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MediaPortal 1
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Watch / Listen Media
Television (MyTV frontend and TV-Server)
Channel scan on DVB-S2 transponders fails
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<blockquote data-quote="Crazyphil" data-source="post: 406316" data-attributes="member: 90730"><p><strong>TV-Server Version</strong>: 1.0.1.0</p><p><strong>MediaPortal Version</strong>: 1.0.1.0</p><p><strong>MediaPortal Skin</strong>: Blue3wide</p><p><strong>Windows Version</strong>: Windows Vista x86 SP1</p><p><strong>CPU Type</strong>: AMD Athlon 64 X2 3800+ (2 GHz)</p><p><strong>HDD</strong>: Western Digital Caviar Green 640GB</p><p><strong>Memory</strong>: Corsair Value Select 2GB Kit</p><p><strong>Motherboard</strong>: Asus A8R32-MVP Deluxe</p><p><strong>Video Card</strong>: ASUS EAH3650 SILENT</p><p><strong>Video Card Driver</strong>: 9.04</p><p><strong>Sound Card</strong>: on-board Realtek</p><p><strong>1. TV Card</strong>: DVBWorld DTV DVB-S2 PCI2004</p><p><strong>1. TV Card Type</strong>: DVB-S(2)</p><p><strong>1. TV Card Driver</strong>: 1.0.6.0</p><p><strong>Satelite/CableTV Provider</strong>: Astra 19.2°E</p><p><strong>HTPC Case</strong>: A+case GL-3</p><p><strong>Cooling</strong>: Scythe Slip Stream</p><p><strong>Power Supply</strong>: Seasonic S12II 380W</p><p><strong>TV</strong>: Samsung LE40A656</p><p><strong>TV - HTPC Connection</strong>: HDMI</p><p></p><p>Hello!</p><p></p><p>I'm using MediaPortal since October 2008, and since the release of the 1.0 final, I've managed to get a very stable and comfortable HTPC environment. Unfortunately, there is one issue with DVB-S2 transponders I couldn't solve yet.</p><p></p><p>I'm using the <a href="http://www.worlddvb.com/product/htm/DVB-S2pci2004C.htm" target="_blank">DVBWorld DTV DBV-S2 PCI2004</a> TV-card with the MediaPortal TV Server. Everytime I scan for channels, transponders with DVB-S2 modulation fail because of "No signal". According to my tests, the problem is not the channel's H.264 codec (e.g. ORF 1 HD is found), but more the modulation of the whole transponder.</p><p>Adding the HD channels on those transponders manually also doesn't work, because they fail when trying to tune to them (same error message). Interestingly, the program that shipped with the TV card (a custom DVB program called "DVB World", exclusive to this manufacturer) doesn't have any problems with finding and tuning to DVB-S2 channels.</p><p></p><p>Is there any way to solve this problem, or lies the root cause within the tv card's drivers?</p><p></p><p>Thanks for any help,</p><p>Crazyphil</p><p></p><p>P.S.: Another interesting detail: I'm not using the latest driver, because it prevents MediaPortal from scanning and tuning to low-band transponders with the "No signal" error, although again the manufacturer's program works as expected.</p></blockquote><p></p>
[QUOTE="Crazyphil, post: 406316, member: 90730"] [B]TV-Server Version[/B]: 1.0.1.0 [B]MediaPortal Version[/B]: 1.0.1.0 [B]MediaPortal Skin[/B]: Blue3wide [B]Windows Version[/B]: Windows Vista x86 SP1 [B]CPU Type[/B]: AMD Athlon 64 X2 3800+ (2 GHz) [B]HDD[/B]: Western Digital Caviar Green 640GB [B]Memory[/B]: Corsair Value Select 2GB Kit [B]Motherboard[/B]: Asus A8R32-MVP Deluxe [B]Video Card[/B]: ASUS EAH3650 SILENT [B]Video Card Driver[/B]: 9.04 [B]Sound Card[/B]: on-board Realtek [B]1. TV Card[/B]: DVBWorld DTV DVB-S2 PCI2004 [B]1. TV Card Type[/B]: DVB-S(2) [B]1. TV Card Driver[/B]: 1.0.6.0 [B]Satelite/CableTV Provider[/B]: Astra 19.2°E [B]HTPC Case[/B]: A+case GL-3 [B]Cooling[/B]: Scythe Slip Stream [B]Power Supply[/B]: Seasonic S12II 380W [B]TV[/B]: Samsung LE40A656 [B]TV - HTPC Connection[/B]: HDMI Hello! I'm using MediaPortal since October 2008, and since the release of the 1.0 final, I've managed to get a very stable and comfortable HTPC environment. Unfortunately, there is one issue with DVB-S2 transponders I couldn't solve yet. I'm using the [URL="http://www.worlddvb.com/product/htm/DVB-S2pci2004C.htm"]DVBWorld DTV DBV-S2 PCI2004[/URL] TV-card with the MediaPortal TV Server. Everytime I scan for channels, transponders with DVB-S2 modulation fail because of "No signal". According to my tests, the problem is not the channel's H.264 codec (e.g. ORF 1 HD is found), but more the modulation of the whole transponder. Adding the HD channels on those transponders manually also doesn't work, because they fail when trying to tune to them (same error message). Interestingly, the program that shipped with the TV card (a custom DVB program called "DVB World", exclusive to this manufacturer) doesn't have any problems with finding and tuning to DVB-S2 channels. Is there any way to solve this problem, or lies the root cause within the tv card's drivers? Thanks for any help, Crazyphil P.S.: Another interesting detail: I'm not using the latest driver, because it prevents MediaPortal from scanning and tuning to low-band transponders with the "No signal" error, although again the manufacturer's program works as expected. [/QUOTE]
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Channel scan on DVB-S2 transponders fails
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