My channels.conf:
your channels list is wrong
wrong modulation - should be everytime S1 and O35 or O25
read please man vdr about this parameters
m1 HD;HD Platform:12034:vC34M5O0S1:S9.0E:27500:320=27:0;321=hun:0:BAA:4:158:6600:0 Filmbox Extra;HD Platform:12034:vC34M5O0S0:S9.0E:27500:656=2:657=hun:0:BAA,B00:25:158:6600:0 HirTV;HD Platform:12034:vC34M5O0S0:S9.0E:27500:672=27:673=hun:676:BAA:26:158:6600:0
please try to use roll-off factor = 0,35 (as here - O35)
HD-Test ARD ZDF;IRT:11361:hC23M5O35S1:S19.2E:22000:0:0:0:0:11140:1:1011:0
or
O25
as here
HD4 TEST;Poverkhnost TV:12111:HC34M5O25S1:S36.0E:27500:1213=27:1313=eng:0:654,500:3213:878:12100:0
Goga