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Re: Problem in DVB-S QPSK

possible return to back TBS6984 4 pcs ? i want change to other model tbs
by xfileslv
Wed Sep 26, 2012 7:27 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

any idea ?
by xfileslv
Fri Sep 21, 2012 2:25 pm
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

This common problem for dual demod IC's (6984 use 2x dual demod CX24117). If you want good performance at high bitrates (SR>30000Ks) - need use only one demod path. hmm. but in @cody work 4 inputs and one input is 90Mbps, so this is not problem in demod CX24117, totaly 1 dual demod CX24117 (2 input...
by xfileslv
Thu Sep 20, 2012 12:21 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

it's hard to tell the exact reason for the issue - i myself have tested 6984 with 4 x 90 Mbps input without any issues and that's why it's not related to the data-rate, i.e. it's not capacity issue with the card. so, i have possible few ideas: * more data rate at the same time means more power cons...
by xfileslv
Wed Sep 19, 2012 9:17 pm
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

Hi. i checked, power is 650W so for test i replace to 750W - tomorrow start test .. (maybe bad power supply in 600w) About CC, yes, in linux this same errors in logs, getstream or astra software have output http, my PC where TSreader is connected to this PC in protocol http for get fully detail TS (...
by xfileslv
Wed Sep 19, 2012 2:22 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

Hello cody, thanks for reply. * more data rate at the same time means more power consumption from the card. so, one possibility is that power performance of your computer goes down in your tests scenario and that adds some noise to the tuners due to bad power supply and in such case the highest data...
by xfileslv
Tue Sep 18, 2012 2:49 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Problem in DVB-S QPSK

07:00.0 Multimedia controller: Philips Semiconductors SAA7160 (rev 02) Subsystem: Device 6984:0013 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INT...
by xfileslv
Tue Sep 18, 2012 1:09 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Problem in DVB-S QPSK

Hello. Why is Symbol Rate is 44950 all channels from this transporder get many CC errors ? Please help. My tests in software astra and getstream a84. OS : Linux Slackware 13.37 x86 Kernel : 2.6.34.12 TBS drivers : last current version.. Motherboard : Intel DP67BG Bios last version. Test 1 : Topology...
by xfileslv
Tue Sep 18, 2012 1:06 am
 
Forum: Linux
Topic: Problem in DVB-S QPSK
Replies: 10
Views: 10893

Re: Load module i get error : Failed to attach demod

Thanks ! worked in new drivers...
by xfileslv
Tue Aug 28, 2012 2:34 am
 
Forum: Linux
Topic: Load module i get error : Failed to attach demod(Solved)
Replies: 11
Views: 11349

Re: Load module i get error : Failed to attach demod

cody Wrote:the good news is that the problem is fixed - we already have driver for internal testing that works fine. so, the official update is scheduled for the upcoming Monday.


Thanks :) if possible, you can send for test too drivers ? if any problem i report to you
by xfileslv
Fri Aug 24, 2012 5:13 pm
 
Forum: Linux
Topic: Load module i get error : Failed to attach demod(Solved)
Replies: 11
Views: 11349
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