Had a look around and this seems to be the cheapest option:

http://dicksmith.co.nz/product/GE6512/konka-58cm-23-quot-full-high-definition-led-lcd-tv-kdl23ms95

I know Konka tvs have had picture quality issues, but would these be noticeable on a small tv like this only playing dvds & stuff from usb?

Thanks

Ian