Technika TV Tuning Problems

Hi the same happened to mine. a22inch freeview dvd.wont pick up a signal when tuning in.Its had very little use ( 150hrs ish) as its in our caravan. we now plug in a separate freeview box via the scart.Tesco dont want to know as it was 3months out of warranty at the time of complaint.Anyway Im meeting Tesco in County court in july. It appears to be a common fault

Easy, just scan the channels again. dont forget we switch to digital. two scans are needed throughout april. then you should be fine.

How can i get it working again

I've had exactly the same problem. The channels have disappeared, and no amount of retuning has fixed the problem. I have also double checked the aerial socket and I know it's not an external issue. Seems ridiculous to have to resort to a separate freeview box, but I can't see another solution. My tv is only just over a year old, so of course, is out of warranty, and it appears Tesco don't give any room for manoeuvre. Shame, it seemed like a good deal when I bought it, but I guess you get what you pay for....

I just bought a 40 inch technika tele with built in freeveiw from tescos and i could not tune in the channels. i looked at the back where the aireal was pluged in i took it out and the av input came out with the lead. i just wanted to know i anyone had the same problem

I have been trying to retune mine but it appears to have a lock on it that I can't remember and I don't seem to be able to get round it! Also no remote control. any ideas gratefully received