[mythtv-commits] Ticket #4034: QAM256 channel only tunes when something on same multiplex is tuned first. receives partial lock

[MythTV]

#4034: QAM256 channel only tunes when something on same multiplex is tuned first.
receives partial lock
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |       Owner:  ijr    
     Type:  defect     |      Status:  new    
 Priority:  major      |   Milestone:  unknown
Component:  mythtv     |     Version:  0.20.2 
 Severity:  medium     |     Mlocked:  0      
-----------------------+----------------------------------------------------
 I am using
 Ubuntu Feisty
 Mythtv 20.2.
 PVR-500
 KWorld 115

 The channel in question is,
 KPHO-DT:687000000:QAM_256:49:52:2

 Trying to tune this channel normally results in a Partial Lock. However
 when this channel,(KNXV-DT:687000000:QAM_256:33:36:1) is tuned, I can then
 tune KPHO-DT perfectly. 98% signal strength and 4.8db S/N

 On a side note. I have to manually add KPHO-DT to the channel table.  It
 was not picked up by myth's scanner. I just copied KNXV and changed the
 subchanid and serviceid. When the channel KPHO is tuned it performs
 perfectly.

 I found an forum online that mentioned turning off freetoair only could
 fix this. It didn't.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/4034>
MythTV <http://svn.mythtv.org/trac>
MythTV