Tune Failed - DM800 - How to solve??

[piptaps]

All other normal channels are working perfect. But as soon as i go to an HD channel on any satellite i gy this message - Tune failed. What is this and how do i solve it? Box was working fine for 2 days but from today i cant watch any HD channel.

Is it LNB? is it Tuner which is weak? or i need to do some configs inside the box

[opsmonkey]

clone box or gen..?? if its a chinese clone then it maybe the tuner..

[piptaps]

its a clone from China.

Now sky italia HD is working but no sound and glitchy. Sky UK is still ''tune failed''

It cant be LNB because i have 2 dishes. One for sky UK mini dish and motorised. Sky UK official box is not having problems showing HD

Can it possibly be an image issue as well? i have gemini 4.5 patched

[Superman]

Try Niablosat V0.12 Patched BL75

[piptaps]

If i put that image the remote stop working. The only image which is allowing remote to work is gemin 4.5. Now that image is playing up on HD.

[Superman]

Try a in-line amp?

Super

[the rock]

i have the same problem nabilo image but the dreambox is real not a clone connected to asky dish with quad lnb only have two connections

[piptaps]

is it an image issue? tuner issue? i have now realised that if i move dish to a new satellite i have to chose a normal channel for 5 minutes then go to an hd channel, it will work. if i just move dish straight to an hd channel this message will pop up ''tune fail'' and the box will crush and restar

[piptaps]

I have seen a link with new drivers which they say will fix weak tuner problems.

Where do i put new drivers?

[johny48]

Hi m8 did you find out whare to put the drivers im having the same problemes on HD channels bbc hd works fine though.
cheers johny48

[gam3r]

Am having same problems on a few hd channels on (skysportshd1, discovery etc)...tuner failed sometimes on them Nabilo Bh11 here..

[OldSkulRide]

when did you buy this box?
from yaoxin?

[gam3r]

Mines from yaoxin

[johny48]

I just got mine on tuesday from uk site

[piptaps]

BBC hd, ITV hd, Luxe HD and rush HD all work fine. Problem is all sky HD, National geo HD, Channel 4 HD, ESPN HD, a message come ''tune failed'' on all.