not finding correct region channels

[aldo2332]

Hi guys

I am in Manchester 2 region virgin ex c&w using xtrend8500 with vix image 5.1.033 release. software update done.

I have noticed BBC HD and all ITV HDs in my bouquets is blank with service not found. I did manual scan which is what always do and its made no change i have gone in all channels list and the only BBC Wales HD & ITV Wales HD is clearing but BBC north west SD is still clearing fine. Very strange!

Here are my settings which I haven't altered:

tuner A:
Network ID 00000
used service scan type: Provider
Region: Virgin Media (ex CW)

Manual Scan:
(predifined tuners showing 6952 i used complete scan)
Type of scan : complete
Network no
only free no

In ABM Providers:
Virgin UK: yes
area: 41066 Manchester 2


last ABM scan was done a few months ago and I then moved channels around to personalise it since then always manual scan. All been fine up until the other day.

Is there any info i have missed for you?

Thanks in advance for any help.