[linux-dvb] Terratec Cinergy 1200 and 170MHz frequency

Olli Kattelus olli.kattelus at varikko.org
Mon Mar 26 20:48:12 CEST 2007


Hi and thanks for the tip to e9hack!

But unfortunately that didn't work. Allthough in my driver's code the 
border frequency was 160MHz (?). I tried to change it to <170, <=170 and 
<180 but nothing changed in tuning. Is there any else good ideas why 170 
is not working?

T: Olli K.

e9hack wrote:
> Hi,
>
> depend on the exact design of the tuner, 170MHz may be part of the
> Low-Band. You can try to change the border frequency for the low band in
> philips_cu1216_tuner_set_params() in budeget-av.c. Currently, the border
> is 150MHz.
>
> - Hartmut
>
> Olli Kattelus wrote:
>   
>> Hi
>>
>> I have bought new Terratec Cinergy 1200 DVB-C PCI card. After
>> successfully patched the driver (new chip on this card wasn't
>> supported yet) everything seemed working fine. But when I tried to
>> tune channels, I noticed that it can't find any channels from 170MHz
>> band (SR=6875k, QAM128). This is rather unfortunate because all main
>> channels are in this frequency. I tried this card also in XP.
>> Terratec's own program is rather poor, but it seemed to find these
>> channels. Problems finding channels has been occured in Kaffeine and
>> dvbscan (havn't tried any other in linux).
>>
>>     
>
>
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>   



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