Problems with LNB?

robgti

Active Member
Hi guys.

A couple of weeks ago my Compro S350 sat tuner card popped in my PC so I bought a new one.

Fitted the new one and was unable to pick up any type of signal through the sky dish.

Bought a new quad LNB which I fitted and was fine for a few hours and then lost all signal again.

Tried all 4 leads coming from the LNB and got the same result on each one.

Any ideas?
 

pedro2000uk

Distinguished Member
Hi guys.

A couple of weeks ago my Compro S350 sat tuner card popped in my PC so I bought a new one.

Fitted the new one and was unable to pick up any type of signal through the sky dish.

Bought a new quad LNB which I fitted and was fine for a few hours and then lost all signal again.

Tried all 4 leads coming from the LNB and got the same result on each one.

Any ideas?

you could have an electrical fault on something else on the PC or anything connected.
 

robgti

Active Member
I have also tried the sky hd box and also get no signal at all.

Just seems weird to be working OK for a few hours then go off.
 

pedro2000uk

Distinguished Member
I have also tried the sky hd box and also get no signal at all.

Just seems weird to be working OK for a few hours then go off.


a duff psu on a sky box can do it


you could have a short on a lead
 

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