[mythtv-users] scan ok but no channels

[krash]

Hi,
I have installed mythtv (on distro based (mythubuntu)). I have
completed succefully setup, but i don't manage to tune any channels.
So, I have installed dvb-utils, I have created list of trasponder to
scan and I have scan it with success.
Now i want import channels to mythtv and I have select option for it.
When it have finished, I found my son with almost all channels but
without that interest me most.
I have try with sint. transponder without success (no signals or no tables).
Any idea?

I am in Italy and transponder is:
T 482000000 8MHz 2/3 AUTO QAM64 8k 1/32 NONE	#MUX B Rai
when I scan it with scan utility by dvb-utils:
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
initial transponder 482000000 0 2 9 3 1 0 0
>>> tune to: 482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE
0x0000 0x0cf2: pmt_pid 0x0120 RAI -- FD Leggera (running)
0x0000 0x0d49: pmt_pid 0x0102 RAI -- RaiUno (running)
0x0000 0x0d4a: pmt_pid 0x0101 RAI -- RaiDue (running)
0x0000 0x0d4b: pmt_pid 0x0100 RAI -- RaiTre (running)
0x0000 0x0d52: pmt_pid 0x011a RAI -- Rai 4 (running)
0x0000 0x0d79: pmt_pid 0x02bb Rai -- Rai Test 1 (running)
0x0000 0x0d7a: pmt_pid 0x02bc Rai -- Rai Test 2 (running)
Network Name 'RAI'
WARNING: filter timeout pid 0x02bc
WARNING: filter timeout pid 0x02bb
dumping lists (7 services)
FD Leggera:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:0:673:3314
RaiUno:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:512:650:3401
RaiDue:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:513:651:3402
RaiTre:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:514:652:3403
Rai 4:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:523:604:3410
Rai Test 1:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:0:0:3449
Rai Test 2:482000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:0:0:3450

My card is Asus MyCinema P7131.

Good By.