Vu+ UNO 4K SE Weak Signal

[jorgeavlobo]

Stb: Vu+ UNO 4K SE
Firmware: Openvix 5.2.039
LnB: Inverto Unicable I / II LNB 1/24 - IDLU-24UL40-UNMOO-OPP
Setup: Tuner A (Connected to tuner B); Tuner B (is where the coaxial cable is connected).
Satellite: Hispasat 30ºW

On my Vu+ UNO 4K SE I cannot get the signal better than 80% 80%.

If I connect my VU+ ZERO 4K to the same coaxial cable end, I immediately get 100% 98%.

What may be the problem? Faulty tuner on my UNO 4K SE?

[norhap]

with an example you will understand it better.
I have hybrid sistem receiver android/e2-openvix with UNICABLE .... both systems make me very remarkable signal difference. (e2 openvix signal 58% and Android 98%) not because of this I have problems with openvix ...

you have two receivers same manufacturer but different HW which does not scare of these values ... the explanation is how the drivers behave with respect to the HW.

When is it a problem? When you have pixellations in channels or lose total signal in channels or similar situations.

[jorgeavlobo]

It is a big problem for me actually, I can only view 10% of the channels with the Vu+ UNO 4K SE, if I plug the Vu+ ZERO 4K I can see all the channels.

[norhap]

do a complete search channels of your satellite with Vu + UNO 4k ...
then go to the bouquet (last scanned) and zap those channels ... tell me if I improve.

[jorgeavlobo]

A complete search improves it since it only finds a few channels and all of them work ;)
I need all the other ones.

[jorgeavlobo]

I just realized something, my Vu+ UNO 4K SE has the tuner: FBC DVB-S2
My Vu+ ZERO 4K has the tuner: FBC DVB-S2X

It makes me conclude that the image Openvix 5.2.039 does not have the proper drivers for the FBC DVB-S2 on the Vu+ UNO 4K SE.

Is this thought incorrect?

[twol]

The drivers are fine, I am guessing its your config for the FBC tuner - can you post a pic of your tuner setup,
Also I would setup the cable on tuner A and then define tuners C -> H as connected to A in the FBC tuner setup.

[jorgeavlobo]

Thank you for the post.

I have changed the coaxial cable to tuner A and have configured accordingly.

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[norhap]

A complete search improves it since it only finds a few channels and all of them work ;)
I need all the other ones.
When you did full search, did you have channel signal or was it at that moment of searching on a channel without signal?