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<blockquote data-quote="mm1352000" data-source="post: 896465" data-attributes="member: 82144">Hello MPM&nbsp;Thanks for the logs - they're very clean. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite24" alt="(y)" title="Thumbs Up&nbsp; &nbsp; (y)" loading="lazy" data-shortname="(y)" />Unfortunately they don't show very much.The symbol rate of that 12015H transponder - 30000 ks/s - is quite high for DVB-S2. The demodulators in some older DVB-S2 tuners (like the TT S2-3200) cannot support such symbol rates properly. Newer DVB-S2 tuners can support up to 45000 ks/s.If you check the official data sheet for the card (--&gt;<a href="http://www.tt-downloads.de/Update/engl/techspec_tt-budget_s2-3200_en.pdf" target="_blank">link</a>&lt;--), you'll see that TechnoTrend specify the supported symbol rate range for DVB-S2 as 10000 to 30000 ks/s.Issues are also reported under linux, which suggests the hardware or firmware of the card may not be capable of handling that symbol rate.I say this so that you are aware that you are driving the tuner right on the limitation of its capabilities.&nbsp;If you check the information in the Linux TV wiki --&gt;<a href="http://www.linuxtv.org/wiki/index.php/TechnoTrend_TT-budget_S2-3200" target="_blank">here</a>&lt;--, you'll see that they suggest to scan the channels on such transponders with symbol rate 29999 instead of 30000. I don't know if that would work for the Windows driver, but I think it is worth a shot.&nbsp;So I suggest you try a manual scan with the following parameters:frequency = 12015000 kHzsymbol rate = 29999 ks/spolarisation = horizontalmodulation = 8 PSKinner FEC rate = 3/4pilot = onroll-off = 0.35&nbsp;mm</blockquote>

[QUOTE="mm1352000, post: 896465, member: 82144"] Hello MPM Thanks for the logs - they're very clean. (y) Unfortunately they don't show very much. The symbol rate of that 12015H transponder - 30000 ks/s - is quite high for DVB-S2. The demodulators in some older DVB-S2 tuners (like the TT S2-3200) cannot support such symbol rates properly. Newer DVB-S2 tuners can support up to 45000 ks/s. If you check the official data sheet for the card (-->[URL='http://www.tt-downloads.de/Update/engl/techspec_tt-budget_s2-3200_en.pdf']link[/URL]<--), you'll see that TechnoTrend specify the supported symbol rate range for DVB-S2 as 10000 to 30000 ks/s. Issues are also reported under linux, which suggests the hardware or firmware of the card may not be capable of handling that symbol rate. I say this so that you are aware that you are driving the tuner right on the limitation of its capabilities. If you check the information in the Linux TV wiki -->[URL='http://www.linuxtv.org/wiki/index.php/TechnoTrend_TT-budget_S2-3200']here[/URL]<--, you'll see that they suggest to scan the channels on such transponders with symbol rate 29999 instead of 30000. I don't know if that would work for the Windows driver, but I think it is worth a shot. So I suggest you try a manual scan with the following parameters: frequency = 12015000 kHz symbol rate = 29999 ks/s polarisation = horizontal modulation = 8 PSK inner FEC rate = 3/4 pilot = on roll-off = 0.35 mm [/QUOTE]

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