Hello.

I have a KDL-19L4000 as well as a KDL-32S5500 with both having problems with digital T.V. The T.Vs were working fine until the day before yesterday.
The KDL-19L4000 says 'programmes not stored' and I am unable to re-tune as it says that there is no signal. The KDL-32S5500 are missing a few channels. I have noticed that BBC channels are gone (I don't even see their respective channels on the list) and that some channels have a bad signal while others are ok.

Well, tuning on the KDL-32S5500 can bring back BBC1, BB2 etc, but it can also erased them... from the guide menu (blue screen). I currently have BBC1, BBC2 etc but the signal for them is low and I have learned, from a telephone call to Sony, that tuning a lot my do harm. So, what can I do now? I would appreciate some help.

My other T.V, the KDL-19L4000, I cannot do anything with it; when switched on, it says 'Programmes are not stored' and on the other side '000 DIGITAL '. Please help.

Thank you.