Matsui DTR2 tuner needed?

> Hi, has anyone got a faulty one of these, I think it's similar to other
> receivers, such as the DTR1, and also Goodmans etc models. It's only a
> cheapy thing but I liked the box, unfortunately the tuner has failed due
> to water coming down the coaxial cable. I've tried opening the tuner and
> scrubbing off the gunk, but it made no difference. Basically it just
> fails to find any channels and reports that I should check the aerial
> connection. I only want a tuner if anyone has one spare.
>
> Thanks

From a search it appears to be similar to the Goodmans GDB3 and GDB4. I believe it's made by Vestel.