Software updates and other support information for Zinwell products (sold in NZ from 2007 to 2011) are still available here: tinyurl.com/zinwell.nz

The original website and 0800 number are discontinued.

I still have remotes available for the ZMT series (and DSE7503) but not the ZMX (DSE7500) satelite models.

Graham Wilson

Former NZ Zinwell Engineer (retired)