Duo2 S2 Twin tuner: second tuner not working

L

LOP

Vu+ Newbie
With Duo2 I have two tuners:
  • A slot: T-tuner working properly
  • B slot: Twin S2 tuner (only B tuner works)
Using latest VIX:
Kernel version: 3.3.8
Firmware version: 3.0.808
Gui version: 2013-12-21

Tuner A: Vuplus DVB-T NIM(CXD1978) (DVB-T)
Tuner B: Vuplus DVB-S NIM(AVL6222) (DVB-S2)
Tuner C: (not working) : Vuplus DVB-S NIM(AVL6222) (DVB-S2)

Both cables are working with tuner B, but not with C. Tuner C is getting signal, but it cannot find any channels. I have already ordered a new twin S2 tuner for a test run. While waiting for a new tuner, do you guys have any idea what might be causing this?
 
Try to change slots and to connect the dual tuner to the first slot and the DVB-T tuner to the second slot.
 
This issue might be because my Duo2 has too old drivers (12/17/2013).

Newest drivers (12/30/2013) changes:
- Fix dual tuner problem(duo2)

This might do the trick. If not, I try to change the twin tuner in the slot A. After that I'll try with another twin tuner which I received yesterday.
I'll report what happens.
 
LOP said:
This issue might be because my Duo2 has too old drivers (12/17/2013).

Newest drivers (12/30/2013) changes:
- Fix dual tuner problem(duo2)

This might do the trick. If not, I try to change the twin tuner in the slot A. After that I'll try with another twin tuner which I received yesterday.
I'll report what happens.
Click to expand...

In case of problems, do not forget to test , with change of the tuner priority.
With the old driver there was a bug with C tuner.
I also think it's a better idea to put satellite tuner/s on the first slot.
But maybe tuner priorities,do the same.
 
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