[linux-dvb] HVR4000 no lock when tuning DVB-S2 (8PSK)

Steven Toth stoth at hauppauge.com
Fri Aug 24 22:26:42 CEST 2007

Jyrki Niskala wrote:
> Hi
> When trying to tune transponders on Thor 1.0 W I get no lock on channels 
> transmitted by DVB-S2 / 8PSK.
> I get lock on DVB-S channels and when using scan I find 301 services, so 
> it's seems to work with DVB-S.
> The only tip I found when searching was in Hauppauge forum (for another 
> OS though...) that you should use auto mode on FEC to get lock on 8PSK 
> but that's not supported in hvr4000 tree.
> I have a Hauppauge HVR4000 and a Nova-HD-S2  to play with and I'm 
> willing to make tests to take driver further...
> Thanks in advance. / Jyrki
Make sure you're specifying the modulation correctly for the mux you're 
interested in.



More information about the linux-dvb mailing list