210.250" >ctl_frequency/cur_val > > > echo: write error: Invalid argument > > > > That didn't work because an integer value is expected ("." is not a > > legal character). > > > > > sudo echo "210250" >ctl_frequency/cur_val > > > echo: write error: Numerical result out of range > > > > And that didn't work because the frequency is expected in units of Hz, > > not KHz (or MHz which you first had tried). It interpreted what you > > entered as 210250 Hz and complained that the value was outside the > > allowed range of the tuner (far too low). You were getting close with > > your second attempt - you just gave up too soon. > > > > > How do I enter the frequency? > > > > This should work (just scale it up to the right units): > > > > echo 210250000 >ctl_frequency/cur_val > > > > > Looks strange thats I just getting black...no noise. > > > > Right, so the fact that you are getting data at all means that the video > > pipeline is probably working but you don't have a signal to lock onto > > because it's not tuned correctly. > > > > -Mike > > > > -- > > > > Mike Isely > > isely @ isely (dot) net > > PGP: 03 54 43 4D 75 E5 CC 92 71 16 01 E2 B5 F5 C1 E8 > > _______________________________________________ > > pvrusb2 mailing list > > [email protected] > > http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2 > > _______________________________________________ > pvrusb2 mailing list > [email protected] > http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2 _______________________________________________ pvrusb2 mailing list [email protected] http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2
