Vu duo 1 tuner works 1 faulty

[scottj130208]

I have got a faulty tuner on my duo anyway of repair without replacing motherboard any suggestions ?

[digicon]

Not a chance sorry the tuners are part of the board as they work in conjunction with the processor.

[cactikid]

was it a clone?

[scottj130208]

Yes clone it was

[digicon]

Wont matter Clone or Original its Goosed time for another one unless your happy with the single tuner

[DOUGALMCD]

Just out of interest does the faulty tuner work at all even intermittently?

[scottj130208]

Has a signal rate of 5 -10

[cactikid]

i would have thought knowing if box was original and less than 2 years there may have been a warranty,as with the clone you get two finger support.

[DOUGALMCD]

Has a signal rate of 5 -10

With the cables reversed or tuner A cable tried on faulty tuner?

[scottj130208]

Tried second feed from feed from sly dish both working feed tuner A is fine just tuner B tune failed

[DOUGALMCD]

Has the board ever been out and maybe not secured? ie screwed down. Maybe you could get someone to take the board out and check the joints with a magnifying lamp.

[scottj130208]

Has the board ever been out and maybe not secured? ie screwed down. Maybe you could get someone to take the board out and check the joints with a magnifying lamp.

Never thought of that thanks will check

[scottj130208]

All fixed had to unscrew bolt from back of tuner A was to tight all working fine now

[DOUGALMCD]

Amazing sometimes what a little perseverance does for you glad to hear your sorted.

[Lateron]

All fixed had to unscrew bolt from back of tuner A was to tight all working fine now

Can you explain a bit more? What exactly did you do?
My A tuner works 100% with both dish feeds, but for no reason the B tuner does not. I have reversed the feeds and done a lot of testing and have to conclude that tuner B is defunct. I have not had the covers off or anything like that.