Hi, On Mon, Aug 11, 2008 at 5:09 AM, Oliver Endriss <o.endriss@xxxxxx> wrote: > webmaster lunastick wrote: >> Hi, >> >> I have also a AMC 570 with 2 dvb-t tuners. (activy dvb-t model >> S26361-D1297-V300 GS2) >> (Pcb has a print: ActivyAL BS 03601790A) >> The chip is SAA7146AH. I opened the tuner tin box >> and only chip that was visible was Epcos X7251D > > There should be more chips inside, maybe on the other side of the pcb. > Which chips are outside of the tin box? > Could you provide a hires picture of the board? > I should desolder the tuner to see chips on the other side of the pcb and I don,t want take the risk of breaking my tuner. However, I searched trough the original windows .inf files and found this comment in a file that installs right tuner settings 8: Siemens Alps-T TDHD1 ; DVB-T Tuner with ; TDA10046 COFDM Demodulator So it seems that now we know the demodulator. Do we still need to know what tuner is in use? >> Lspci gives me almost the >> same than below, I think the important part is the 5f60 adress which >> means that our cards have alps tdhd1-204a tuners. It seems that >> there is no linux support for this card type yet. > > Correct. > >> I also attached .inf file from the original windows installation if >> it gives any help. (I found it here >> http://forum.fujitsu-siemens.com/digitalhome/viewtopic.php?f=30&t=5622&st=0&sk=t&sd=a&start=15 >> and it mentions my card) >> >> I'd appreciate if somebody tells me if it is possible to >> create linux support with a quick patch or not. > > Sorry, there is no 'quick patch'. ;-( > > I could not find any useful information about this tuner. > No other card seems to use it, and I don't have this kind of hardware. > >> lspci gives me this: >> 01:04.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) >> Subsystem: Philips Semiconductors Unknown device 5f60 >> ... >> I found this in the archives: >> http://linuxtv.org/pipermail/linux-dvb/2007-January/015133.html >> however my device is 5f60 where his card had 5f61 >> >> I took the attached patch >> http://www.linuxtv.org/pipermail/linux-dvb/attachments/20070103/46dbb191/activy-0001.obj >> and changed all occurrences of 5f61 to 5f60. > > Cannot work. > > The card with subsystem id 5f61 has a Grundig tuner, which is supported. > See http://linuxtv.org/hg/v4l-dvb/rev/46fe6767b0d4 > > Unfortunately this will not help you. > > CU > Oliver > > -- > ---------------------------------------------------------------- > VDR Remote Plugin 0.4.0: http://www.escape-edv.de/endriss/vdr/ > ---------------------------------------------------------------- > > _______________________________________________ > linux-dvb mailing list > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb > _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
