VU+ Solo, Clicks in sound?

[judge]

Hi all,
Bought a new VU+ Solo today.
As far as I'm aware, it's not a clone (respectable distributor in Ireland & I asked before ordering).

However, I'm getting clicking sounds when watching TV, they're not loud, just annoying & I don't get them on my duo.
Both boxes using latest VIX, so I doubt it's an image issue.

Any ideas what it could be?
I'll try switching hdmi cables tomorrow & open the box to make sure it's not a clone.

Other than that, any ideas what might cause them?
I'd prefer to return the box now if it's got a dodgy tuner rather than wait for it to die but I'm hoping it's a hdmi cable issue or something like that?

[punisher]

Take out all the cables, including the satellite feed and just leave power lead in. Power it up and give it a couple minutes to bootup. Obviously u won be able to tell when its booted up but after a couple minutes, just try pressing channel up and channel down buttons on ur control and see if it still makes the sound. If it does still then maybe a faulty box, if it doesnt then one by one start puttin stuff back in the box and see whats causing it.

[judge]

Opened the box today & could confirm its not a clone.
Problem solved by replacing the HDMI cable.